Skip to main content
Trappes, 78190

Price of a house in Trappes

In Trappes, the median price of a house is €3,448/sq.m, i.e. about €303,424 for an average area of 88 sq.m. Data from actual DVF transactions by the DGFiP (25 sales over the 12 months ending 31 December 2025).

Price range (house)

Entry (1st quartile)
€2,897/sq.m
Median
€3,448/sq.m
High (3rd quartile)
€3,970/sq.m

What DVF sales say about the price of a house in Trappes

Among the neighbouring towns tracked by Briveo that measure the same property type, Versailles comes out at €8,818/sq.m, about 156% above. Trappes measures 6 property types, and the house comes 2nd on price per sq.m, 4th on sales volume over 12 months. The 25 house sales recorded over 12 months weigh about 16% of the 152 apartment and house sales in the town.

Observed sale prices of a house in Trappes

Of the sales of a house à Trappes, half closed between 257,000 € and 321,825 €, for a median price of 292,156 €.

Entry (1st quartile)
€257,000
Median
€292,156
High (3rd quartile)
€321,825

Half of the house sold measure between 68 and 101 sq.m. The median plot of a house sold is 380 sq.m.

Three years of sales

YearSalesMedian per sq.m
202335€3,394/sq.m
202435€3,466/sq.m
202525€3,574/sq.m

Between 2023 and 2025, the median price per sq.m of a house went from 3,394 € to 3,574 €, +5.3 %.

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 25 sales
  • Figures computed on 30 October 2026

The town

Trappes covers 13.5 km², lies between 143 and 174 m above sea level and had 34,689 inhabitants in the 2023 census.

Trappes is a French commune situated in the département des Yvelines, in the Île-de-France region.

The full property page of the town

From Wikidata and the Wikipedia article « Trappes », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article

Other property types in Trappes

Property typeMedian price / sq.mCentral range, middle half of salesAverage surfaceSales, 12 months ending 31 December 2025
Studio€3,464€3,333 – €3,66729 m²6
T2€3,194€2,870 – €3,44943 m²36
T3€2,672€2,344 – €2,92062 m²48
T4€2,261€1,896 – €2,62479 m²27
T5+€2,063€1,734 – €2,59096 m²10

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 Trappes

Q1What is the price of a house in Trappes in 2026?

In Trappes, the median price of a house is €3,448/sq.m, with a range of €2,897 to €3,970/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a house of 88 sq.m in Trappes?

For the average observed area (88 sq.m), the indicative budget goes from about €254,936 (1st quartile) to €349,360 (3rd quartile), around €303,424 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 Trappes?

The median price of a house in Trappes is about 25% above the city's apartment median (€2,769/sq.m), based on DVF sales published by the DGFiP.

Q4How many house sales in Trappes?

The DGFiP DVF database records 25 sales of this type in Trappes over the last 12 months.