France's 2026 wildfires, the worst in decades, forced evacuations and changed real estate rules. Buyers now must check fire risks and compliance.
France faces record summer wildfires
In 2026, France experienced its most destructive summer in decades due to forest fires, with 98,000 hectares burned nationwide. This event marked the largest forest fire in France since 1949, and the phenomenon is no longer limited to the south, with fires also reported in the Fontainebleau forest near Paris and in Trignac, Loire-Atlantique.Impact on Gironde region
In Gironde, 42,000 hectares were affected, and approximately 240 houses were destroyed, leading to the evacuation of nearly 220,000 people. The scale of destruction highlighted the growing threat of wildfires in regions previously considered less vulnerable to such disasters.Pre-purchase fire risk checks
Before purchasing a house near a forest, buyers should check the area's fire classification, consult the Géorisques website, and verify if the commune is subject to the legal obligation to clear brush (OLD), which became mandatory in 2025. This information must be included in real estate advertisements, risk statements during visits, and attached to the preliminary agreement and sales deed.Additional safety requirements
Buyers should also ensure the property is not served by a single road crossing the forest and check if a forest fire risk prevention plan (PPRIF) regulates construction and future expansions. Additionally, it is important to confirm that the house is not located less than 200 meters from a wood, forest, heath, gorse, or maquis, as a 50-meter brush-clearing area is required around such properties. Failure to comply with these regulations can result in fines of up to 50 euros per square meter.Insurance considerations
Home insurance policies cover forest fires under the fire guarantee, but compensation is based on the value of reconstruction rather than the selling price. If the owner has not respected brush-clearing obligations, the insurer may add a deductible of up to 5,000 euros. Premiums have increased, with an average rise of about 20% in Nouvelle-Aquitaine compared to 13% nationally.Legal compliance and maintenance
Before signing a purchase agreement, buyers should request maintenance invoices and an honor certificate from the seller to confirm compliance with the OLD. Budgeting for annual maintenance and scheduling work before the fire season is also recommended.