Property prices in Mareil-Marly
The average price per square metre of built property in Mareil-Marly (Département 78) is 6,144 €/m² – median from 81 actual sales (DVF 2023–2024).
Price trend
From 2023 to 2024 property prices have fallen by 7% (6,308 €/m² → 5,883 €/m²).
About property prices in Mareil-Marly
The values shown are based on 81 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 6,144 €/m² (median from 81 sales, DVF 2023–2024). The middle 50% of sales were between 5,572 €/m² and 7,160 €/m².
How have property prices in Mareil-Marly developed?
From 2023 to 2024 property prices have fallen by 7% (6,308 €/m² → 5,883 €/m²).
How much does building land cost in Mareil-Marly?
Pure land/building-plot sales had a median of around 6,018 €/m² (rough guide from 52 sales – land prices vary greatly by location and size).
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 7,151 €/m² · 1.4 km
- Marly-le-Roi 5,714 €/m² · 1.6 km
- L'Étang-la-Ville 5,511 €/m² · 1.7 km
- Le Port-Marly 74,531 €/m² · 2.1 km
- Le Pecq 5,706 €/m² · 2.4 km
- Noisy-le-Roi 5,260 €/m² · 4.2 km
- Bailly 5,434 €/m² · 4.7 km
- Louveciennes 6,218 €/m² · 3.4 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.