🏙 Property in Boulogne-Billancourt: prices, rents, property tax and trends
🏘 Boulevard de la République — Boulogne-Billancourt (92100)
22 registered co-ownerships in the national register (RNIC) are attached to Boulevard de la République in Boulogne-Billancourt, for a total of 1,579 units. The 41 sales of flats recorded between 2024 and 2025 work out at a median price of €7,768/m² (−6% compared with the median for Boulogne-Billancourt, €8,289/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 22 | €7,996/m² |
| 2025 | 19 | €7,734/m² |
📋 Profile of Boulevard de la République
The buildings on Boulevard de la République in Boulogne-Billancourt: 35% of the co-ownerships whose construction period is known date from before 1949; the co-ownerships are mostly fitted with collective heating (73%), mainly fuelled by natural gas; 50% have at least one lift. The median co-ownership has 48 units (up to 282).
On the management side, 100% of the co-ownerships whose type of managing agent is known (17) are run by a professional managing agent. The most present firm, MONTFORT ET BON, runs 2 of these co-ownerships out of the 17 run by a professional managing agent.
On the market, 42 sales were recorded in the street over the period covered, with a median price of €7,768/m² for flats, i.e. 6% below the median for Boulogne-Billancourt.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Boulevard de la République
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| MONTFORT ET BON | 2 | 156 |
| CABINET JOURDAN | 2 | 156 |
| WALTER GESTION | 2 | 108 |
| CABINET JOURDAN | 1 | 282 |
| CABINET PG LANCE ET COMPAGNIE | 1 | 215 |
| BAUSTONE | 1 | 168 |
| CABINET LOISELET PERE FILS ET DAIGREMONT | 1 | 85 |
| SOCIETE D ETUDES ET DE REALISATION DE GESTION IMMOBILIERE DE CONSTRUCTION | 1 | 58 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Boulevard de la République
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 2-room | 40 m² | €283,000 | 7,075 |
| 12/2025 | Flat 2-room | 38 m² | €315,000 | 8,289 |
| 12/2025 | Flat 4-room | 73 m² | €467,000 | 6,397 |
| 12/2025 | Flat 2-room | 30 m² | €220,000 | 7,333 |
| 12/2025 | Flat 2-room | 43 m² | €331,250 | 7,703 |
| 11/2025 | Flat 2-room | 32 m² | €247,500 | 7,734 |
| 10/2025 | Flat 1-room | 33 m² | €253,968 | 7,696 |
| 10/2025 | Flat 1-room | 42 m² | €465,000 | 11,071 |
| 09/2025 | Flat 4-room | 99 m² | €839,150 | 8,476 |
| 09/2025 | Flat 1-room | 28 m² | €241,000 | 8,607 |
| 09/2025 | Flat 1-room | 21 m² | €190,000 | 9,048 |
| 09/2025 | House 3-room | 60 m² | €830,000 | 13,833 |
Listings in Boulogne-Billancourt 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-Billancourt
❓ Frequently asked questions
How many co-ownerships are there on Boulevard de la République in Boulogne-Billancourt?
The national co-ownership register (RNIC) lists 22 co-ownerships attached to Boulevard de la République in Boulogne-Billancourt, for a total of 1,579 units.
What is the price per m² on Boulevard de la République in Boulogne-Billancourt?
According to the sales recorded between 2024 and 2025 (41 flats, DVF source), the median price is €7,768/m². Across the municipality, the median is €8,289/m².
Which managing agents run the co-ownerships on Boulevard de la République in Boulogne-Billancourt?
Among the co-ownerships run by a professional managing agent, the most present firms are: MONTFORT ET BON (2), CABINET JOURDAN (2), WALTER GESTION (2). The full list is on this page.
How can I contact the managing agent of a co-ownership on Boulevard de la République?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.