L'Haÿ-les-Roses · report
Renovation in L'Haÿ-les-Roses
In 2025, 1% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 1%
Homes authorised in L'Haÿ-les-Roses: 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 | 507 | 3 | 510 |
| 2024 | 337 | 8 | 345 |
| 2023 | 285 | — | 285 |
| 2022 | 600 | 2 | 602 |
| 2021 | 72 | 34 | 106 |
| 2020 | 521 | 4 | 525 |
| 2019 | 197 | 4 | 201 |
| 2018 | 77 | 62 | 139 |
| 2017 | 148 | 6 | 154 |
| 2016 | 77 | 4 | 81 |
| 2015 | 59 | 6 | 65 |
| 2014 | 17 | 2 | 19 |
| 2013 | 16 | 7 | 23 |
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 L'Haÿ-les-Roses
At the median sale price, a 90 m² home costs €394,470. With 10% down and a 30-year mortgage, the payment is €1,535 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 33%
- Payment, one income
- 66%
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
- €1,957
- Owning per month
- €1,337
Figures for Val-de-Marne: L'Haÿ-les-Roses has no reliable figures of its own.
9.9% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 12,010
In 2022 the population fell by 150 while 460 homes were started.
- Homes started, 2022
- 460
- Population change, 2022
- −150
6.4% of the 14,095 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 6.4%
- Empty homes
- 896