Les Contamines-Montjoie · report
Renovation in Les Contamines-Montjoie
In 2025, 21% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 21%
Homes authorised in Les Contamines-Montjoie: new buildings and existing ones
Dwellings authorised each year, by the year the permit was granted: in new buildings, and by works on existing buildings (conversions, extensions, changes of use). SDES Sitadel.
- Existing buildings
- New buildings
Show the numbers
| Year | New buildings | Existing buildings | Total |
|---|---|---|---|
| 2025 | 15 | 4 | 19 |
| 2024 | 98 | 1 | 99 |
| 2023 | 7 | — | 7 |
| 2022 | 5 | 4 | 9 |
| 2021 | 8 | 10 | 18 |
| 2020 | 124 | 3 | 127 |
| 2019 | 52 | — | 52 |
| 2018 | 16 | 6 | 22 |
| 2017 | 3 | 1 | 4 |
| 2016 | 10 | — | 10 |
| 2015 | 8 | — | 8 |
| 2014 | 5 | 25 | 30 |
| 2013 | 11 | 3 | 14 |
Only permits that create dwellings are listed, so renovation that adds no home (refurbishing, insulating, re-roofing) is not counted. A permit is permission to build, not a finished home. The current year is left out until it is complete.
Other reports for Les Contamines-Montjoie
At the median sale price, a 90 m² home costs €496,080. With 10% down and a 30-year mortgage, the payment is €1,931 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 39%
- Payment, one income
- 78%
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
- €1,914
- Owning per month
- €1,765
Figures for Haute-Savoie: Les Contamines-Montjoie 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 grew by 26 while 6 homes were started: 4.3 new residents for every new home.
- New residents per new home, 2022
- 4.3
- Population change, 2022
- +26
2.0% of the 3,546 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 2.0%
- Empty homes
- 70