1.1 Region & Département

Île-de-France (Paris & surroundings): The most expensive market in France by a large margin. Paris intra-muros median apartment price ~€9,000–€10,000/m² (end-2024, down from €10,800 peak in 2022). Petit Couronne (92, 93, 94) ranges €4,000–€7,500/m². Grande Couronne (77, 78, 91, 95) €2,500–€4,500/m².

Source: Notaires de France / Indices Notaires-INSEE, Q4 2024

Major provincial cities (Tier 1):

Lyon: ~€4,300–€5,000/m² (apartments) Bordeaux: ~€3,800–€4,500/m² Marseille: ~€2,800–€3,800/m² Nantes: ~€3,200–€3,800/m² Toulouse: ~€3,200–€3,800/m² Rennes: ~€3,500–€4,000/m²

Source: MeilleursAgents / Challenges prix m² November 2024

Côte d'Azur (06 Alpes-Maritimes): Among the most expensive regions nationally. Nice: €4,500–€6,000/m²; Cannes, Antibes, Villefranche: €5,000–€12,000+/m² for premium product. Ultra-prime (Cap Ferrat, Èze, Monaco border): €15,000–€50,000+/m². Strong foreign-buyer demand supports pricing above fundamentals.

Source: DVF/DGFIP, PACA DREAL 2024

Provence (13, 84, 83): Aix-en-Provence ~€4,500/m²; Avignon ~€2,500/m²; Luberon/Alpilles villages: premium country houses €400k–€2M+. Mismatch between international fantasy pricing and local economic fundamentals.

Source: DVF, Notaires PACA 2024; average PACA ~€3,712/m² (immo-dvf.fr)

Dordogne (24) / Périgord: Classic British/Dutch buyer hotspot. Village houses €80k–€250k; farmhouses/manoirs €200k–€800k. Foreign buyers represent >10% of non-new-build house purchases in some Dordogne communes.

Source: Connexion France citing Notaires data; monchasseurimmo.com 2025

Brittany (Bretagne): Coastal communes (Quiberon, La Baule, Île de Ré adjacents): €3,500–€6,000/m². Inland rural: €1,000–€2,000/m². Significant seasonal premium on coastal property.

Source: green-acres.fr, Notaires Bretagne 2024

Occitanie / Languedoc-Roussillon: Montpellier ~€3,000–€3,500/m²; coastal Hérault/Aude: €3,000–€5,000/m²; rural inland Aveyron, Ariège: €500–€1,500/m² — some of the cheapest habitable rural stock in France.

Normandy, Pays de la Loire, Charente-Maritime: Medium-range markets; Charente popular with British buyers for affordable renovating potential (€800–€2,000/m² for rural stock).

Direction of impact: Region alone can move price/m² by a factor of 10–20x between cheapest rural inland and Côte d'Azur prime.

1.2 Urban / Rural Classification (INSEE Zonage)

Unités Urbaines / Aires d'Attraction des Villes (AAV): INSEE classifies communes by urban-rural typology. Properties in large urban "pôles" command +30–100% vs. equivalent rural property. Zone tendue: 1,149 communes (as of 2024 decree) in areas of severe housing stress. Triggers: Higher taxe d'habitation on résidences secondaires (see §11) Restrictions on tourist rental registration Encadrement des loyers (rent control) in some zones

Source: décret du 25 août 2023 extending zones tendues; quechoisir.org

Rural commune (<2,000 inhabitants): Historically large discounts vs. urban; however post-COVID "green migration" compressed the rural/urban gap by +5 to +20% in many rural markets between 2020–2022.

1.3 Tourist & Second-Home Zones

Classified tourist communes (communes touristiques): Can levy additional taxe de séjour; may restrict new meublé de tourisme registrations. Station classée de tourisme: Official classification enabling municipalities to set more restrictive short-term rental rules. "Point chaud" tourist hotspots (Alps, Côte d'Azur, Île de Ré, Arcachon, Pays Basque): seasonal demand alone can add +20–50% to base price vs. structurally similar inland property.

Source: FNAIM, SeLoger seasonal analysis

2.1 Quartier / Street Quality

Neighbourhood prestige: Within a city, price can vary 2–4x between the best and worst quartiers. In Paris: 6th/7th/8th arrondissement vs. 18th/19th can differ by €3,000–€5,000/m². Street-level noise (nuisance sonore): Proximity to a busy road, railway, or flight path causes measurable discounts. Studies suggest -5% to -15% for serious noise exposure.

Source: Bruit de France / ADEME acoustic studies

View premium: Sea view: +10–30%; unobstructed countryside/river/monument view: +5–20%; courtyard vs. street facing in cities: +5–10%. Micro-orientation: South-facing (plein sud) commands +3–8% over north-facing equivalent. Relevant for both light and heating costs.

2.2 Proximity to Amenities & Services

Schools (carte scolaire): Being in the catchment of a highly-rated collège or lycée adds +5–15% in urban markets. Critical for families relocating internationally.

Source: INSEE education mapping; MeilleursAgents school catchment data

Transport (TGV, Metro, Tramway, Bus): Within 500m of a metro/tram stop: +5–10%. TGV-accessible town vs. equivalent non-served town: significant premium (e.g., Vendôme on Paris–Tours TGV line). Shops, médecin, pharmacy: In rural France, the presence or absence of a médecin de campagne in the commune can be critical for retirees (a major international buyer segment). Communes losing services face structural price softness. Fibre optique availability: Increasingly valued, especially post-COVID for remote workers. Rural communes without fibre may face -5–10% penalty vs. fibred equivalents.

Source: Arcep carte déploiement fibre; real estate agent surveys

2.3 Flood & Risk Zone (Micro)

PPRI (Plan de Prévention des Risques Inondation): Property in a flood red zone (zone rouge) can be unsaleable for some buyers and unmortgageable for some lenders; significant negative impact. Even amber zones may reduce value by -5–20%. PPRN more broadly: Covers natural risks. ERP (État des Risques et Pollutions) is legally mandatory in every sale.

Source: Service-Public.fr (vérifié 01/01/2025); Géorisques.gouv.fr

2.4 Walkability (Score de Marche)

In urban settings, high walkability (Walk Score equivalent, or proximity scoring) correlates with +3–8% price premium (academic studies, France-Ville-Durable research).

3.1 Surface Habitable & Loi Carrez

Surface habitable (Loi Boutin, décret R111-2 du CCH): the primary pricing metric. All French properties are transacted on a €/m² basis. Getting this wrong is costly. Loi Carrez (1996): Mandatory for copropriété (apartment) sales. Only counts surfaces ≥1.8m ceiling height. If stated surface is overstated by >5%, buyer can sue for proportional price reduction. Loi Boutin: Applies to rental; different measurement rules.

