Polissoir
At le Petit Runio
About Polissoir
Polissoir is one of 2 classé historic monuments in Châtelaudren-Plouagat, the higher of France’s two levels of protection. It has been classé since 1971.
MHRead its Mérimée recordThe Culture ministry’s notice PA00089451 on POP↗Classé is the highest protection: no work may be done on the building without the State’s permission, and the State’s architects watch over it.
Finding Polissoir
Châtelaudren-Plouagat
Other buildings like it nearby among the classé monuments
With a photo, within 25 mi; other towns first.
Questions about Polissoir
Is Polissoir protected?
Yes. It is classé, the higher of France’s two levels of protection as a historic monument since 1971 (Mérimée record PA00089451).
Can you visit Polissoir?
The list doesn’t say when it is open. Many monuments open on the Journées européennes du patrimoine in September; the town hall or tourist office can tell you more.
Sources: Ministère de la Culture, Mérimée base on POP (immeubles protégés au titre des monuments historiques), October 2026 · Wikimedia Commons and Wikidata (photos of the monuments, each with its own credit and license) · IGN Admin Express (boundaries). Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.