Property prices in Galluis
The average price per square metre of built property in Galluis (Département 78) is 3,436 €/m² – median from 26 actual sales (DVF 2023–2024).
Price trend
From 2023 to 2024 property prices have fallen by 4% (3,569 €/m² → 3,429 €/m²).
Location profile
About property prices in Galluis
The values shown are based on 26 documented property sales in Galluis 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 Galluis?
The average price per square metre of built property in Galluis is 3,436 €/m² (median from 26 sales, DVF 2023–2024). The middle 50% of sales were between 2,634 €/m² and 3,927 €/m².
How have property prices in Galluis developed?
From 2023 to 2024 property prices have fallen by 4% (3,569 €/m² → 3,429 €/m²).
How much does building land cost in Galluis?
Too little reliable data on pure land/building-plot sales in Galluis.
How much does farmland cost in Galluis?
Agricultural land (arable, meadow) had a median of around 23 €/m² (from 11 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
- Boissy-sans-Avoir 3,359 €/m² · 2.6 km
- Méré 3,140 €/m² · 1.9 km
- Montfort-l'Amaury 3,972 €/m² · 2.5 km
- La Queue-les-Yvelines 3,578 €/m² · 2.2 km
- Grosrouvre 2,582 €/m² · 3.4 km
- Garancières 3,120 €/m² · 3.9 km
- Mareil-le-Guyon 2,379 €/m² · 4.2 km
- Les Mesnuls 4,041 €/m² · 5.5 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.