🏙 Property in Neuilly-sur-Seine: prices, rents, property tax and trends
🏘 Rue Berteaux Dumas — Neuilly-sur-Seine (92200)
18 registered co-ownerships in the national register (RNIC) are attached to Rue Berteaux Dumas in Neuilly-sur-Seine, for a total of 642 units. The 21 sales of flats recorded between 2024 and 2025 work out at a median price of €11,670/m² (+12% compared with the median for Neuilly-sur-Seine, €10,408/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 4 | €12,114/m² |
| 2025 | 17 | €11,333/m² |
📋 Profile of Rue Berteaux Dumas
The buildings on Rue Berteaux Dumas in Neuilly-sur-Seine: the most common construction period is before 1949 (83% of the buildings with a known date); the co-ownerships are mostly fitted with collective heating (65%), mainly fuelled by natural gas; 94% have at least one lift. The median co-ownership has 37 units (up to 66).
On the management side, 100% of the co-ownerships whose type of managing agent is known (15) are run by a professional managing agent. The most present firm, GESIP, runs 3 of these co-ownerships out of the 15 run by a professional managing agent.
On the market, 21 sales were recorded in the street over the period covered, with a median price of €11,670/m² for flats, i.e. 12% above the median for Neuilly-sur-Seine.
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 Berteaux Dumas
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| GESIP | 3 | 182 |
| CABINET LEMA IMMOBILIER | 2 | 55 |
| REAL 31 | 1 | 64 |
| GALLARD*PHILIPPE/ | 1 | 46 |
| SOCIETAS | 1 | 45 |
| ADMINISTRATION PIERRE IMMOBILIER | 1 | 40 |
| SYNDICEO | 1 | 38 |
| GESTION ET TRANSACTIONS DE FRANCE | 1 | 37 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue Berteaux Dumas
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 6-room | 133 m² | €1,355,000 | 10,188 |
| 12/2025 | Flat 4-room | 115 m² | €1,230,000 | 10,696 |
| 12/2025 | Flat 5-room | 135 m² | €1,530,000 | 11,333 |
| 12/2025 | Flat 4-room | 97 m² | €1,278,200 | 13,177 |
| 12/2025 | Flat 4-room | 131 m² | €1,771,900 | 13,526 |
| 11/2025 | Flat 6-room | 175 m² | €2,373,100 | 13,561 |
| 10/2025 | Flat 3-room | 89 m² | €1,200,000 | 13,483 |
| 09/2025 | Flat 4-room | 117 m² | €1,190,000 | 10,171 |
| 09/2025 | Flat 3-room | 200 m² | €2,700,000 | 13,500 |
| 07/2025 | Flat 2-room | 23 m² | €132,000 | 5,739 |
| 06/2025 | Flat 4-room | 85 m² | €1,150,000 | 13,529 |
| 05/2025 | Flat 6-room | 189 m² | €2,117,300 | 11,203 |
Listings in Neuilly-sur-Seine 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 Neuilly-sur-Seine
❓ Frequently asked questions
How many co-ownerships are there on Rue Berteaux Dumas in Neuilly-sur-Seine?
The national co-ownership register (RNIC) lists 18 co-ownerships attached to Rue Berteaux Dumas in Neuilly-sur-Seine, for a total of 642 units.
What is the price per m² on Rue Berteaux Dumas in Neuilly-sur-Seine?
According to the sales recorded between 2024 and 2025 (21 flats, DVF source), the median price is €11,670/m². Across the municipality, the median is €10,408/m².
Which managing agents run the co-ownerships on Rue Berteaux Dumas in Neuilly-sur-Seine?
Among the co-ownerships run by a professional managing agent, the most present firms are: GESIP (3), CABINET LEMA IMMOBILIER (2), REAL 31 (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue Berteaux Dumas?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.