Seysses · report
Renovation in Seysses
In 2025, 83% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 83%
Homes authorised in Seysses: 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 | 35 | 168 | 203 |
| 2024 | 14 | 5 | 19 |
| 2023 | 18 | 2 | 20 |
| 2022 | 85 | 24 | 109 |
| 2021 | 34 | 1 | 35 |
| 2020 | 62 | 7 | 69 |
| 2019 | 287 | 2 | 289 |
| 2018 | 42 | 2 | 44 |
| 2017 | 248 | 1 | 249 |
| 2016 | 210 | 15 | 225 |
| 2015 | 153 | 1 | 154 |
| 2014 | 137 | 1 | 138 |
| 2013 | 62 | 2 | 64 |
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 Seysses
At the median sale price, a 90 m² home costs €233,550. With 10% down and a 30-year mortgage, the payment is €909 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 21%
- Payment, one income
- 41%
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
- €1,084
- Owning per month
- €828
Figures for Haute-Garonne: Seysses has no reliable figures of its own.
26.7% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 10,686
In 2022 the population grew by 372 while 18 homes were started: 20.7 new residents for every new home.
- New residents per new home, 2022
- 20.7
- Population change, 2022
- +372
5.7% of the 4,340 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 5.7%
- Empty homes
- 247
Public bodies signed €801.2K of housing works here in 2025, and €801.2K since 2024.
- Signed in 2025
- €801.2K
- Per resident, 2025
- €76