Property prices in Rosny-sous-Bois (93110): median 3 758 €/m² (flats)
Median price per m² in Rosny-sous-Bois, Seine-Saint-Denis, calculated from sales actually recorded (official DVF data, DGFiP / Etalab) — and not from listings.
Houses — 2025 median
4 587 €/m²
+11,1 % since 2014
Flats — 2025 median
3 758 €/m²
+10,6 % since 2014
Price per m² trend (2014–2025)
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Year-by-year data — 93110
| Year | Houses (€/m²) | Sales | Flats (€/m²) | Sales |
|---|---|---|---|---|
| 2014 | 4 130 € | 112 | 3 397 € | 533 |
| 2015 | 3 667 € | 103 | 3 438 € | 541 |
| 2016 | 3 744 € | 94 | 3 214 € | 481 |
| 2017 | 4 087 € | 132 | 3 189 € | 560 |
| 2018 | 4 056 € | 116 | 3 538 € | 607 |
| 2019 | 4 451 € | 124 | 3 517 € | 515 |
| 2020 | 4 559 € | 107 | 3 812 € | 402 |
| 2021 | 5 250 € | 149 | 4 048 € | 501 |
| 2022 | 5 000 € | 120 | 3 935 € | 502 |
| 2023 | 4 880 € | 81 | 3 867 € | 403 |
| 2024 | 4 870 € | 68 | 3 717 € | 361 |
| 2025 | 4 587 € | 98 | 3 758 € | 348 |
* fewer than 5 recorded sales: indicative median. Source: Demandes de valeurs foncières (DVF), DGFiP / Etalab — Licence Ouverte 2.0. Median prices per m², excluding land and outbuildings.
Neighbouring towns — Seine-Saint-Denis
The closest postcodes, with their median house price.