Biscarrosse · report
Renovation in Biscarrosse
In 2025, 29% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 29%
Homes authorised in Biscarrosse: 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 | 116 | 47 | 163 |
| 2024 | 204 | 12 | 216 |
| 2023 | 267 | 12 | 279 |
| 2022 | 355 | 7 | 362 |
| 2021 | 296 | 19 | 315 |
| 2020 | 361 | 5 | 366 |
| 2019 | 353 | 2 | 355 |
| 2018 | 383 | 8 | 391 |
| 2017 | 329 | 17 | 346 |
| 2016 | 198 | 19 | 217 |
| 2015 | 90 | 7 | 97 |
| 2014 | 106 | 7 | 113 |
| 2013 | 173 | 8 | 181 |
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 Biscarrosse
At the median sale price, a 90 m² home costs €348,750. With 10% down and a 30-year mortgage, the payment is €1,357 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 30%
- Payment, one income
- 60%
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
- €1,196
- Owning per month
- €1,165
Figures for Landes: Biscarrosse has no reliable figures of its own.
23.1% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 5,934
In 2022 the population grew by 424 while 362 homes were started: 1.2 new residents for every new home.
- New residents per new home, 2022
- 1.2
- Population change, 2022
- +424
3.4% of the 13,804 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 3.4%
- Empty homes
- 473
Public bodies signed €970K of housing works here in 2025, and €970K since 2024.
- Signed in 2025
- €970K
- Per resident, 2025
- €61