Source: FNAIM.fr Loi Carrez guide; Crédit Agricole e-immobilier

Surface utile vs. surface habitable: Surface utile includes 50% of surfaces with ceilings 1.8–2.2m (mansard rooms, etc.). Important for properties with attic conversions.

Direction: Price is almost always expressed as €/m² × surface habitable. Any deviation from this (e.g., inflated surface) is a key fraud/overpay risk.

3.2 Number & Configuration of Rooms

French room classification (T1, T2, T3…F1, F2, F3): T-number counts main rooms (living room + bedrooms). Kitchens, bathrooms, halls excluded. Price per room: Studio (T1) often commands highest €/m² in urban markets (investor demand for rental units); T3–T5 often most in-demand family format. Layout (distribution): Functional, well-distributed space commands premium over equivalent m² with poor circulation, dark hallways, or wasted space. Open-plan is valued in contemporary market; traditional French chambres séparées valued in period properties. Ceiling height: Haussmannien standard 3.0–3.5m commands +5–15% over post-war 2.5m equivalent. Exceptional ceiling height (>4m) in character buildings: strong premium.

3.3 Outdoor Space

Balcony / Terrace: In cities, a private outdoor space adds +5–15% depending on size and exposure. Paris terrace over 20m²: premium can reach +20–30%. Garden (jardin privatif): For houses, a well-proportioned garden is often the primary desirability driver. "Jardin de curé" (walled garden) in Provence or Dordogne: very high premium. Plot size (terrain): For detached houses, plot size matters differently by region. In rural areas, large plots (>5,000m²) may add less than expected if not cultivable or maintained; planning restrictions (PLU) may limit constructible portion. Swimming pool: In southern France (PACA, Occitanie, Aquitaine), a pool can add €20,000–€80,000 to value and is near-essential in the prestige segment. In northern France, pools add little or negative value (maintenance cost visibility).

Source: Century21, FNAIM regional reports

3.4 Parking

Garage / parking privatif: In dense urban areas (Paris, Lyon, Bordeaux), a parking space can add €15,000–€60,000 to value and is a significant rental asset. In rural areas, a garage matters more for storage/security than pure value. Double garage: Increasingly valued in rural properties for work-from-home and hobby use.

3.5 Outbuildings & Ancillary Structures

Dépendances (barn, grange, pigeonnier, chai): Can add substantial value if convertible (subject to PLU). A convertible barn in the Dordogne or Burgundy can add €30k–€150k if planning permission achievable. Gîte / chambres d'hôtes: Existing rental income unit on the property adds value but also triggers professional considerations (commercial registration, CFE tax, etc.). Cave / cellar: In Paris and Bordeaux especially, a cave is a significant value-add (storage, wine).

3.6 Character Features

Fireplaces, beams, stone walls, tomettes: Highly valued by international buyers. "Caractère" or "cachet" properties command +10–30% over modernised equivalents in rural and Provençal markets. Parquet ancien, moulures, huisseries d'époque: In Paris and bourgeois properties, original period features add premium over stripped/renovated equivalents among discerning buyers.

4.1 Overall State (État Général)

Clé en main / Impeccable: Move-in ready properties command +10–20% over the same property needing full renovation. However, renovation projects attract investor/builder buyers seeking "alpha." À rénover / À rafraîchir: In rural markets, the discount for a property requiring full renovation (roof, plumbing, electrical, insulation) can be -20–40% vs. an equivalent renovated property. Travaux à prévoir (works to budget): Every identified deficiency has a cost that must be deducted from asking price. Key cost benchmarks: Full roof replacement: €15,000–€60,000 depending on surface and materials (tuiles, ardoises, zinc) Full electrical rewiring: €8,000–€25,000 New fosse septique (septic system): €5,000–€15,000 Full insulation (murs + combles): €10,000–€40,000 New kitchen: €8,000–€25,000

Source: ADEME renovation cost guides; Artisans du Bâtiment

4.2 Mandatory Technical Diagnostics (DDT)

The full Dossier de Diagnostics Techniques required at sale in France includes:

DPE (Diagnostic de Performance Énergétique) — see §5 Amiante (Asbestos) — mandatory for buildings permitted before 1/7/1997 Plomb (Lead paint/CREP) — mandatory for buildings pre-1949 Électricité — if installation >15 years old Gaz — if installation >15 years old ERP (État des Risques et Pollutions) — always mandatory; valid 6 months Termites/insectes xylophages — in affected zones (arrêté préfectoral) Assainissement non-collectif — for properties on septic systems Mérule (dry rot fungus) — in certain humid zones Loi Carrez surface — for copropriété Bruit aérien — for properties in noise planning zones (PEB)

Source: Service-Public.fr (vérifié 07/03/2025); Notaires de France DDT guide

International buyer warning: Many foreign buyers underestimate the diagnostic dossier. A negative asbestos, lead, or termite report does not obligate the seller to remediate — but it is critical negotiating leverage and may affect insurance.

4.3 Structural Issues

Fissures (cracks): Must distinguish cosmetic (enduit, plâtre) from structural (fissures obliques in load-bearing walls, step cracks in foundations). Structural fissures can indicate argile subsidence (see §8) — major red flag. Charpente / roof structure: A failed charpente (rotten timbers) is one of the most expensive single repairs (€20,000–€80,000+). Always inspect or require specialist report. Humidité / damp: Capillary damp rising from foundations (remontées capillaires) is endemic in old French rural stone properties. Treatment: €5,000–€20,000. Mould from condensation is DPE-linked.

5.1 The DPE Rating System

France rates properties A to G on two axes: energy consumption (kWh/m²/year) and greenhouse gas emissions (kg CO2eq/m²/year). The worse of the two axes determines the label. Distribution (2024): ~17% of principal residences are "passoires thermiques" (F or G rated) — ~5.2 million properties.

Source: MeilleursAgents, April 2024

5.2 Price Impact of DPE Rating

DPE Label Vs. Label D (reference) — Houses Vs. Label D — Apartments A or B +5 to +10% +3 to +7% C +2 to +5% +1 to +3% D Reference (0%) Reference (0%) E -5 to -10% -3 to -7% F -18% -8 to -12% G -25% -12% Average passoire discount in absolute terms: -458 €/m² (France-wide average, MeilleursAgents April 2024) Variation by city: discounts are larger in cold/northern regions (Hauts-de-France: -30%+ for G-rated houses) and smaller in warm southern regions where heating costs are less critical.

