The average price per m² in Les Castors (Vigneux-sur-Seine) is 2 768 €/m² for an apartment, within a range of 2,5 to 3,1 k€ per m², based on actual notarised (DVF) sales. Over the period, the market fell 10 % over 5 years and rose 4,2 % over the last 12 months, with about 10 transactions per year.

Les Castors, in the east of Vigneux-sur-Seine.
Apartments in the Les Castors district of Vigneux-sur-Seine sell at an average price of around 2 768 €/m², based on prices actually recorded (DVF transactions, the French notarised sales database). Between 2 461 and 3 119 €/m² covers half of the sales, the spread coming from the year of construction, the condition of the property and the presence of a garden or a parking space. Change over five years: -10 %.
Prices from the DVF file (Demandes de valeurs foncières, published by the DGFiP), transactions actually recorded at the notary, aggregated at district level using the IRIS zoning of INSEE. Cross-referenced with the Notaires de France - INSEE indices. Learn more about our methodology.
After 3 086 €/m² in 2021, the average price in the Les Castors district of Vigneux-sur-Seine reaches 2 768 €/m² in 2026, roughly -10 % over the period.
Local shops along avenue Henri-Barbusse.
School groups and neighbourhood facilities.
Detached-housing fabric inherited from the self-build cooperatives.
Les Castors, in the east of Vigneux-sur-Seine. Google Maps map.
Les Castors occupies the east of Vigneux-sur-Seine, along avenue Henri-Barbusse and around the lane that gives the district its name. That name comes from the Castors movement, the self-build cooperatives through which families built their own houses after the war, for want of available housing.
The perimeter takes in the sectors named in the statistical label, around rue Guy-Môquet and Lafayette. Rue Jules-Verne, rue Roger-Salengro, rue George-Sand and the streets named after flowers, Anémones, Muguet and Iris, form its street pattern.
On the market, Les Castors is the most affordable district in Vigneux-sur-Seine, at 2 768 €/m², that is 9 % below the communal average and 13 % below the La Gare district, on ten apartment sales a year. The district eases back by 10 % over five years but gains 4,2 % over the last twelve months, the second best annual movement in the commune.
Les Castors is the entry point of the Vigneux market. With T4 units and larger at 2 417 €/m², it is the sector where a large floor area costs the least in the commune, which makes it the ground of first-time buyers and families. The history of the district can still be read in its building stock: the post-war self-build houses stand alongside more recent small blocks of flats, which gives a varied stock and real price gaps from one street to the next.
The average price in Les Castors is 2 768 €/m² for an apartment (actual DVF transactions, notarised sales), within a range of 2 461 to 3 119 €/m² depending on the building, the floor and the condition.
It occupies the east of the commune, along avenue Henri-Barbusse, around allée des Castors, rue Jules-Verne and rue Roger-Salengro. The perimeter takes in the Guy-Môquet and Lafayette sectors.
From the Castors movement, self-build cooperatives through which, after the war, families built their own houses for want of available housing. The district keeps the trace of that history in its detached-housing stock.
The sector is the furthest from the RER line D station, which shapes prices in this commune. At 2 768 €/m², it sits 9 % below the communal average and 13 % below the La Gare district. Large floor areas are particularly affordable there, with T4 units and larger at 2 417 €/m².
This analysis is published by Immover, an independent observatory founded by Antony Barbier. Data sourced from official sources (DVF, INSEE, Notaries of France).