Cadaujac · report
Renovation in Cadaujac
In 2025, 35% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 35%
Homes authorised in Cadaujac: 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 | 13 | 7 | 20 |
| 2024 | 9 | 43 | 52 |
| 2023 | 14 | 11 | 25 |
| 2022 | 17 | 4 | 21 |
| 2021 | 43 | 2 | 45 |
| 2020 | 25 | 3 | 28 |
| 2019 | 188 | — | 188 |
| 2018 | 12 | 3 | 15 |
| 2017 | 48 | 1 | 49 |
| 2016 | 34 | 1 | 35 |
| 2015 | 112 | 1 | 113 |
| 2014 | 46 | — | 46 |
| 2013 | 29 | 3 | 32 |
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 Cadaujac
At the median sale price, a 90 m² home costs €273,240. With 10% down and a 30-year mortgage, the payment is €1,064 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 23%
- Payment, one income
- 47%
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
- €1,303
- Owning per month
- €1,031
Figures for Gironde: Cadaujac has no reliable figures of its own.
27.8% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 11,095
In 2022 the population grew by 125 while 37 homes were started: 3.4 new residents for every new home.
- New residents per new home, 2022
- 3.4
- Population change, 2022
- +125
4.3% of the 3,140 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.3%
- Empty homes
- 134
Public bodies signed €4M of housing works here in 2025, and €4M since 2024.
- Signed in 2025
- €4M
- Per resident, 2025
- €581