Source: MeilleursAgents (Christelle Privat, April 2024); SCO Expertise Immobilière; Capital.fr DPE décote analysis

5.3 Legal Calendar for Passoires Thermiques (Loi Climat & Résilience, Aug 2021)

This is the single most legally consequential ongoing regulatory change in French real estate:

From 1 January 2025: G-rated properties cannot be offered to new tenants (rental ban for new leases). Already-existing leases continue. From 1 January 2028: F-rated properties added to rental ban. From 1 January 2034: E-rated properties added. Impact on rental investment: A G-rated property bought as a rental investment is now immediately legally unlettable to new tenants without renovation. This alone makes G properties illiquid for investor buyers. Mandatory audit énergétique: Since April 2023, required before sale of F and G rated single-family houses (not apartments yet), in addition to DPE.

Source: Loi n°2021-1104 "Loi Climat et Résilience"; Service-Public.fr tourist rental rules 2025

5.4 Heating System

Fioul (oil heating): Increasingly stigmatised. Installation of new oil boilers banned since 1 July 2022. Existing fioul systems: negative impact on DPE and buyer perception; factor in €8,000–€25,000 replacement cost. Gaz naturel: Standard but becoming more expensive and increasingly regulated. New gas boilers installations being phased out. Pompe à chaleur (heat pump, PAC): Premium feature; can improve DPE by 1–2 labels and adds buyer appeal. Poêle à bois / pellets: Valued in rural market for warmth and character; limited DPE benefit unless certified (label flamme verte). District heating (réseau de chaleur urbain): Positive DPE impact in urban areas; values depend on network energy source.

5.5 Glazing & Insulation

Double glazing (double vitrage): Now considered baseline. Absence (old single-glazed windows) is a major red flag and DPE penalty. Triple glazing: Premium standard for new construction or high-end renovation. Wall/roof insulation: ITE (isolation thermique extérieure) or ITI. MaPrimeRénov' government subsidy available (up to €70,000 per property for comprehensive renovation). Subsidy availability is a factor in gross renovation cost calculations.

Source: ADEME / France Rénov'; impots.gouv.fr MaPrimeRénov'

6.1 Construction Periods & Architectural Value

Period Characteristics Market Perception Pre-1850 (ancien) Stone, beams, original features High premium for "caractère"; but high renovation risk 1850–1914 (Haussmannien/bourgeois) Quality construction, ornate, high ceilings Strong premium in cities 1914–1945 (entre-deux-guerres) Mixed quality, Art Déco possible Variable 1945–1975 (post-war) Often poor construction, asbestos risk Discount; worst DPE ratings 1975–1990 (RT1974/1982) First insulation rules; still dated Moderate 1990–2012 (RT2005) Improving energy standards Market standard Post-2012 (RT2012) Good energy performance Near-new premium Post-2021 (RE2020) Best energy standard; near-zero energy Maximum premium "Pierre de taille" (dressed stone) construction in Bordeaux, Paris, Burgundy: very significant premium. Bordeaux chartrons stone: €4,000–€6,500/m². Colombage (half-timbered, Normandy/Alsace): premium for aesthetics, but costly to maintain and insulate.

6.2 Monument Historique & ABF Zones

Classé Monument Historique: Highest level of heritage protection. Tax advantages (full deduction of works cost against income for some owners). But all exterior works require Ministry of Culture approval — dramatically slows and increases cost of renovation.

Source: Ministère de la Culture; culture.gouv.fr

Inscrit au titre des Monuments Historiques: Lower level of protection; same advisory process but less strict. Zone de protection (500m radius / ZPPAUP / AVAP / SPR): Architecte des Bâtiments de France (ABF) must approve all external modifications visible from public way. Can add 3–12 months to planning timelines and impose costly material requirements (e.g., specific limestone render, slate roofs).

Source: construires.fr ABF guide; immo-cle.fr ABF impact on value

Impact on value: Paradox — the ABF zone also preserves neighbourhood quality, which often raises surrounding values. The constraint is negative for a buyer planning major works; the environment is positive for a buyer seeking preserved aesthetics.

6.3 New-Build vs. Old-Build

Logement neuf: Lower notaire fees (~2–3% vs. ~7–8% for ancien); guaranteed 10-year structural warranty (garantie décennale); modern energy standards (RE2020); no renovation risk. But premium price per m² vs. comparable ancien. VEFA (Vente en l'État Futur d'Achèvement): Off-plan purchase. Risks include developer insolvency, delivery delays, and quality disappointment.

7.1 Copropriété (Condominium) Status

Applies to all apartments and some maisons en lotissement:

Charges de copropriété: Average €45–€55/m²/year nationally in 2024 (Foncia Observatoire). In Paris, can reach €80–€120/m²/year in older buildings with porters (gardiens), lifts, and underground parking. Trend: +50% increase in 10 years (2014–2024), growing 1.8x faster than inflation.

Source: pre-etat-date.ai; Foncia Observatoire charges copropriété 2026

Syndic health: A poorly-managed syndic with large outstanding debts, pending litigation, or deferred maintenance creates serious risk. Review the procès-verbaux d'assemblée générale (last 3 years' meeting minutes) is essential. Fonds de travaux (Loi ALUR): Since 2017, mandatory 5% annual contribution to a capital reserve fund. A building with a large fonds de travaux is safer; one with zero indicates non-compliance. Travaux votés non réglés: If major works have been voted and are payable, the portion due from your lot follows the property at sale (some stays with seller, some transfers — check the pre-état-daté carefully). État daté / pré-état daté: Legal document prepared by the syndic at sale listing all charges, debts, ongoing works, and proceedings against the copropriété.

7.2 Servitudes & Easements

Servitude de passage: A right of way across the property for a third party. Can significantly limit use and development. Must appear in the titre de propriété and be disclosed. Servitude de vue: Restrictions on window placement vis-à-vis neighbours (3m/0.6m rules in the Code Civil). Servitude d'urbanisme: Planning restrictions from PLU or PPRI overlaying the property. Droit de préemption: The commune or SAFER (agricultural land agency) may have a pre-emption right to buy before you if you are outbid. In agricultural zones (zone A), SAFER pre-emption is a real risk for rural properties with land.

7.3 PLU (Plan Local d'Urbanisme) & Zoning

Zone U (Urbaine): Buildable. Different sub-zones (UA, UB, UC, UH) with different height/COS restrictions. Zone AU (À Urbaniser): Potentially developable. Land value can be significantly enhanced if AU zone is "ouverte." Zone A (Agricole): Very restricted building rights. Rural property in zone A may have no permission to extend or add outbuildings — critical for buyers expecting to develop. Zone N (Naturelle): Even more restricted. Some beautiful rural properties are deeply constrained from development. PLU consultation: Freely available at the mairie or via Géoportail Urbanisme (gpu.fr). Always consult before making an offer if development is part of the value thesis.

