Property prices in Montesson (78360): median 4 143 €/m² (flats)
Median price per m² in Montesson, Yvelines, calculated from sales actually recorded (official DVF data, DGFiP / Etalab) — and not from listings.
Houses — 2025 median
5 293 €/m²
+11,4 % since 2014
Flats — 2025 median
4 143 €/m²
+13,6 % since 2014
Price per m² trend (2014–2025)
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Year-by-year data — 78360
| Year | Houses (€/m²) | Sales | Flats (€/m²) | Sales |
|---|---|---|---|---|
| 2014 | 4 752 € | 94 | 3 647 € | 74 |
| 2015 | 4 582 € | 91 | 3 526 € | 87 |
| 2016 | 4 655 € | 94 | 3 561 € | 92 |
| 2017 | 4 871 € | 107 | 3 538 € | 97 |
| 2018 | 4 891 € | 99 | 4 110 € | 136 |
| 2019 | 5 058 € | 107 | 3 770 € | 132 |
| 2020 | 5 459 € | 104 | 3 864 € | 90 |
| 2021 | 5 942 € | 114 | 4 536 € | 142 |
| 2022 | 5 996 € | 113 | 4 620 € | 140 |
| 2023 | 5 423 € | 69 | 4 324 € | 85 |
| 2024 | 5 432 € | 51 | 4 245 € | 82 |
| 2025 | 5 293 € | 91 | 4 143 € | 99 |
* 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 — Yvelines
The closest postcodes, with their median house price.