Property in Chavenay, the published sales
Chavenay is a municipality of the Yvelines département (78), in the Île-de-France region.
The sales published by the French tax administration (DVF) record 50 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 31 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 town
Chavenay covers 6 km², lies between 71 and 129 m above sea level and had 1,723 inhabitants in the 2023 census.
Chavenay is a French commune situated in the département of Yvelines in the Île-de-France region. Its inhabitants are called the Chavenaysiens.
The full property page of the town
From Wikidata and the Wikipedia article « Chavenay », licensed CC BY-SA 4.0, read on 29 October 2026. Translated from the French article. Read the article
The published sales in Chavenay
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 3 December 2025 | House | 100 sq m | 4 | €370,000 | €3,700 per sq m | AV DU VALLON |
| 28 November 2025 | House | 124 sq m | 5 | €452,400 | €3,648 per sq m | RUE DE LA MAIRIE |
| 27 November 2025 | House | 106 sq m | 4 | €357,680 | €3,374 per sq m | AV DU VALLON |
| 30 September 2025 | House | 124 sq m | 5 | €534,150 | €4,308 per sq m | RUE DES CLAYES |
| 12 September 2025 | House | 176 sq m | 6 | €746,690 | €4,243 per sq m | RUE DES ECOLES |
| 8 September 2025 | House | 50 sq m | 3 | €302,000 | €6,040 per sq m | RUE DES CLAYES |
| 10 July 2025 | House | 115 sq m | 4 | €308,000 | €2,678 per sq m | RUE DE LA MAIRIE |
| 4 July 2025 | House | 95 sq m | 5 | €441,000 | €4,642 per sq m | RUE DE GRIGNON |
| 27 May 2025 | House | 39 sq m | 3 | €285,000 | €7,308 per sq m | RUE DE GRIGNON |
| 15 May 2025 | House | 102 sq m | 4 | €370,400 | €3,631 per sq m | AV DU VALLON |
| 12 May 2025 | House | 73 sq m | 4 | €553,500 | €7,582 per sq m | RUE DES ECOLES |
| 28 April 2025 | House | 86 sq m | 3 | €613,986 | €7,139 per sq m | RUE DES DEUX PONTS |
| 27 March 2025 | House | 65 sq m | 3 | €326,990 | €5,031 per sq m | RUE DES CLAYES |
| 13 January 2025 | House | 172 sq m | 6 | €652,100 | €3,791 per sq m | RUE DE MEZU |
| 27 November 2024 | House | 127 sq m | 5 | €638,000 | €5,024 per sq m | ALL DU CLOS DU CHENE |
| 8 November 2024 | House | 160 sq m | 7 | €750,000 | €4,688 per sq m | RUE DE MEZU |
| 19 October 2024 | House | 70 sq m | 4 | €300,000 | €4,286 per sq m | RUE DE LA FONTAINE |
| 19 July 2024 | House | 60 sq m | 3 | €250,000 | €4,167 per sq m | PL DE L EGLISE |
| 12 July 2024 | House | 154 sq m | 5 | €915,350 | €5,944 per sq m | RUE DE MEZU |
| 3 April 2024 | House | 130 sq m | 5 | €394,150 | €3,032 per sq m | RUE DE BEYNES |
| 13 March 2024 | House | 160 sq m | 4 | €560,000 | €3,500 per sq m | CHE DU BOIS |
| 6 February 2024 | House | 68 sq m | 3 | €360,000 | €5,294 per sq m | PL DE L EGLISE |
| 14 November 2023 | House | 122 sq m | 6 | €590,000 | €4,836 per sq m | RUE DES DEUX PONTS |
| 7 November 2023 | House | 180 sq m | 8 | €924,772 | €5,138 per sq m | RUE DE LA FONTAINE |
| 20 September 2023 | House | 90 sq m | 4 | €114,925 | €1,277 per sq m | AV DU VALLON |
| 4 September 2023 | House | 210 sq m | 6 | €190,383 | €907 per sq m | RUE DE MEZU |
| 13 July 2023 | House | 85 sq m | 4 | €472,000 | €5,553 per sq m | RUE DE LA MAIRIE |
| 23 May 2023 | Flat | 43 sq m | 2 | €236,650 | €5,503 per sq m | RUE DES CLAYES |
| 29 March 2023 | House | 80 sq m | 3 | €444,600 | €5,558 per sq m | RUE DE MEZU |
| 13 February 2023 | House | 186 sq m | 6 | €915,925 | €4,924 per sq m | CHE DE DAVRON |
| 30 January 2023 | House | 76 sq m | 3 | €699,070 | €9,198 per sq m | RUE DE LA FONTAINE MAGNANT |
What these sales show
Over the 30 published sales of houses above, the median price is €4,665 per square metre, half of the sales falling between €3,661 and €5,488.
The 30 published sales of houses range from €907 to €9,198 per square metre, for surfaces of 39 to 210 sq m.
Property prices in the nearby towns tracked by Briveo
Selling in Chavenay?
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 Chavenay?
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 Chavenay?
- Over the 30 published sales of houses above, the median is €4,665 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 Chavenay?
- 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 Chavenay?
- Over the 30 published sales of houses above, the median is €4,665 per square metre, half of them between €3,661 and €5,488. 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 Chavenay 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.