Source: Géoportail Urbanisme (GPU) — geoportail-urbanisme.gouv.fr

COS (Coefficient d'Occupation des Sols) / SHON: Limits on buildable floor area relative to plot. In some urban communes, unused building rights are a significant hidden value.

7.4 Building Permits & Planning History

Permis de construire passé: Prior permits add legal certainty to built surfaces. Property extended without permit carries risk of administrative enforcement (mise en demeure) and affects resale. Déclaration préalable: Smaller works requiring declaration. Any non-declared pool (>10m²) or extension is technically illegal. Certificat d'Urbanisme (CU): Should be requested early in any transaction. Establishes current rules applicable to the property and plot. Two types: CUa (informatif) and CUb (opérationnel for a specific project).

All risks accessible via georisques.gouv.fr — officially mandatory ERP (État des Risques et Pollutions) must be provided at sale.

8.1 Flood Risk (Inondation)

47% of properties sold in 2025 were located in at least one official natural risk zone (Fonciris.fr citing Géorisques data). PPRI zones: Rouge (high risk) = near-unsaleable; Orange = significant discount; Bleu = disclosed but limited price impact. Catastrophe naturelle insurance (CatNat): Mandatory cover in all property insurance, but premiums rising in flood zones. Future risk: government reviewing CatNat coverage as climate change increases exposure. Impact on price: Zone rouge flood: -15 to -30% or property unlettable/unmortgageable. Zone bleu: -5 to -15%.

Source: Géorisques.gouv.fr; fonciris.fr guide zones risque naturel 2026

8.2 Argile / Clay Subsidence (Retrait-Gonflement des Argiles — RGA)

The most widespread structural risk in France. More than 50% of French individual houses are affected by clay soil movement (expansion when wet, contraction when dry), causing foundations to crack. New zoning map updated January 2026 (Arrêté du 9 janvier 2026) with more granular exposure classification. 3 exposure levels: Exposition forte, Exposition moyenne, Exposition faible. Zones forte (high exposure): New house construction since 2020 requires specific geotechnical studies (G1+G2 phases) per Loi ELAN. Buyers of existing houses should inspect for diagonal/staircase crack patterns. Insurance: CatNat sécheresse covers RGA damage after official disaster declaration. Claims processing can take years. Price impact: Active RGA damage can reduce value by -10 to -30% depending on severity; undisclosed RGA damage is grounds for legal action (vice caché).

Source: Géorisques.gouv.fr/argile; Ecologie.gouv.fr; Macif RGA guide; arrêté janvier 2026

8.3 Radon

Natural radioactive gas from granite/schist geological formations. Highest-risk zones: Brittany, Massif Central, Alsace, Vosges, Pyrénées, Corsica. 3 risk zones (IRSN/Géorisques). Zone 3 (highest): measurement recommended in existing buildings; threshold 300 Bq/m³ triggers mandatory remediation in workplaces. No mandatory measurement for residential sales (yet), but IRSN advises measurement in zone 3. Price impact: Limited if no measurement taken; disclosed high levels: -3 to -10% and potential remediation cost (ventilation systems €2,000–€10,000).

Source: IRSN; Géorisques radon mapping; fonciris.fr

8.4 Seismic Risk

4 seismic zones in France (0 to 4 from negl. to high). Zone 4 (high risk): parts of Alsace (Rhine Graben), French Alps, Pyrénées, Antilles (overseas). Zone 4 construction rules: Strict parasismic construction norms apply. Existing older buildings in zone 4 may not comply. Price impact in metropolitan France: Generally limited except in specific Alpine valleys where insurance can be affected.

Source: Géorisques.gouv.fr seismic map; Ecologie.gouv.fr

8.5 Other Risks

Feux de forêt (wildfire): PPRIF zones in PACA, Corsica, Landes. Insurance refusals possible in high-risk zones. Post-2022 Gironde fires, this risk is increasingly priced. -5 to -20% in confirmed PPRIF zones. Érosion côtière: Relevant for coastal properties (Normandy cliffs, Atlantic dunes). 2022 loi "Littoral" changes mandate disclosure of medium-term erosion risk. Properties physically threatened: deep discount or unsaleable. Risques industriels / ICPE: Proximity to classified industrial installations (Seveso sites). Shown in ERP. Value impact: -5 to -15% depending on installation type and proximity. Sol pollué (SIS — Secteurs d'Information sur les Sols): Former industrial land registered as potentially polluted. Must be disclosed. Can make development very costly.

Source: Géorisques.gouv.fr; Service-Public ERP guide (01/01/2025)

9.1 DVF (Demande de Valeurs Foncières)

The gold standard reference dataset. Published by DGFiP (Direction Générale des Finances Publiques) under Décret n°2018-1350 (28 December 2018). Contains all notarised transactions for the past 5 years nationwide (except Alsace-Moselle and Mayotte, which have different land registry systems). Access: Free at app.dvf.etalab.gouv.fr or the new explorer; also via economie.gouv.fr, data.gouv.fr. Contains: Address (approximate), nature of property, surface, number of rooms, sale price, date of transaction. Limitations: Excludes some transactions; no quality/condition data; surface is as declared by seller (may differ from Carrez measurement).

Source: DGFiP / data.gouv.fr; Service-Public.fr DVF guide

9.2 Using Comparables Correctly

Radius and time frame: Use sales within 500m radius for apartments / 2km for houses within the last 12–24 months. The further back in time, the less reliable (market shifted -3.9% nationally in 2024 alone). Adjust for surface: €/m² is the base comparator. Apply adjustments for: Floor level (apartments): ground floor -10% to -15%; top floor +5 to +15%; lift availability Condition: renovated vs. à rénover Outdoor space: has vs. lacks terrace/garden DPE rating (see §5) Price per m² benchmarks (end-2024, indicative): Paris intra-muros (apartments): ~€9,200/m² median Lyon: ~€4,400/m² Côte d'Azur (06): ~€5,200/m² Bordeaux: ~€4,100/m² Dordogne (rural houses): ~€1,200–€1,800/m² Deep rural (Creuse, Allier, Gers): €500–€1,200/m²

Source: Notaires de France press conference Dec 2024; immo-dvf.fr; MeilleursAgents

9.3 Days on Market (Délai de Vente)

National average time on market (2024): ~90–120 days (up from ~70 days pre-2023 rate rises). In Paris specifically, ~75–90 days for correctly-priced properties. Property on market >6 months: strong signal of overpricing. After 3+ months, leverage for -5 to -15% negotiation increases substantially. SeLoger and MeilleursAgents publish days-on-market data by commune — use this to assess market heat.

