Property in Châteaufort, the published sales
Châteaufort is a municipality of the Yvelines département (78), in the Île-de-France region.
The sales published by the French tax administration (DVF) record 43 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 33 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
Châteaufort covers 4.9 km², lies between 86 and 164 m above sea level and had 1,564 inhabitants in the 2023 census.
Châteaufort est une commune du département des Yvelines, dans la région Île-de-France, en France, à neuf kilomètres environ au sud de Versailles et à 27 km au sud-ouest de Paris.
The full property page of the town
From Wikidata and the Wikipedia article « Châteaufort (Yvelines) », licensed CC BY-SA 4.0, read on 29 October 2026. Read the article
The published sales in Châteaufort
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 14 November 2025 | House | 112 sq m | 5 | €558,170 | €4,984 per sq m | SQ DU CLOS DE LA GRANGE |
| 17 September 2025 | House | 75 sq m | 4 | €646,900 | €8,625 per sq m | PL SAINT CHRISTOPHE |
| 30 July 2025 | Flat | 116 sq m | 4 | €336,220 | €2,898 per sq m | RUE TRAVERSIERE |
| 29 July 2025 | Flat | 84 sq m | 2 | €295,000 | €3,512 per sq m | PL SAINT CHRISTOPHE |
| 18 July 2025 | House | 102 sq m | 4 | €516,000 | €5,059 per sq m | RUE D ORS |
| 20 June 2025 | House | 126 sq m | 4 | €120,000 | €952 per sq m | RUE D ORS |
| 20 June 2025 | House | 160 sq m | 7 | €606,750 | €3,792 per sq m | RUE DE LA PERRUCHE |
| 23 May 2025 | Flat | 32 sq m | 1 | €121,000 | €3,781 per sq m | PL SAINT CHRISTOPHE |
| 29 April 2025 | House | 127 sq m | 3 | €595,850 | €4,692 per sq m | RUE DU MOULIN |
| 17 February 2025 | House | 160 sq m | 6 | €514,347 | €3,215 per sq m | PL DE LA GRANGE |
| 30 December 2024 | House | 128 sq m | 6 | €520,000 | €4,063 per sq m | PL DES DEUX MARES |
| 30 September 2024 | Flat | 75 sq m | 3 | €205,000 | €2,733 per sq m | PL SAINT CHRISTOPHE |
| 2 August 2024 | Flat | 71 sq m | 3 | €388,500 | €5,472 per sq m | RUE DE LA TOUR |
| 2 August 2024 | House | 83 sq m | 3 | €549,970 | €6,626 per sq m | IMP DU CLOS |
| 17 July 2024 | House | 55 sq m | 2 | €162,000 | €2,945 per sq m | PL SAINT CHRISTOPHE |
| 12 July 2024 | House | 160 sq m | 5 | €676,400 | €4,228 per sq m | RUE DE LA TOUR |
| 12 June 2024 | House | 120 sq m | 5 | €252,500 | €2,104 per sq m | PL DE LA TRINITE |
| 31 May 2024 | House | 65 sq m | 2 | €312,670 | €4,810 per sq m | RUE DE LA TOUR |
| 17 May 2024 | House | 89 sq m | 4 | €552,550 | €6,208 per sq m | RUE D ORS |
| 29 April 2024 | Flat | 48 sq m | 2 | €245,000 | €5,104 per sq m | RUE DE LA TOUR |
| 1 March 2024 | Flat | 89 sq m | 4 | €467,610 | €5,254 per sq m | CHE HERBU |
| 30 November 2023 | House | 87 sq m | 4 | €602,450 | €6,925 per sq m | RLE DES MARNIERES |
| 27 October 2023 | House | 94 sq m | 2 | €748,400 | €7,962 per sq m | RUE DE LA TOUR |
| 26 October 2023 | House | 76 sq m | 2 | €347,826 | €4,577 per sq m | RUE DE TOUSSUS |
| 29 September 2023 | House | 149 sq m | 5 | €740,500 | €4,970 per sq m | CHE DE LA SOURCE |
| 1 September 2023 | Flat | 47 sq m | 2 | €211,000 | €4,489 per sq m | RUE TRAVERSIERE |
| 22 August 2023 | House | 120 sq m | 5 | €513,920 | €4,283 per sq m | SQ DU CLOS DE LA GRANGE |
| 10 July 2023 | Flat | 109 sq m | 4 | €257,000 | €2,358 per sq m | RUE TRAVERSIERE |
| 12 June 2023 | House | 60 sq m | 3 | €180,000 | €3,000 per sq m | RUE DES ORFEVRES |
| 2 May 2023 | Flat | 72 sq m | 1 | €313,128 | €4,349 per sq m | CHE HERBU |
| 20 January 2023 | House | 120 sq m | 5 | €682,100 | €5,684 per sq m | CHE DES BOULEAUX |
| 18 January 2023 | Flat | 40 sq m | 2 | €226,700 | €5,668 per sq m | PL DES ECOLES |
| 17 January 2023 | House | 80 sq m | 4 | €384,000 | €4,800 per sq m | IMP DE LA LONGUE MARE |
What these sales show
Over the 22 published sales of houses above, the median price is €4,746 per square metre, half of the sales falling between €3,860 and €5,528.
Over the 11 published sales of flats above, the median price is €4,349 per square metre, half of the sales falling between €3,205 and €5,179.
The 11 published sales of flats range from €2,358 to €5,668 per square metre, for surfaces of 32 to 116 sq m.
The 22 published sales of houses range from €952 to €8,625 per square metre, for surfaces of 55 to 160 sq m.
Property prices in the nearby towns tracked by Briveo
Selling in Châteaufort?
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 Châteaufort?
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 Châteaufort?
- Over the 22 published sales of houses above, the median is €4,746 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 Châteaufort?
- 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 Châteaufort?
- Over the 22 published sales of houses above, the median is €4,746 per square metre, half of them between €3,860 and €5,528. 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 Châteaufort 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.