Saint-Martin-de-Crau · report
Renovation in Saint-Martin-de-Crau
In 2025, 14% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 14%
Homes authorised in Saint-Martin-de-Crau: 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 | 74 | 12 | 86 |
| 2024 | 79 | 9 | 88 |
| 2023 | 26 | 8 | 34 |
| 2022 | 16 | — | 16 |
| 2021 | 102 | 2 | 104 |
| 2020 | 29 | 3 | 32 |
| 2019 | 277 | 11 | 288 |
| 2018 | 91 | 3 | 94 |
| 2017 | 100 | 5 | 105 |
| 2016 | 23 | 3 | 26 |
| 2015 | 27 | 5 | 32 |
| 2014 | 142 | 6 | 148 |
| 2013 | 180 | 4 | 184 |
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 Saint-Martin-de-Crau
At the median sale price, a 90 m² home costs €279,720. With 10% down and a 30-year mortgage, the payment is €1,089 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 25%
- Payment, one income
- 50%
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
- €1,308
- Owning per month
- €999
Figures for Bouches-du-Rhône: Saint-Martin-de-Crau has no reliable figures of its own.
24.5% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 8,951
In 2022 the population grew by 183 while 19 homes were started: 9.6 new residents for every new home.
- New residents per new home, 2022
- 9.6
- Population change, 2022
- +183
5.7% of the 6,755 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 5.7%
- Empty homes
- 386