Source: FNAIM 2024 annual report; MeilleursAgents market data

10.1 Interest Rates

2022–2023 rate shock: ECB raised rates from 0% to 4.5% (peak). French mortgage rates rose from ~1.1% (Jan 2022) to ~4.3% (late 2023). This triggered the sharpest volume collapse since 2008: transactions fell from ~1.1M (2021 peak) to ~780,000 (12-month rolling, end-Sept 2024). 2024 rate easing: ECB began cutting in June 2024. French mortgage rates fell to ~3.5–3.8% by end-2024. Volume beginning to recover. Impact on prices: The -3.9% national price fall in 2024 directly linked to rate-driven demand collapse. Every 1% rise in mortgage rates reduces buyer purchasing power by ~10%, creating downward pressure on prices.

Source: INSEE Informations Rapides n°73 (March 2025); statistiques.developpement-durable.gouv.fr Q4 2024 conjoncture; Notaires de France press conference Dec 2024

10.2 Supply & Demand

Structural housing undersupply in major French cities: permitting and construction far below demographic need in Paris, Lyon, Bordeaux for 15+ years. Rural oversupply: In many inland rural communes, demographic decline creates structural buyer deficit and a "buyers' market" with extended sale periods and strong negotiating leverage. Seasonal effects: Spring (March–June) = peak listing and transaction season. Prices tend to be firmer. Summer (July–August) = slowdown in cities (but peak in resort markets). Autumn (Sept–Nov) = second peak. Winter (Dec–Feb) = slowest; motivated sellers. Best negotiating window.

10.3 Loi Climat & Résilience — Structural Market Impact

Ongoing regulatory obsolescence of F/G properties is creating a two-speed market: energy-efficient properties (A–C) hold value; passoires thermiques (F–G) are structurally de-rated. By 2034: E-rated properties will also be unlettable as rentals. Approximately 4.8 million more properties will be affected. This creates long-term structural price pressure on the bottom half of the energy rating scale.

Source: Loi n°2021-1104; goflint.fr réglementations énergétiques impact marché

10.4 Tourist Rental Regulations (Anti-Airbnb Law 2024)

Loi du 19 novembre 2024 (anti-Airbnb / loi Le Meur): Major overhaul of short-term rental rules. Key changes effective from 2025: Meublé de tourisme (unclassified): tax abatement reduced from 71% to 30% (micro-BIC regime). Classified meublé de tourisme: abatement reduced from 71% to 50% (max €77,700 revenue). DPE requirement: From 2034, tourist rentals require at least E-rating (same as long-term rental phase-out). Communes can now cap the number of nights a primary residence can be rented at less than 90 days/year (previously 120). Registration number mandatory on all platforms nationally.

Source: Service-Public.fr (26/11/2024 and 20/01/2025); cabinet-roche.com seasonal rentals guide 2025; anderlaine.com anti-Airbnb law

11.1 Taxe Foncière

Paid annually by the property owner (both residents and non-residents). Applies to all built properties (TFPB) and land (TFNB). Calculation: Based on the 50% of valeur locative cadastrale × commune tax rate. Cadastral values were last revised in 1970 and are revalued annually by a fixed coefficient — significantly understating actual market values. Rate variation: Tax rate set by each commune + département + intercommunalité. Varies by a factor of 3–5x between cheapest and most expensive communes nationally. Paris: historically low rate (~13.5% on VLC) = €800–€3,000/year for typical apartments Some communes in Île-de-France and provinces: rate exceeds 50% on VLC Over 20 years, a 3x higher taxe foncière can mean >€60,000 additional cost on the same property. Trend: Taxe foncière rose sharply in 2023 (revaluation coefficient +7.1%) and again in many communes in 2024. Expected to continue rising as local authorities face revenue pressure post-suppression of taxe d'habitation.

Source: Service-Public.fr TFPB guide (15/04/2026); fonciris.fr taxe foncière communes; impots.gouv.fr

11.2 Taxe d'Habitation (Résidences Secondaires)

Completely abolished for primary residences since 1 January 2023. But maintained in full for résidences secondaires. Surtaxe (surcharge): In "zones tendues," municipalities may vote a surcharge of 5% to 60% on top of base TH. As of 2024, 1,149 communes are in zones tendues eligible for surcharge. Typical cost: €500–€3,000/year for a typical secondary home, depending on commune and property size. International buyer impact: All foreign second-home owners pay this. Must be factored into total cost of ownership.

Source: Service-Public.fr taxe habitation RS (02/03/2026); quechoisir.org surtaxe 2024; décret 25 août 2023

11.3 Copropriété Charges (Apartments)

National average: ~€45–€55/m²/year (all charges combined). Paris upscale buildings with gardien, ascenseur, digicode, interphone: €70–€120/m²/year. Charges courantes vs. travaux extraordinaires: Ordinary charges (heating, cleaning, gardien) vs. capital works (façade, roof, ascenseur). Only charges courantes are typically shown in listings; extraordinary calls can arrive post-purchase. Impact on purchase decision: High charges significantly reduce net rental yield. Always review 3 years of bills and meeting minutes (PV d'AG).

Source: Foncia Observatoire charges copropriété 2026; pre-etat-date.ai

11.4 Heating & Energy Costs

Fioul properties: Cost €2,000–€5,000/year for older poorly-insulated rural houses. Rising fuel prices and poor DPE label compound the burden. Electricity (résistance électrique): Common in older apartments; expensive running costs (~€2,000–€4,000/year for a 100m² poorly-insulated property). Gas: Standard in cities; moderate costs for modern boiler-equipped properties. PAC (heat pump): Low running costs (€500–€1,500/year for equivalent space).

11.5 Property Insurance (Assurance MRH)

Mandatory for tenants; strongly recommended for owners (lenders require it). Cost €300–€1,500/year depending on location, value, and claims history. Risk zone surcharges: Properties in PPRI flood zones or CatNat-heavy areas face higher premiums or insurer refusals (which affects mortgageability). Non-resident surcharge: Some insurers charge more for properties not occupied year-round (résidences secondaires).

