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Gaillon-sur-Montcient, 78250

Price of a house in Gaillon-sur-Montcient

In Gaillon-sur-Montcient, the median price of a house is €2,755/sq.m, i.e. about €281,527 for an average area of 102 sq.m. Data from actual DVF transactions by the DGFiP (16 sales from 1 January 2023 to 31 December 2025).

Price range (house)

Entry (1st quartile)
€2,362/sq.m
Median
€2,755/sq.m
High (3rd quartile)
€2,825/sq.m

What DVF sales say about the price of a house in Gaillon-sur-Montcient

The 9 house sales recorded over 12 months weigh about 100% of the 9 apartment and house sales in the town. Among the neighbouring towns tracked by Briveo that measure the same property type, Versailles comes out at €8,818/sq.m, about 220% above.

Observed sale prices of a house in Gaillon-sur-Montcient

Of the sales of a house à Gaillon-sur-Montcient, half closed between 193,000 € and 318,750 €, for a median price of 268,500 €.

Entry (1st quartile)
€193,000
Median
€268,500
High (3rd quartile)
€318,750

Half of the house sold measure between 85 and 121 sq.m. The median plot of a house sold is 635 sq.m.

Three years of sales

YearSalesMedian per sq.m
20231€1,491/sq.m
20246€2,829/sq.m
20259€2,688/sq.m

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 16 sales
  • Figures computed on 31 October 2026

Other property types in Gaillon-sur-Montcient

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 Gaillon-sur-Montcient

Q1What is the price of a house in Gaillon-sur-Montcient in 2026?

In Gaillon-sur-Montcient, the median price of a house is €2,755/sq.m, with a range of €2,362 to €2,825/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a house of 102 sq.m in Gaillon-sur-Montcient?

For the average observed area (102 sq.m), the indicative budget goes from about €241,359 (1st quartile) to €288,718 (3rd quartile), around €281,527 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 Gaillon-sur-Montcient?

The median price of a house in Gaillon-sur-Montcient is about 10% above the city's apartment median (€2,509/sq.m), based on DVF sales published by the DGFiP.

Q4How many house sales in Gaillon-sur-Montcient?

The DGFiP DVF database records 9 sales of this type in Gaillon-sur-Montcient over the last 12 months, and 16 recorded sales in total.