Nanterre · report
Renovation in Nanterre
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 Nanterre: 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 | 313 | 11 | 324 |
| 2024 | 113 | 47 | 160 |
| 2023 | 1,005 | 27 | 1,032 |
| 2022 | 533 | 507 | 1,040 |
| 2021 | 829 | 153 | 982 |
| 2020 | 110 | 7 | 117 |
| 2019 | 349 | 45 | 394 |
| 2018 | 359 | 13 | 372 |
| 2017 | 750 | 47 | 797 |
| 2016 | 527 | 4 | 531 |
| 2015 | 694 | 44 | 738 |
| 2014 | 286 | 40 | 326 |
| 2013 | 1,111 | 11 | 1,122 |
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 Nanterre
At the median sale price, a 90 m² home costs €460,440. With 10% down and a 30-year mortgage, the payment is €1,792 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 45%
- Payment, one income
- 90%
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
- €2,142
- Owning per month
- €1,644
Figures for Hauts-de-Seine: Nanterre has no reliable figures of its own.
2.7% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 12,666
In 2022 the population fell by 336 while 1,034 homes were started.
- Homes started, 2022
- 1,034
- Population change, 2022
- −336
4.8% of the 44,035 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.8%
- Empty homes
- 2,115
Public bodies signed €2.5M of housing works here in 2024, and €2.5M since 2024.
- Signed in 2024
- €2.5M
- Per resident, 2024
- €26