Property prices in Le Port-Marly (78560): median 4 566 €/m² (flats)
Median price per m² in Le Port-Marly, Yvelines, calculated from sales actually recorded (official DVF data, DGFiP / Etalab) — and not from listings.
Houses — 2025 median
4 280 €/m²
+13,6 % since 2014
Flats — 2025 median
4 566 €/m²
+19,9 % since 2014
Price per m² trend (2014–2025)
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Year-by-year data — 78560
| Year | Houses (€/m²) | Sales | Flats (€/m²) | Sales |
|---|---|---|---|---|
| 2014 | 3 768 € | 7 | 3 807 € | 56 |
| 2015 | 4 036 € | 12 | 3 379 € | 51 |
| 2016 | 3 204 € | 8 | 3 476 € | 61 |
| 2017 | 4 403 € | 8 | 3 767 € | 66 |
| 2018 | 3 927 € | 10 | 4 261 € | 53 |
| 2019 | 4 929 € | 12 | 3 970 € | 63 |
| 2020 | 3 687 € | 6 | 4 066 € | 66 |
| 2021 | 5 486 € | 7 | 4 464 € | 90 |
| 2022 | 4 897 € | 11 | 4 445 € | 91 |
| 2023 | 4 741 €* | 3 | 4 496 € | 68 |
| 2024 | 4 493 € | 5 | 4 654 € | 52 |
| 2025 | 4 280 € | 9 | 4 566 € | 58 |
* 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.