12.1 Frais de Notaire (Acquisition Costs)

France's notaire fees are not purely the notaire's personal fee — they are mostly taxes:

Component Description Approx. % of Purchase Price DMTO (Droits de Mutation à Titre Onéreux) Transfer tax: 5.80% to département + 1.20% to commune ~5.09% (reduced in some depts.) Taxe de publicité foncière Land registry Included in DMTO Frais et débours Searches, land registry costs ~0.5–1% Émoluments du notaire Actual notaire fee (on sliding scale) ~0.8–1.5% TOTAL (ancien/used property) ~7–8% TOTAL (neuf/new-build) Lower DMTO applies ~2–3% Example: €400,000 property (ancien): budget ~€28,000–€32,000 in acquisition costs on top of purchase price. Agency fees (honoraires d'agence): 3–8% of purchase price. Can be charged to buyer (FAI — frais d'agence inclus in listing price) or seller. Always check who pays. If buyer pays, this adds to total cost.

Source: Notaires.fr acquisition costs guide (updated Feb 2026); paris.notaires.fr frais d'achat calculator; french-property.com fees guide

12.2 Mortgage Costs for Non-Residents

French banks do lend to non-residents but with stricter conditions: Maximum LTV: 70–80% (vs. 85–100% for residents) — higher equity required Assurance emprunteur (mortgage life insurance): Required; non-residents may face higher premiums or specific exclusions Income assessment: French banks assess revenues net of tax; non-resident income may need professional translation/certification Compte bancaire français: Many banks require opening a French bank account Typical rates (2024–2025): 3.5–4.2% for non-resident borrowers (50–80bps above resident rates) Brokers specialising in non-resident French mortgages: Important intermediary for international buyers (e.g., Cafpi, Crédit Foncier legacy products, specialist brokers)

Source: valoris-avocats.com French property foreign buyer guide; lafrance.com legal guide foreign buyers

13.1 Long-Term Rental Yield

Gross rental yield benchmarks (2024): Paris: 2.5–4% gross (high prices suppress yields) Lyon/Bordeaux: 3.5–5% Marseille: 5–7% Provincial cities: 4–7% Deep rural: 3–5% (low prices but also low rents) Net yield typically 1.5–2.5% lower than gross (charges, taxe foncière, vacancy, management fees, insurance). Encadrement des loyers: Rent control in Paris (since 2019), Bordeaux, Montpellier, Lyon, Grenoble, Nantes and growing list of cities. Sets maximum rent per m² by zone and property type. Significantly constrains rental income in these cities.

Source: impots.gouv.fr; FNAIM location data 2024

13.2 Seasonal / Meublé de Tourisme Yield

Gross seasonal yield potential: 6–15% in high-demand tourist areas (Côte d'Azur, Alps, Île de Ré, Dordogne, Provence). But regulatory headwinds (post-Nov 2024 law): Reduced tax abatement (30% unclassified, 50% classified) Mandatory registration numbers Communes can restrict nights below 90/year for primary residences DPE requirements incoming for 2034 Classification de meublé de tourisme (1 to 5 stars): Improves tax treatment and allows higher abatement. Costs €100–€400 via accredited body (Atout France certified). Airbnb host obligations: VAT registration if >€34,400 revenue (2024); social charges if exceeds micro-BIC thresholds; local registration numbers on all listings.

Source: Service-Public.fr tourist rental rules 2025; cabinet-roche.com; airbnb.com French tax guide 2025

13.3 Loi Pinel & Investment Schemes

Loi Pinel: Tax reduction for new-build investment in "zones tendues" — being wound down after December 2024. No longer relevant for new purchases from 2025. Loi Malraux: Tax reduction (22–30% of works costs) for renovation in "secteur sauvegardé" (heritage areas). Applicable to classified urban areas. Used by sophisticated investors. Déficit foncier: Deducting renovation costs against rental income (up to €10,700/year, with higher limit for energy renovation). Useful structuring tool for long-term rental investors.

14.1 Seller Motivation & Pressure

Motivated sellers (vendeurs sous pression) typically accept 5–15% discounts vs. initial asking price: Succession / inheritance (vente succession): multiple heirs, disagreements, carrying costs, no emotional attachment → strong motivation → negotiate hard Divorce (vente suite à séparation): time pressure, emotional complexity Job relocation (mutation professionnelle): must complete by a date Financial distress: bank pressure, already bought elsewhere Long-time owners wanting to liquidate estate

Source: monchasseurimmo.com "vendeurs sous pression" Nov 2025

Unmotivated sellers: Testing the market, no urgency, sentimental attachment — these are often the overpriced properties with inflated anchoring. Walk away or be prepared to wait.

14.2 Time on Market

<2 weeks: Property is correctly priced or underpriced. Little negotiating room; expect competitive offers. 1–3 months: Standard market. 3–7% negotiation reasonable. 3–6 months: Overpriced or has an issue. Significant negotiating leverage — 7–15% off asking realistic. >6 months / price already reduced: Either a serious issue (legal, structural, risk zone) or severely overpriced. Investigate deeply before offering. If clean, negotiate aggressively.

Source: immo-check.fr négociation guide 2026; Crédit Agricole e-immobilier negotiation guide

14.3 Agency vs. Private Sale

Agence immobilière (estate agent): Listing may include 3–8% agency fee. In FAI (frais d'agence inclus) listings, the buyer effectively pays. Identify whether the net seller price is competitive vs. DVF data. Vente de particulier à particulier (private sale): No agency fee but less legal structure. More negotiating flexibility. Beware: fewer protections, less vetting. Vente aux enchères (auction): Notarial auctions (mainly successions, bank repossessions). Can yield 15–30% below market value but binding once hammer falls; no standard cooling-off period. Vente viager: Seller retains lifetime occupation right (droit d'usage et d'habitation); buyer pays bouquet (upfront lump sum, typically 30–40% of market value) plus monthly rente. Complex actuarial calculation; can be excellent value if seller is elderly and healthy but buyer assumes longevity risk.

14.4 Price Reductions in Listings

Tracking historical price reductions on listings (shown on SeLoger, Leboncoin, Bien'ici) gives insight into seller motivation and market realism. Multiple reductions over many months = a strong signal of either overpricing or a property issue. Average negotiation gap France 2024: ~4.5% below asking price nationally (FNAIM). In buyers' market conditions (rural markets, slow cities), gap can be 8–12%.

15.1 Currency Risk

All French property prices are in EUR. For non-eurozone buyers, the exchange rate is a hidden price driver: A British buyer in 2021 (GBP/EUR ~1.18) vs. 2023 (GBP/EUR ~1.12) saw an effective ~5% price increase in GBP terms with no movement in EUR asking price. A US buyer in 2022 (USD/EUR ~1.05) vs. 2024 (USD/EUR ~1.08) had relative stability. Time gap risk: The compromis de vente to acte authentique gap is typically 2.5–3 months. Currency can move meaningfully in this period. Hedging: Forward contracts (fixing the rate today for future payment) available through specialist currency brokers (Wise, OFX, Moneycorp, Cambridge Currencies). Recommended for all non-eurozone buyers.

