Property prices in Mareil-Marly
The average price per square metre of built property in Mareil-Marly (Département 78) is 5,473 €/m² – median from 61 actual sales (DVF 2023–2024).
Price trend
From 2023 to 2024 property prices have risen by 29% (4,376 €/m² → 5,633 €/m²).
Location profile
About property prices in Mareil-Marly
The values shown are based on 61 documented property sales in Mareil-Marly and the surrounding area. The median is more robust than an average because individual outliers do not distort it. For a parcel-level estimate, use the interactive map.
Frequently asked questions
How much does property cost per m² in Mareil-Marly?
The average price per square metre of built property in Mareil-Marly is 5,473 €/m² (median from 61 sales, DVF 2023–2024). The middle 50% of sales were between 3,580 €/m² and 6,347 €/m².
How have property prices in Mareil-Marly developed?
From 2023 to 2024 property prices have risen by 29% (4,376 €/m² → 5,633 €/m²).
How much does building land cost in Mareil-Marly?
Too little reliable data on pure land/building-plot sales in Mareil-Marly.
How much does farmland cost in Mareil-Marly?
Agricultural land (arable, meadow) had a median of around 496 €/m² (from 15 sales – much cheaper than building land).
Is this an official land reference value?
No. It is the median of actual sale prices (market price) – not an official land reference value.
Property prices nearby
- Saint-Germain-en-Laye 6,328 €/m² · 1.5 km
- L'Étang-la-Ville 5,074 €/m² · 1.6 km
- Marly-le-Roi 5,126 €/m² · 1.5 km
- Le Pecq 5,424 €/m² · 2.4 km
- Le Port-Marly 4,783 €/m² · 2.2 km
- Noisy-le-Roi 5,072 €/m² · 4.2 km
- Bailly 5,125 €/m² · 4.6 km
- Louveciennes 4,930 €/m² · 3.5 km
Data source: DVF (Demandes de Valeurs Foncières), DGFiP / Etalab – Licence Ouverte 2.0. Median of actual sale prices, not an official land reference value.