🏙 Property in Le Chesnay-Rocquencourt: prices, rents, property tax and trends
🏘 Rue Saint Joseph — Le Chesnay-Rocquencourt (78150)
4 registered co-ownerships in the national register (RNIC) are attached to Rue Saint Joseph in Le Chesnay-Rocquencourt, for a total of 89 units.
📋 Profile of Rue Saint Joseph
The buildings on Rue Saint Joseph in Le Chesnay-Rocquencourt: the most common construction period is between 1949 and 1960 (50% of the buildings with a known date); the co-ownerships are to a fair extent fitted with collective heating (50%); only 0% have a lift. The median co-ownership has 19 units (up to 47).
On the management side, 67% of the co-ownerships whose type of managing agent is known (3) are run by a professional managing agent, the rest being run by 1 volunteer managing agent. No firm dominates: each professional managing agent runs one co-ownership in the street.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Rue Saint Joseph
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| CABINET GUILLAUME DE BAYNAST | 1 | 47 |
| FONCIA MANSART | 1 | 27 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue Saint Joseph
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 09/2025 | Flat 3-room | 47 m² | €280,000 | 5,957 |
| 04/2025 | House 5-room | 270 m² | €1,751,450 | 6,487 |
| 02/2025 | Flat 4-room | 80 m² | €487,750 | 6,097 |
Listings in Le Chesnay-Rocquencourt on Leboncoin
Single-property sales (excluding grouped sales), without street numbers. Source: “Demandes de valeurs foncières” © DGFiP / Etalab, Open Licence 2.0. Co-ownerships: national co-ownership register; addresses: Base Adresse Nationale. Syndic Digital is not affiliated with Leboncoin.
📍 Other streets in Le Chesnay-Rocquencourt
❓ Frequently asked questions
How many co-ownerships are there on Rue Saint Joseph in Le Chesnay-Rocquencourt?
The national co-ownership register (RNIC) lists 4 co-ownerships attached to Rue Saint Joseph in Le Chesnay-Rocquencourt, for a total of 89 units.
Which managing agents run the co-ownerships on Rue Saint Joseph in Le Chesnay-Rocquencourt?
Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET GUILLAUME DE BAYNAST (1), FONCIA MANSART (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue Saint Joseph?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.