Saint-Julien-en-Genevois · report
Renovation in Saint-Julien-en-Genevois
In 2025, 5% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 5%
Homes authorised in Saint-Julien-en-Genevois: 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 | 78 | 4 | 82 |
| 2024 | 331 | 9 | 340 |
| 2023 | 56 | 28 | 84 |
| 2022 | 47 | 10 | 57 |
| 2021 | 6 | — | 6 |
| 2020 | 135 | 14 | 149 |
| 2019 | 116 | 4 | 120 |
| 2018 | 7 | 9 | 16 |
| 2017 | 53 | — | 53 |
| 2016 | 334 | 114 | 448 |
| 2015 | 362 | 1 | 363 |
| 2014 | 7 | 4 | 11 |
| 2013 | 589 | 7 | 596 |
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-Julien-en-Genevois
At the median sale price, a 90 m² home costs €441,360. With 10% down and a 30-year mortgage, the payment is €1,718 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 27%
- Payment, one income
- 54%
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
- €1,967
- Owning per month
- €1,585
Figures for Haute-Savoie: Saint-Julien-en-Genevois has no reliable figures of its own.
19.9% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 8,917
In 2022 the population grew by 297 while 9 homes were started: 33.0 new residents for every new home.
- New residents per new home, 2022
- 33.0
- Population change, 2022
- +297
10.4% of the 9,148 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 10.4%
- Empty homes
- 950