Source: cambridgecurrencies.com buying property France 2026; frenchentree.com exchange rates guide

15.2 IFI (Impôt sur la Fortune Immobilière — Property Wealth Tax)

Non-residents: Subject to IFI only on French property assets (not worldwide assets). Residents are taxable on worldwide property assets. Threshold: Net IFI assets > €1,300,000 on 1 January triggers IFI liability. Rates: 0.5% on slice €800k–€1.3M; 0.7% on €1.3M–€2.57M; 1% on €2.57M–€5M; 1.25% on €5M–€10M; 1.5% above €10M. Deductible: Property-related debt (mortgage) reduces net IFI base. Impact on purchase: For buyers acquiring a French property worth >€1M as part of a larger portfolio, IFI can add €5,000–€15,000/year in tax cost. This must be factored into the running cost analysis. SCI structure: A Société Civile Immobilière (family property holding company) does not eliminate IFI but can simplify management and succession planning.

Source: impots.gouv.fr IFI non-residents; Service-Public.fr IFI (06/03/2026); alphard.law non-resident IFI guide

15.3 French Inheritance Law & Forced Heirship

French succession law applies to French real property regardless of where the owner lives or what their nationality is. Forced heirship (réserve héréditaire): Children have a mandatory right to a portion of the estate that cannot be disinherited: 1 child: 50% of estate reserved 2 children: 66.7% reserved 3+ children: 75% reserved EU Succession Regulation (No. 650/2012): Since 2015, EU residents can elect their country of nationality's succession law to apply. UK citizens (post-Brexit) can no longer use this election for England/Wales law. Double taxation: France has double-tax treaties covering inheritance with many countries (UK, US, Germany, etc.) but treaty coverage is not universal. Non-treaty country nationals face potential double inheritance taxation. Practical impact: International buyers must structure ownership carefully. An SCI, a trust (poorly recognised in French law), or an assurance-vie can all affect how the property passes. Specialist Franco-international succession legal advice is essential.

Source: alphard.law; youroverseashome.com French inheritance law; iclg.com Private Client France 2026

15.4 Double Taxation Treaties

France has extensive treaty network. Key treaties for international property buyers: UK-France: Covers income tax and capital gains; inheritance treaty also exists. US-France: Covers income and CGT; no estate tax treaty (double estate tax risk for some Americans). Germany, Netherlands, Belgium, Switzerland: Full treaty coverage. Australians, Canadians, many others: Verify treaty scope for property income, CGT, and succession. Non-resident CGT: On sale of a French property, non-residents pay French CGT at 19% plus social charges (17.2% for EEA nationals) = 36.2% for non-EU/EEA sellers. Specific exemptions (main residence, long-hold abatement after 5 years) reduce effective rates.

Source: impots.gouv.fr international property owners; valoris-avocats.com

15.5 Non-Resident Rental Income Taxation

Non-residents renting French property: Pay French income tax on rental income. Rate: 20% minimum flat rate (unless opting for progressive scale). Meublé non professionnel (LMNP) status: Commonly used by non-residents for furnished rentals. Allows real-cost deduction including depreciation (amortissement) under régime réel, significantly reducing taxable income. Social charges: EU/EEA/Swiss residents: 7.5% on rental income. Non-EU residents: 17.2%.

Source: impots.gouv.fr furnished rental non-residents (15/05/2024)

15.6 Foreign Buyer Hotspot Markets (Price Context)

International buyers in France are concentrated in specific markets:

Market Primary Nationalities Typical Price Range Key Drivers Côte d'Azur British, Belgian, Russian, Scandinavian, American €4,000–€50,000+/m² Climate, glamour, established expat community Dordogne / Périgord British, Dutch, Belgian, German €800–€2,500/m² (rural) Lifestyle, affordability, rural idyll Provence / Luberon / Alpilles American, British, Belgian, Swiss €2,500–€10,000+/m² Landscape, culture, TGV access Paris American, British, Chinese, Middle East €7,000–€25,000+/m² Global city, cultural capital, investment Alps (Haute-Savoie, Savoie) British, Belgian, Dutch, Scandinavian €4,000–€15,000/m² Ski, mountain lifestyle, dual season Languedoc / Occitanie British, Dutch, German €1,500–€4,000/m² Sun, wine, affordability Normandy British €1,200–€3,500/m² Proximity to UK (ferry), lower prices Charente / Charente-Maritime British €800–€2,500/m² Affordability, climate, cognac country

Source: monchasseurimmo.com international buyers 2025; connexionfrance.com foreign buyer share by department

15.7 Practical International Buyer Considerations

Power of Attorney (procuration): Non-residents can sign purchase documents via notarially-certified POA — essential if unable to attend signing in person. IBAN requirement: French bank account required for SEPA transfer at completion. Open early (process can take 4–8 weeks for non-residents at traditional banks; neo-banks faster). Mortgage broker: Specialist non-resident brokers essential. Standard French banks often refuse non-residents without an established French banking relationship. Fiscal representative: Required for non-EU residents selling French property (mandatory appointment to handle French tax obligations). SIRET/professional status: If renting commercially, registration as LMNP required with Centre de Formalités des Entreprises (CFE).

16.1 Broadband & Digital Infrastructure

Fibre optique coverage: Government Plan France Très Haut Débit targets 100% THD coverage by 2025 (missed in many rural areas). Rural properties without fibre lose appeal for remote workers — key demographic shift post-2020. Check: Arcep coverage map (arcep.fr); mairie directly.

16.2 Proximity to Healthcare

Déserts médicaux: Large swaths of rural France have critically low GP/doctor density. For retiree international buyers, this is a dealbreaker in some areas. Check local médecin/hospital access carefully (annuaire.sante.fr).

16.3 Sanitation (Assainissement)

Fosse septique (non-collective sanitation): Mandatory diagnostic for all non-collective systems. A non-conforming system must be upgraded by the buyer within 1 year of purchase. Cost: €5,000–€15,000. This should be deducted from purchase price or negotiated as seller's obligation.

Source: Service-Public.fr assainissement non-collectif

16.4 Climate Change & Future-Proofing

Properties in floodplains, coastal erosion zones, or high wildfire risk areas face increasing insurance premium risk, potential non-insurability, and decreasing long-term demand as climate risks become more tangible. Retreat du littoral: France's 2021 "loi Clima" establishes a legal framework for managed retreat from threatened coastal areas — a long-term risk for coastal properties. Consider: 30–50 year climate projections for the property's location, not just current risk classifications.

