Property in La Roche-Guyon, the published sales
La Roche-Guyon is a municipality of the Val-d'Oise département (95), in the Île-de-France region.
The sales published by the French tax administration (DVF) record 15 housing sales there between 1 January 2023 and 31 December 2025. Enough to read each sale and to observe a median over the sales shown, not enough for the twelve-month index of the full pages, which needs 25 sales over twelve months.
The table lists the 12 most recent sales, newest first, with the dwelling's surface and the price per square metre when the surface is known. The street is given without the number.
The published sales in La Roche-Guyon
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 30 December 2025 | House | 135 sq m | 7 | €520,300 | €3,854 per sq m | RUE DE LA CHARRIERE DES BOIS |
| 16 October 2025 | Flat | 49 sq m | 3 | €138,000 | €2,816 per sq m | PL DE L ECU |
| 5 September 2025 | House | 122 sq m | 4 | €232,000 | €1,902 per sq m | RUE DU DOCTEUR DUVAL |
| 29 August 2025 | House | 30 sq m | 1 | €98,000 | €3,267 per sq m | RUE VIEILLE CHARRIERE DE GASNY |
| 25 March 2025 | House | 60 sq m | 4 | €138,000 | €2,300 per sq m | RUE DE LA CHARRIERE DES BOIS |
| 12 November 2024 | House | 46 sq m | 3 | €130,000 | €2,826 per sq m | RUE DE GASNY |
| 4 November 2024 | Flat | 33 sq m | 1 | €131,840 | €3,995 per sq m | PL DE L ECU |
| 14 October 2024 | House | 100 sq m | 6 | €260,000 | €2,600 per sq m | RUE VIEILLE CHARRIERE DE GASNY |
| 19 April 2024 | House | 80 sq m | 4 | €48,000 | €600 per sq m | RUE DE LA CHARRIERE DES BOIS |
| 18 March 2024 | House | 78 sq m | 4 | €343,000 | €4,397 per sq m | RTE D HAUTE ISLE |
| 13 July 2023 | House | 80 sq m | 5 | €147,000 | €1,838 per sq m | RUE DE LA CHARRIERE DES BOIS |
| 11 January 2023 | Flat | 56 sq m | 3 | €112,000 | €2,000 per sq m | RUE DU GENERAL LECLERC |
What these sales show
Over the 9 published sales of houses above, the median price is €2,600 per square metre, half of the sales falling between €1,902 and €3,267.
The 3 published sales of flats range from €2,000 to €3,995 per square metre, for surfaces of 33 to 56 sq m.
The 9 published sales of houses range from €600 to €4,397 per square metre, for surfaces of 30 to 135 sq m.
Property prices in the nearby towns tracked by Briveo
Selling in La Roche-Guyon?
Briveo values your property on the sales of the area, publishes the listing and shows it, with an electronic mandate and fees due at the deed.
Are you an estate agent in La Roche-Guyon?
Briveo recruits independent sales agents in every municipality, in transactions only, under the principal's professional licence, with the pay and the monthly cost stated before signing. The sales published above are the market you know.
Start with BriveoFrequently asked questions
- What is a square metre worth in La Roche-Guyon?
- Over the 9 published sales of houses above, the median is €2,600 per square metre. The municipality counts fewer than 25 housing sales over twelve months, so Briveo does not turn it into a market index and shows the sales themselves, with the nearby towns above the threshold.
- How do I value a property in La Roche-Guyon?
- By reading the published sales of the municipality and of the nearby towns, at comparable surface and type, then asking Briveo for a valuation, which reads the sales of the area and visits the property.
- How much is a house worth in La Roche-Guyon?
- Over the 9 published sales of houses above, the median is €2,600 per square metre, half of them between €1,902 and €3,267. A given property sits above or below, by its surface, its condition and its plot, and that is what the valuation settles.
- How do I sell a property in La Roche-Guyon with Briveo?
- Briveo values the property on the sales of the area, publishes the listing and shows the property, under an electronic mandate signed online. The fees are due at the deed.
- Where do these sales come from?
- From the Demandes de valeurs foncières file of the French tax administration, published as open data, one line per sale, covering 1 January 2023 to 31 December 2025. Sales without a known built surface have no price per square metre.
Source and method
Sales published by the French tax administration (DVF), one line per transaction, dwellings only, one dwelling per sale, block sales set aside, price per square metre computed on the built surface of the transaction. Coverage from 1 January 2023 to 31 December 2025.