Commune · data to June 2026
House prices in Collonges-sous-Salève
Homes in Collonges-sous-Salève sold for a median €4,954 per m² in the 12 months to June 2026, down 2.3% on the year before. That is the median of 74 sales recorded in property deeds. That is higher than in 94% of communes.
- Median sale price per m²
- €4,954/m²
- Change in a year
- −2.3%
- Apartments
- €4,493/m²
- Houses
- €6,053/m²
- land included
- Sales in 12 months
- 74
Collonges-sous-Salève: +6.0% in 4 years
Median sale price per m², over the 12 months to each quarter
- Collonges-sous-Salève
- Haute-Savoie
- France
Show the numbers
| Quarter | Collonges-sous-Salève | Haute-Savoie | France |
|---|---|---|---|
| Q2 2026 | €4,954/m² | €4,482/m² | €2,605/m² |
| Q1 2026 | €5,000/m² | €4,487/m² | €2,588/m² |
| Q4 2025 | €5,041/m² | €4,489/m² | €2,589/m² |
| Q3 2025 | €5,046/m² | €4,476/m² | €2,581/m² |
| Q2 2025 | €5,069/m² | €4,454/m² | €2,564/m² |
| Q1 2025 | €5,119/m² | €4,432/m² | €2,559/m² |
| Q4 2024 | €5,119/m² | €4,425/m² | €2,542/m² |
| Q3 2024 | €5,184/m² | €4,455/m² | €2,551/m² |
| Q2 2024 | €5,070/m² | €4,471/m² | €2,577/m² |
| Q1 2024 | €4,997/m² | €4,487/m² | €2,610/m² |
| Q4 2023 | €4,982/m² | €4,500/m² | €2,644/m² |
| Q3 2023 | €5,026/m² | €4,479/m² | €2,685/m² |
| Q2 2023 | €5,183/m² | €4,453/m² | €2,704/m² |
| Q1 2023 | €5,051/m² | €4,400/m² | €2,696/m² |
| Q4 2022 | €4,937/m² | €4,344/m² | €2,675/m² |
| Q3 2022 | €4,756/m² | €4,272/m² | €2,627/m² |
| Q2 2022 | €4,672/m² | €4,193/m² | €2,566/m² |
Reports for Collonges-sous-Salève
Each report opens the full series and the assumptions behind these figures.
At the median sale price, a 90 m² home costs €445,860. With 10% down and a 30-year mortgage, the payment is €1,735 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 20%
- Payment, one income
- 40%
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
- €1,870
- Owning per month
- €1,479
Figures for Haute-Savoie: Collonges-sous-Salève has no reliable figures of its own.
19.9% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 8,917
In 2022 the population fell by 44 while 139 homes were started.
- Homes started, 2022
- 139
- Population change, 2022
- −44
21.9% of the 2,563 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 21.9%
- Empty homes
- 561
In 2025, 46% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 46%
Other communes in Haute-Savoie
| Commune | Median sale price per m² | In a year |
|---|---|---|
| Chamonix-Mont-Blanc | €10,429 | +5.7% |
| Megève | €9,815 | +1.0% |
| Les Houches | €7,861 | +2.6% |
| Les Gets | €7,530 | +5.1% |
| Morzine | €7,355 | −6.4% |
| Le Grand-Bornand | €6,257 | +2.4% |
| Saint-Jorioz | €5,765 | −2.8% |
| Châtel | €5,655 | +0.1% |
| Saint-Gervais-les-Bains | €5,512 | +2.6% |
| Samoëns | €5,329 | +0.7% |
| Annecy | €5,239 | +1.0% |
| Collonges-sous-Salève | €4,954 | −2.3% |
| Saint-Julien-en-Genevois | €4,904 | +1.9% |
| Évian-les-Bains | €4,854 | −1.3% |
| Arâches-la-Frasse | €4,751 | −5.2% |
| Fillière | €4,717 | −5.4% |
| Vétraz-Monthoux | €4,351 | −1.1% |
| Reignier-Ésery | €4,256 | −4.3% |
| Saint-Pierre-en-Faucigny | €4,247 | +0.2% |
| Ville-la-Grand | €4,230 | +4.0% |
| Ambilly | €4,045 | −4.5% |
| Sallanches | €4,032 | +1.6% |
| Passy (74) | €3,834 | +1.2% |
| Thonon-les-Bains | €3,804 | −0.4% |
| La Roche-sur-Foron | €3,771 | +0.1% |
| Annemasse | €3,765 | +6.3% |
| Gaillard | €3,659 | −2.6% |
| Bonneville (74) | €3,544 | +7.7% |
| Rumilly (74) | €3,255 | +0.4% |
| Scionzier | €2,856 | −2.4% |
| Cluses | €2,443 | −2.3% |
The 31 with the most sales, of 101 with a published median.