🏙 Property in Saint-Ouen-sur-Seine: prices, rents, property tax and trends
🏘 Rue de l'Hermet — Saint-Ouen-sur-Seine (93400)
11 registered co-ownerships in the national register (RNIC) are attached to Rue de l'Hermet in Saint-Ouen-sur-Seine, for a total of 457 units. The 5 sales of flats recorded between 2025 and 2025 work out at a median price of €5,833/m² (−8% compared with the median for Saint-Ouen-sur-Seine, €6,342/m²).
📋 Profile of Rue de l'Hermet
The buildings on Rue de l'Hermet in Saint-Ouen-sur-Seine: 78% of the buildings date from before 1949, among those whose age is recorded; individual heating dominates (0% collective heating); only 0% have a lift. The median co-ownership has 31 units (up to 112).
On the management side, 67% of the co-ownerships whose type of managing agent is known (6) are run by a professional managing agent, the rest being run by 1 volunteer managing agent and 1 cooperative managing agent. The most present firm, G.S.T.E. GESTION SYNDIC TRANSACTIONS, runs 2 of these co-ownerships out of the 4 run by a professional managing agent.
On the market, 5 sales were recorded in the street over the period covered, with a median price of €5,833/m² for flats, i.e. 8% below the median for Saint-Ouen-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 de l'Hermet
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| G.S.T.E. GESTION SYNDIC TRANSACTIONS | 2 | 39 |
| FONCIA CHADEFAUX LECOQ | 1 | 38 |
| A L'UNISSON | 1 | 24 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue de l'Hermet
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 09/2025 | Flat 2-room | 30 m² | €161,500 | 5,383 |
| 07/2025 | Flat 2-room | 42 m² | €240,000 | 5,714 |
| 05/2025 | Flat 3-room | 71 m² | €430,000 | 6,056 |
| 03/2025 | Flat 3-room | 118 m² | €751,500 | 6,369 |
| 02/2025 | Flat 1-room | 15 m² | €87,500 | 5,833 |
Listings in Saint-Ouen-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 Saint-Ouen-sur-Seine
❓ Frequently asked questions
How many co-ownerships are there on Rue de l'Hermet in Saint-Ouen-sur-Seine?
The national co-ownership register (RNIC) lists 11 co-ownerships attached to Rue de l'Hermet in Saint-Ouen-sur-Seine, for a total of 457 units.
What is the price per m² on Rue de l'Hermet in Saint-Ouen-sur-Seine?
According to the sales recorded between 2025 and 2025 (5 flats, DVF source), the median price is €5,833/m². Across the municipality, the median is €6,342/m².
Which managing agents run the co-ownerships on Rue de l'Hermet in Saint-Ouen-sur-Seine?
Among the co-ownerships run by a professional managing agent, the most present firms are: G.S.T.E. GESTION SYNDIC TRANSACTIONS (2), FONCIA CHADEFAUX LECOQ (1), A L'UNISSON (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue de l'Hermet?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.