Property prices in Mézy-sur-Seine
The average price per square metre of built property in Mézy-sur-Seine (Département 78) is 2,812 €/m² – median from 43 actual sales (DVF 2023–2024).
Price trend
From 2023 to 2024 property prices have fallen by 3% (2,839 €/m² → 2,750 €/m²).
Location profile
About property prices in Mézy-sur-Seine
The values shown are based on 43 documented property sales in Mézy-sur-Seine 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 Mézy-sur-Seine?
The average price per square metre of built property in Mézy-sur-Seine is 2,812 €/m² (median from 43 sales, DVF 2023–2024). The middle 50% of sales were between 2,061 €/m² and 3,899 €/m².
How have property prices in Mézy-sur-Seine developed?
From 2023 to 2024 property prices have fallen by 3% (2,839 €/m² → 2,750 €/m²).
How much does building land cost in Mézy-sur-Seine?
Too little reliable data on pure land/building-plot sales in Mézy-sur-Seine.
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
- Hardricourt 2,927 €/m² · 1.6 km
- Juziers 2,778 €/m² · 2.4 km
- Gaillon-sur-Montcient 2,760 €/m² · 3.5 km
- Les Mureaux 2,719 €/m² · 2.7 km
- Meulan-en-Yvelines 2,744 €/m² · 2.7 km
- Flins-sur-Seine 3,133 €/m² · 4.0 km
- Oinville-sur-Montcient 2,484 €/m² · 3.7 km
- Bouafle 3,277 €/m² · 4.3 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.