No historic monuments in Blacy
25% of compared French towns have no historic monument either. L'Isle-sur-Serein, 3.3 km from Blacy, is the nearest town with a classé monument.
The nearest classé monuments to Blacy
Towns within 15.5 mi with at least one classé monument, nearest first.
| Town | Distance | Monuments | Classé | Protected area |
|---|---|---|---|---|
| L'Isle-sur-Serein | 2.1 mi | 2 | 1 | — |
| Montréal | 2.1 mi | 3 | 2 | — |
| Santigny | 3.6 mi | 1 | 1 | — |
| Massangis | 4.6 mi | 1 | 1 | — |
| Pisy | 4.7 mi | 1 | 1 | — |
| Savigny-en-Terre-Plaine | 5.6 mi | 1 | 1 | — |
11 towns in Yonne have protected historic areas: Auxerre, Joigny, Avallon, Villeneuve-sur-Yonne, Tonnerre, Saint-Florentin, Deux Rivières, Tanlay, Noyers, Vézelay, Stigny.
35% of homes in Blacy were built before 1919
Main homes by when they were finished, beside the median compared French town (the tick).
35% of its main homes were built before 1919; the median compared French town has 7.4%. More of them were finished before 1919 than in any other period (35%).
INSEE, census 2023: main homes (résidences principales) only; second homes and empty homes aren’t dated.
Blacy in brief
More of Blacy’s homes are old than in most places: 35% were built before 1919, against 7.4% in the median compared French town. Blacy has nothing on the list; L'Isle-sur-Serein, 2.1 mi away, is the nearest place with classé monuments.
France has no History Grade yet: this page describes, it doesn’t grade.
Sources: Ministère de la Culture, Mérimée base on POP (immeubles protégés au titre des monuments historiques), October 2026 · Ministère de la Culture, sites patrimoniaux remarquables, October 2026 · INSEE, census 2023 (main homes by build period) · Wikidata and Wikipedia (people born here) · IGN Admin Express (boundaries) · Medians and percentiles: TownRatings, over compared French towns, updated November 4, 2026. 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.