Property prices in Montgeron (91230): median 3 750 €/m² (houses)
Median price per m² in Montgeron, Essonne, calculated from sales actually recorded (official DVF data, DGFiP / Etalab) — and not from listings.
Houses — 2025 median
3 750 €/m²
+7,1 % since 2014
Flats — 2025 median
3 584 €/m²
+16,6 % since 2014
Price per m² trend (2014–2025)
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Year-by-year data — 91230
| Year | Houses (€/m²) | Sales | Flats (€/m²) | Sales |
|---|---|---|---|---|
| 2014 | 3 500 € | 129 | 3 074 € | 112 |
| 2015 | 3 306 € | 169 | 3 262 € | 122 |
| 2016 | 3 264 € | 190 | 3 283 € | 117 |
| 2017 | 3 540 € | 201 | 3 327 € | 125 |
| 2018 | 3 565 € | 186 | 3 302 € | 129 |
| 2019 | 3 732 € | 172 | 3 175 € | 136 |
| 2020 | 3 972 € | 157 | 3 222 € | 117 |
| 2021 | 4 192 € | 194 | 3 973 € | 147 |
| 2022 | 4 322 € | 176 | 4 016 € | 146 |
| 2023 | 4 038 € | 134 | 3 576 € | 118 |
| 2024 | 3 749 € | 119 | 3 472 € | 88 |
| 2025 | 3 750 € | 141 | 3 584 € | 115 |
* 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 — Essonne
The closest postcodes, with their median house price.