Commune · data to June 2026
House prices in Cachan
Homes in Cachan sold for a median €5,055 per m² in the 12 months to June 2026, unchanged on the year before. That is the median of 278 sales recorded in property deeds. That is higher than in 94% of communes.
- Median sale price per m²
- €5,055/m²
- Change in a year
- 0.0%
- Apartments
- €4,935/m²
- Houses
- €5,608/m²
- land included
- Sales in 12 months
- 278
Cachan: −10.2% in 4 years
Median sale price per m², over the 12 months to each quarter
- Cachan
- Val-de-Marne
- France
Show the numbers
| Quarter | Cachan | Val-de-Marne | France |
|---|---|---|---|
| Q2 2026 | €5,055/m² | €4,750/m² | €2,605/m² |
| Q1 2026 | €5,098/m² | €4,758/m² | €2,588/m² |
| Q4 2025 | €5,114/m² | €4,769/m² | €2,589/m² |
| Q3 2025 | €5,118/m² | €4,757/m² | €2,581/m² |
| Q2 2025 | €5,057/m² | €4,750/m² | €2,564/m² |
| Q1 2025 | €5,043/m² | €4,760/m² | €2,559/m² |
| Q4 2024 | €5,000/m² | €4,769/m² | €2,542/m² |
| Q3 2024 | €5,059/m² | €4,833/m² | €2,551/m² |
| Q2 2024 | €5,196/m² | €4,893/m² | €2,577/m² |
| Q1 2024 | €5,338/m² | €5,000/m² | €2,610/m² |
| Q4 2023 | €5,557/m² | €5,075/m² | €2,644/m² |
| Q3 2023 | €5,538/m² | €5,172/m² | €2,685/m² |
| Q2 2023 | €5,611/m² | €5,278/m² | €2,704/m² |
| Q1 2023 | €5,674/m² | €5,310/m² | €2,696/m² |
| Q4 2022 | €5,618/m² | €5,306/m² | €2,675/m² |
| Q3 2022 | €5,608/m² | €5,250/m² | €2,627/m² |
| Q2 2022 | €5,627/m² | €5,183/m² | €2,566/m² |
Reports for Cachan
Each report opens the full series and the assumptions behind these figures.
At the median sale price, a 90 m² home costs €454,950. With 10% down and a 30-year mortgage, the payment is €1,771 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 37%
- Payment, one income
- 74%
Owning a 90 m² apartment costs less each month than renting it. Owning counts interest, running costs and the return the deposit could earn, at apartments' median sale price; rent is the asking rent. Repaying the loan is saving, so it is left out.
- Rent per month
- €2,097
- Owning per month
- €1,625
Figures for Val-de-Marne: Cachan has no reliable figures of its own.
9.9% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 12,010
In 2022 the population grew by 577 while 29 homes were started: 19.9 new residents for every new home.
- New residents per new home, 2022
- 19.9
- Population change, 2022
- +577
5.2% of the 15,178 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 5.2%
- Empty homes
- 793
In 2025, 8% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 8%
Other communes in Val-de-Marne
| Commune | Median sale price per m² | In a year |
|---|---|---|
| Vincennes | €8,712 | +2.0% |
| Saint-Mandé | €8,583 | −0.5% |
| Charenton-le-Pont | €7,582 | +2.5% |
| Nogent-sur-Marne | €6,244 | +3.4% |
| Saint-Maurice (94) | €6,066 | +1.6% |
| Fontenay-sous-Bois | €5,909 | +2.1% |
| Le Kremlin-Bicêtre | €5,631 | 0.0% |
| Joinville-le-Pont | €5,603 | −3.4% |
| Saint-Maur-des-Fossés | €5,562 | −2.0% |
| Maisons-Alfort | €5,556 | −1.5% |
| Le Perreux-sur-Marne | €5,502 | −1.0% |
| Bry-sur-Marne | €5,075 | +5.3% |
| Cachan | €5,055 | 0.0% |
| Villejuif | €5,051 | +1.0% |
| Alfortville | €5,010 | +0.7% |
| Ivry-sur-Seine | €5,000 | +3.3% |
| L'Haÿ-les-Roses | €4,383 | 0.0% |
| Vitry-sur-Seine | €4,122 | −1.9% |
| Villiers-sur-Marne | €3,930 | −2.9% |
| Champigny-sur-Marne | €3,799 | −7.1% |
| Thiais | €3,782 | −5.9% |
| Sucy-en-Brie | €3,752 | −1.4% |
| Créteil | €3,699 | −0.3% |
| Le Plessis-Trévise | €3,660 | −5.7% |
| Villeneuve-le-Roi | €3,625 | −3.3% |
| Chennevières-sur-Marne | €3,614 | −5.3% |
| Choisy-le-Roi | €3,570 | −0.7% |
| Limeil-Brévannes | €3,409 | +1.3% |
| Fresnes (94) | €3,365 | +5.0% |
| Villeneuve-Saint-Georges | €2,976 | −4.7% |
The 30 with the most sales, of 46 with a published median.