The Fondation du Patrimoine: label and funding
- Antoine de Gironde
- May 21
- 2 min read
Updated: May 28
Little known to private owners, the Fondation du Patrimoine is nevertheless one of the most effective tools to finance the restoration of an unlisted historic building. Its label entitles owners to significant tax advantages and sometimes direct grants.
What is the Fondation du Patrimoine?
The Fondation du Patrimoine is a private foundation recognized as being in the public interest, created in 1996. Its mission is to promote the preservation and enhancement of unprotected heritage — buildings that are neither classed nor registered as Historic Monuments but that have architectural, historical or landscape interest. The Atelier has supported several labeled projects, including the Maison du Modèle in Versailles.
Which buildings can be labeled?
The label applies to unprotected buildings visible from public roads that have recognized heritage interest: townhouses, manor houses, old farmhouses, non‑listed religious buildings, and, in cities like Versailles, multi‑tenement buildings from the 19th or early 20th century with noteworthy architectural features.
What tax benefits does the label provide?
For owner‑occupiers, the label allows deduction of up to 50% of restoration expenses from taxable income, within the limits of rental income and total taxable income. For landlords, labeled restoration expenses are deductible from rental income with no ceiling — a significant advantage for large works. These benefits mainly apply to exterior restoration works: façades, roofs, joinery, and architectural details.
How do you obtain the label?
Contact the regional delegation of the Fondation du Patrimoine, prepare a file (building description, photos, work estimates), and obtain the label before starting the works. This is essential: works already completed cannot be labeled.
Can the label be combined with other aids?
Yes, in certain conditions. The label can be combined with grants from the DRAC, departmental and regional councils. However, it cannot be combined with MaPrimeRénov’ for the same works.
The architect’s role in the process
The project architect prepares the technical file, writes the work specification, and argues the building’s heritage interest. Their knowledge of local heritage is decisive. For more about our approach, see our Expertise page or contact us.
To go further
Antoine de Gironde
Architecte DESA — Registered with the Order of Architects n°084305
Atelier d'Architecture Antoine de Gironde
10 rue de Fontenay, 78000 Versailles
