Property prices in Boullay-les-Troux
The average price per square metre of built property in Boullay-les-Troux (Département 91) is 3,814 €/m² – median from 14 actual sales (DVF 2023–2024).
Price trend
From 2023 to 2024 property prices have risen by 12% (3,814 €/m² → 4,260 €/m²).
About property prices in Boullay-les-Troux
The values shown are based on 14 documented property sales in Boullay-les-Troux 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 Boullay-les-Troux?
The average price per square metre of built property in Boullay-les-Troux is 3,814 €/m² (median from 14 sales, DVF 2023–2024). The middle 50% of sales were between 3,437 €/m² and 4,356 €/m².
How have property prices in Boullay-les-Troux developed?
From 2023 to 2024 property prices have risen by 12% (3,814 €/m² → 4,260 €/m²).
How much does building land cost in Boullay-les-Troux?
Too little reliable data on pure land/building-plot sales in Boullay-les-Troux.
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
- Les Molières 4,036 €/m² · 1.6 km
- Choisel 4,646 €/m² · 2.2 km
- Pecqueuse 3,090 €/m² · 3.7 km
- Chevreuse 4,586 €/m² · 3.7 km
- Saint-Rémy-lès-Chevreuse 4,878 €/m² · 3.8 km
- Limours 3,428 €/m² · 4.2 km
- Saint-Forget 5,488 €/m² · 5.2 km
- Magny-les-Hameaux 3,722 €/m² · 6.1 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.