Aix-les-Bains · report
Renovation in Aix-les-Bains
In 2025, 3% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 3%
Homes authorised in Aix-les-Bains: 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 | 469 | 13 | 482 |
| 2024 | 252 | 23 | 275 |
| 2023 | 450 | 16 | 466 |
| 2022 | 270 | 168 | 438 |
| 2021 | 343 | 23 | 366 |
| 2020 | 57 | 31 | 88 |
| 2019 | 626 | 154 | 780 |
| 2018 | 278 | 158 | 436 |
| 2017 | 681 | 74 | 755 |
| 2016 | 477 | 48 | 525 |
| 2015 | 519 | 30 | 549 |
| 2014 | 230 | 2 | 232 |
| 2013 | 174 | 148 | 322 |
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 Aix-les-Bains
At the median sale price, a 90 m² home costs €375,480. With 10% down and a 30-year mortgage, the payment is €1,461 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 32%
- Payment, one income
- 63%
Owning and renting a 90 m² apartment cost about the same each month. 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
- €1,328
- Owning per month
- €1,359
Figures for Savoie: Aix-les-Bains has no reliable figures of its own.
0.7% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 5,181
In 2022 the population grew by 231 while 146 homes were started: 1.6 new residents for every new home.
- New residents per new home, 2022
- 1.6
- Population change, 2022
- +231
8.6% of the 22,933 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 8.6%
- Empty homes
- 1,965