~14,000-15,500 non-resident purchases in France per year, average €375,455 per transaction (63% above the French national average). Concentration varies dramatically by région. Each region has its own dominant risk.
Paris (75)
pop. 2.1 millionKey risk: Rent caps + DPE rental ban
Strict encadrement loyer with arrondissement-specific reference rents (€33-45/m² depending on building age and apartment size). 13% of stock is rated F/G — the rental ban will hit Paris hardest in 2028. Notary fees: 5.00% DMTO (majoré 2025) + ~1.32% communal & state fees = 6.32% total state taxes, plus notary scale and disbursements ≈ 7-8% total. Insurance against the rental ban: pre-2026 electric-heated apartments can jump 1 class under the new DPE method.
Suggested for: Pied-à-terre buyers, urban investors
Côte d'Azur (06)
pop. 1.1 millionKey risk: Foreign-buyer concentration, premium pricing
20% of all non-resident French property purchases happen here. Cannes, Nice, Antibes, Saint-Tropez average €375,000+. Average villa €1-3M. Belgian, Swiss, British, Russian (pre-sanctions) buyers dominate certain pockets. No encadrement loyer (rent freely set). Notary fees full 6.32%. Seismic zone 4 (modéré), increasing flood risk on coastal communes. Our report quantifies the "premium prix" vs. comparable inland properties.
Suggested for: Second-home buyers, luxury market
Provence / Var (83)
pop. 1.1 millionKey risk: Clay shrink-swell (RGA) cracks, wildfire
RGA (retrait-gonflement des argiles) is the #1 cause of structural cracks in Provence — about 55% of the département is in moyen/fort zones. For building plots, a G1 geotechnical study (€800-1,500) is mandatory before sale. Existing houses: G1 strongly recommended for negotiation. Wildfire risk: 30+ communes under PPRif (plan de prévention des risques incendie de forêt). Our Géorisques section maps the exact exposure for your address.
Suggested for: Country home buyers, ex-urban relocators
Dordogne (24)
pop. 420,000Key risk: Pricing volatility, partial regulatory coverage
Historic favourite for British buyers (post-Brexit declining but still 17% of UK buying outside Paris). Property prices stable to falling (-12% in 5 years for stone houses needing renovation). No rent caps. Notary fees: full 6.32%. DOM-equivalent calendar does NOT apply — metropolitan France rules. Our report flags villages where Brits resell to other Brits (price-pocket detached from regional median).
Suggested for: Country retreat buyers, retirees, British expats
Indre (36)
pop. 215,000Key risk: Limited buyer pool, lowest French prices
France's cheapest département for residential property (~€800-1,200/m² for stone houses). DMTO at the historic 3.80% rate (Indre kept the lower rate vs. the 5.00% departmental majoration adopted by 83 other départements) = total transfer taxes ~5.09% instead of 6.32%. Mayotte (976) also kept 3.80%. Very thin DVF data — our trend interpretation explicitly flags "small sample, indicative only" when there are fewer than 10 sales in 5 years. No rent caps.
Suggested for: Cash buyers, renovation enthusiasts, very-low-budget buyers
DOM (Guadeloupe, Martinique, Réunion, Mayotte, Guyane)
pop. 2.2 millionKey risk: Different calendar, seismic exposure, cyclones
The Loi Climat rental-ban calendar is shifted by 3 years vs. metropolitan France (G banned from 1 January 2028 instead of 2025, F from 2031 instead of 2028; E threshold not yet published). The DPE 2026 coefficient change (2.3 → 1.9) does NOT apply in DOM — the legacy coefficient of 3.5 is retained. DMTO: Mayotte stays at 3.80%; Guadeloupe/Martinique/Guyane/Réunion generally at 4.50% (no majoration). Seismic zones 4-5 (Antilles), zone 3 (La Réunion). Hurricane / cyclone risk in Antilles (Maria 2017, Irma 2017 reference cases). Our report includes a specific DOM disclaimer + DEAL (Direction de l'Environnement, de l'Aménagement et du Logement) contact reference for territory-specific verification.
Suggested for: Tax-optimisation buyers (LMNP overseas), expat retirees