2026 edition
White Paper:
Damp in France
The annual reference study on the state of damp in French homes. 48 pages of official statistics, regional analysis and expert recommendations.
20%
of French homes affected
4M
households concerned
+15%
increase in 5 years
€3.2Mds
estimated annual cost
White Paper contents
A complete analysis based on the latest official data
12026 overview: regional mapping
2Impact of global warming on damp
3Analysis of the French housing stock
4Health consequences: ANSES & Santé Publique France data
5Solutions and technological innovations
6Recommendations for owners and public authorities
Official sources used
📊INSEE
🌱ADEME
🏠Qualitel
🏥Santé Publique France
🔬ANSES
🌍OMS
Journalists & professionals
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