🏙 Property in Carquefou: prices, rents, property tax and trends
🏘 Allée Jean Rostand — Carquefou (44470)
3 registered co-ownerships in the national register (RNIC) are attached to Allée Jean Rostand in Carquefou, for a total of 530 units. The 7 sales of flats recorded between 2024 and 2025 work out at a median price of €3,524/m² (+1% compared with the median for Carquefou, €3,479/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 4 | €3,694/m² |
| 2025 | 3 | €3,134/m² |
📋 Profile of Allée Jean Rostand
The buildings on Allée Jean Rostand in Carquefou: 100% of the co-ownerships whose construction period is known date from after 2011; the co-ownerships are overwhelmingly fitted with collective heating (100%), mainly fuelled by natural gas; 100% have at least one lift. The co-ownerships there are large (median of 163 units, up to 211).
On the market, 7 sales were recorded in the street over the period covered, with a median price of €3,524/m² for flats, a level comparable to the median for Carquefou.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Allée Jean Rostand
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| CABINET JEAN MICHEL LEFEUVRE | 2 | 319 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Allée Jean Rostand
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 3-room | 67 m² | €210,000 | 3,134 |
| 07/2025 | Flat 3-room | 67 m² | €205,000 | 3,060 |
| 07/2025 | Flat 3-room | 57 m² | €201,000 | 3,526 |
| 11/2024 | Flat 2-room | 39 m² | €150,660 | 3,863 |
| 08/2024 | Flat 4-room | 81 m² | €265,000 | 3,272 |
| 04/2024 | Flat 4-room | 85 m² | €299,500 | 3,524 |
| 02/2024 | Flat 3-room | 86 m² | €353,600 | 4,112 |
Listings in Carquefou 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 Carquefou
❓ Frequently asked questions
How many co-ownerships are there on Allée Jean Rostand in Carquefou?
The national co-ownership register (RNIC) lists 3 co-ownerships attached to Allée Jean Rostand in Carquefou, for a total of 530 units.
What is the price per m² on Allée Jean Rostand in Carquefou?
According to the sales recorded between 2024 and 2025 (7 flats, DVF source), the median price is €3,524/m². Across the municipality, the median is €3,479/m².
Which managing agents run the co-ownerships on Allée Jean Rostand in Carquefou?
Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET JEAN MICHEL LEFEUVRE (2). The full list is on this page.
How can I contact the managing agent of a co-ownership on Allée Jean Rostand?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.