Bonnières-sur-Seine, 78270

Price of a 4-room apartment (T4) in Bonnières-sur-Seine

In Bonnières-sur-Seine, the median price of a T4 is €2,010/sq.m, i.e. about €152,760 for an average area of 76 sq.m. Data from actual DVF transactions by the DGFiP (2 sales over 12 months).

Price range (T4)

Entry (1st quartile)

€1,905/sq.m

Median

€2,010/sq.m

High (3rd quartile)

€2,150/sq.m

Few transactions of this type in Bonnières-sur-Seine: this estimate is indicative. See the full city market analysis for a more reliable view.

Source and method

Property transfer records (DVF), published by the French tax authority (DGFiP)
Sales recorded from 1 January 2023 to 31 December 2025
Based on 2 sales
Figures computed on 2 September 2026

How we compute these figures View the open dataset

Estimate my T4 Sell in Bonnières-sur-Seine Buy in Bonnières-sur-Seine

Other property types in Bonnières-sur-Seine

Property type	Median price / sq.m	p25-p75 range	Average surface	Sales 12 months
T2	€2,318	€2,102 – €3,523	41 m²	11
T3	€2,071	€1,721 – €2,201	68 m²	4
House	€1,974	€1,292 – €2,526	99 m²	141

Full market analysis

Price of a T4 in nearby cities

Cities tracked by BRIVEO in the same department, median for the same property type when available.

Versailles€6,429/sq.m Saint-Germain-en-Laye€6,474/sq.m Poissy€3,558/sq.m Sartrouville€3,255/sq.m Chatou€4,558/sq.m Maisons-Laffitte€5,433/sq.m Houilles€3,791/sq.m Rambouillet€3,217/sq.m