🏙 Property in Boulogne-sur-Mer: prices, rents, property tax and trends
🏘 Rue Grandsire — Boulogne-sur-Mer (62200)
1 registered co-ownership in the national register (RNIC) is attached to Rue Grandsire in Boulogne-sur-Mer, for a total of 9 units. The 3 sales of flats recorded between 2024 and 2025 work out at a median price of €1,567/m² (−9% compared with the median for Boulogne-sur-Mer, €1,718/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 2 | €1,511/m² |
| 2025 | 1 | €1,567/m² |
📋 Profile of Rue Grandsire
On the market, 4 sales were recorded in the street over the period covered, with a median price of €1,567/m² for flats, i.e. 9% below the median for Boulogne-sur-Mer.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏢 The co-ownerships on Rue Grandsire
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 11/2025 | Flat 3-room | 75 m² | €117,500 | 1,567 |
| 12/2024 | House 2-room | 52 m² | €55,000 | 1,058 |
| 10/2024 | Flat 2-room | 43 m² | €45,000 | 1,047 |
| 10/2024 | Flat 2-room | 38 m² | €75,000 | 1,974 |
Listings in Boulogne-sur-Mer 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 Boulogne-sur-Mer
❓ Frequently asked questions
How many co-ownerships are there on Rue Grandsire in Boulogne-sur-Mer?
The national co-ownership register (RNIC) lists 1 co-ownerships attached to Rue Grandsire in Boulogne-sur-Mer, for a total of 9 units.
What is the price per m² on Rue Grandsire in Boulogne-sur-Mer?
According to the sales recorded between 2024 and 2025 (3 flats, DVF source), the median price is €1,567/m². Across the municipality, the median is €1,718/m².
How can I contact the managing agent of a co-ownership on Rue Grandsire?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.