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Bonnières-sur-Seine, 78270

Price of a house in Bonnières-sur-Seine

In Bonnières-sur-Seine, the median price of a house is €1,974/sq.m, i.e. about €195,426 for an average area of 99 sq.m. Data from actual DVF transactions by the DGFiP (141 sales over 12 months).

Price range (house)

Entry (1st quartile)
€1,292/sq.m
Median
€1,974/sq.m
High (3rd quartile)
€2,526/sq.m

What DVF sales say about the price of a house in Bonnières-sur-Seine

Among the neighbouring towns tracked by Briveo that measure the same property type, Versailles comes out at €8,818/sq.m, about 347% above. On price per sq.m the house holds position 4th among the 4 property types Bonnières-sur-Seine measures, and position 1st on twelve-month volume. This property type takes about 88% of local activity, 141 of the 161 apartment and house sales counted over twelve months. Across all property types, DVF sales published by the DGFiP put the town's median price +5.7% over one year.

Indicative budget for a house of 99 sq.m

Entry (1st quartile)
€127,908
Median
€195,426
High (3rd quartile)
€250,074

Indicative calculation: DVF price per sq.m multiplied by the average observed area, excluding notary fees.

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 141 sales
  • Figures computed on 2 September 2026

Other property types in Bonnières-sur-Seine

Property typeMedian price / sq.mp25-p75 rangeAverage surfaceSales 12 months
T2€2,318€2,102 – €3,52341 m²11
T3€2,071€1,721 – €2,20168 m²4
T4€2,010€1,905 – €2,15076 m²2

Price of a house in nearby cities

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

Frequently asked questions, House in Bonnières-sur-Seine

Q1What is the price of a house in Bonnières-sur-Seine in 2026?

In Bonnières-sur-Seine, the median price of a house is €1,974/sq.m, with a range of €1,292 to €2,526/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a house of 99 sq.m in Bonnières-sur-Seine?

For the average observed area (99 sq.m), the indicative budget goes from about €127,908 (1st quartile) to €250,074 (3rd quartile), around €195,426 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.

Q3How does the price of a house compare with apartments in Bonnières-sur-Seine?

The median price of a house in Bonnières-sur-Seine is about 8% below the city's apartment median (€2,143/sq.m), based on DVF sales published by the DGFiP.

Q4How many house sales in Bonnières-sur-Seine?

The DGFiP DVF database records 141 sales of this type in Bonnières-sur-Seine over the last 12 months.