Rank Factor Typical Impact Magnitude Direction Key Source 1 Macro Location (City/Region) Up to ±1,000% (Paris vs. deep rural) Positive for prime markets Notaires-INSEE indices; DVF 2 Surface Habitable (m²) Price is literally m² × €/m² — fundamental unit Positive, linear Loi Carrez/Boutin; DVF 3 Micro Location (quartier, street, view) ±20–50% within same city Positive for best quartiers MeilleursAgents; DVF 4 DPE Energy Rating -25% for G vs. D (houses); -12% apartments Negative for F/G; positive for A/B MeilleursAgents Apr 2024; SCO Expertise 5 Overall Condition / Works Required -20 to -40% for full renovation vs. clé-en-main Negative for poor state Agent surveys; ADEME cost guides 6 Legal Rental Ban (Passoire thermique) F/G = unlettable to new tenants from 2025/2028 Massive negative for investor buyers Loi Climat 2021; Service-Public 7 Interest Rates / Credit Conditions Rate rise of +1% ≈ -10% buying power → price pressure Negative for rising rates INSEE; Notaires conjoncture Q4 2024 8 Outdoor Space (garden, terrace, pool) +5 to +30% for meaningful outdoor space in desirable areas Positive Century21; FNAIM 9 Copropriété Charges & Syndic Health High charges reduce net yield; failing syndic = dealbreaker Negative for high charges Foncia Observatoire 2026 10 Flood / Risk Zone (PPRI, PPRIF) -15 to -30% in red zones; potential unmortgageability Strongly negative Géorisques; fonciris.fr 11 Argile / RGA Subsidence Risk Active damage: -10 to -30%; zone forte: premium insurance/build costs Negative Géorisques; arrêté jan 2026; BRGM 12 Acquisition Costs (Frais de Notaire) +7–8% on ancien; +2–3% on neuf — not price but total cash cost Always additive Notaires.fr; french-property.com 13 Taxe Foncière Rate (commune) 3–5x variance nationally; €60k+ over 20 years Negative for high-rate communes fonciris.fr; DGFiP data 14 Days on Market / Seller Motivation >3 months → 5–15% negotiation leverage Negative for overpriced/motivated sellers FNAIM; monchasseurimmo.com 15 Rental Potential (tourist zone) Gross yield 6–15% in prime tourist areas Positive for yield buyers Service-Public; cabinet-roche.com 16 IFI (Property Wealth Tax) €5k–€50k+/year for >€1.3M portfolios Negative (running cost) impots.gouv.fr; alphard.law 17 Currency Exchange Rate GBP/EUR 10% move = effective ±10% price change for British buyers Variable, unpredictable cambridgecurrencies.com; frenchentree.com 18 Heritage / Monument Historique Character: +10–30%; Works constraints: –5–15% (planning costs/delays) Mixed Culture.gouv.fr; immo-cle.fr 19 Inheritance / Succession Law Complexity Forced heirship, double taxation = structural cost for non-residents Negative (planning cost) alphard.law; iclg.com France 2026 20 Taxe d'Habitation Résidence Secondaire €500–€3,000+/year in zones tendues + up to 60% surcharge Negative (running cost) Service-Public.fr; décret août 2023

Before agreeing a price, international buyers should run through this checklist:

• ›Price Validation Look up all DVF transactions within 500m (urban) / 2km (rural) in the past 24 months Adjust comparables for surface, DPE, condition, outdoor space, floor level Check current listings on SeLoger, Bien'ici, Leboncoin to benchmark asking prices Note days on market and any price reductions in listing history
• ›Risk Checks (All Free) Run the address on georisques.gouv.fr — flood (PPRI), argile (RGA), radon zone, seismic, industrial Check the PLU on geoportail-urbanisme.gouv.fr — what zone? Can you build/extend? Review the ERP (mandatory in sale dossier) — cross-check with Géorisques raw data For coastal properties: check Plan Littoral (erosion risk, setback rules)
• ›Legal & Admin Checks Request and review 3 years of PV d'Assemblée Générale (copropriété only) Obtain pré-état daté / état daté from syndic Confirm planning history — any non-declared works? Check for servitudes in the titre de propriété
• ›Financial Modelling Total acquisition cost = Purchase price + notaire fees (7-8%) + agency fees (if buyer-paid) + currency conversion cost Annual running cost = Taxe foncière + TH résidence secondaire (if applicable) + charges copropriété + insurance + heating IFI exposure if portfolio >€1.3M Renovation cost budget with 20% contingency For rental properties: model net yield after French income tax and social charges
• ›International-Specific Engage specialist Franco-international succession lawyer before signing Open French bank account immediately Arrange currency forward contract (fix GBP/EUR or USD/EUR at compromis stage) Check double-tax treaty coverage for rental income, CGT, and inheritance in your home country Understand IFI exposure and SCI structuring options if relevant 📚 KEY SOURCES CITED Source Type URL / Reference Notaires de France Official price data, legal guides notaires.fr; immobilier.notaires.fr INSEE National statistics, price indices insee.fr DVF / DGFiP Transaction database app.dvf.etalab.gouv.fr; data.gouv.fr MeilleursAgents Market analysis, DPE impact edito.meilleursagents.com SeLoger Market data, DPE observatory seloger.com/data-dpe FNAIM Agent federation, market reports fnaim.fr Géorisques (BRGM) Risk data georisques.gouv.fr Service-Public.fr Legal reference, tax rules service-public.gouv.fr impots.gouv.fr Tax obligations impots.gouv.fr ADEME / France Rénov' Energy ratings, renovation costs ademe.fr; france-renov.gouv.fr Foncia Observatoire Copropriété charges pressroom.foncia.com Géoportail Urbanisme PLU / zoning geoportail-urbanisme.gouv.fr IGEDD / Friggit Long-term price history igedd.developpement-durable.gouv.fr alphard.law Non-resident IFI/succession alphard.law iclg.com Private client law France iclg.com/france Cabinet Roche Seasonal rental taxation cabinet-roche.com Fonciris.fr Risk aggregation, taxe foncière fonciris.fr Cambridge Currencies Currency risk cambridgecurrencies.com This report is for informational purposes only and does not constitute legal, tax, or financial advice. Always consult qualified French notaires, avocats, and fiscalistes before purchasing French property.

Last updated: June 2025. Market data reflects Q4 2024 – Q1 2025 conditions.