First seigneurial occupation Xe siècle (≈ 1050)
Installation of a defence facility in Beaufort.
1355
Connection to Savoie
Connection to Savoie 1355 (≈ 1355)
Beaufort and Beaufortain joined the county.
XIVe siècle
Initial construction
Initial construction XIVe siècle (≈ 1450)
Period of construction of the fort house.
1756
Certified work
Certified work 1756 (≈ 1756)
Date entered on the umbrella beam.
XVIIIe siècle
Renovations and extension
Renovations and extension XVIIIe siècle (≈ 1850)
White family work.
1860
Link to France
Link to France 1860 (≈ 1860)
The Savoy became French.
2022
Historical Monument
Historical Monument 2022 (≈ 2022)
Registration by ministerial decree.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
The fort house known as Maison Blanc, with its plot, located 1 rue du Sommet-de-Ville, on Parcel No. 436, appearing in the cadastre section B: inscription by order of 25 January 2022
Key figures
Béatrice de Faucigny - Lord and buyer
Acquire the property of the Sires de Beaufort.
Pierre Blanc (1806–1896) - Deputy and owner
Nicknamed "the old Allobroge", political figure.
Origin and history
The Maison-forte so-called Maison Blanc, located in Beaufort en Savoie, is a building built on a north-west/south-east axis, parallel to the slope of the land. Its main access is at the foot of a tower, characteristic of the bourgeois houses of the region. The roof, on a double slope and covered with sheet metal (except the tower, in slate), as well as the crepie facades, reflect successive developments. The building is divided into three parts: an old rectangular section to the southeast, a central body with a tower housing a spiral staircase, and an 18th century extension. An umbrella beam bears the inscription "1756", bearing evidence of works of that time.
The tower district, where the house stands, owes its name to the many bourgeois houses with towers, symbols of ancient privileges. Beaufort, an enclaved but strategic valley, was an occupation as early as the 10th century, with local lords and archbishops of Tarentaise possessing property. In the 14th century, the region came under the control of Savoie County, confirming the franchises of the inhabitants. In the 18th century, the house, perhaps linked to the archdiocese, became the property of the White family, influential notaries. Pierre Blanc (1806–96), nicknamed "the old Allobroge", was the notable figure: a Sarde MP and then a French MP after the Savoy's attachment to France in 1860.
The building, surrounded by Saint-Maxime church and other old houses, is lined with a terraced garden. Its interiors, modified several times, illustrate continuous occupation and adaptations to the needs of successive owners. Ranked a Historic Monument in 2022, the White House embodies the architectural and social evolution of Beaufort, between medieval heritage and modern transformations.