Saint-Lunaire · report
Renovation in Saint-Lunaire
In 2025, 25% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 25%
Homes authorised in Saint-Lunaire: 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 | 15 | 5 | 20 |
| 2024 | 61 | 5 | 66 |
| 2023 | 117 | — | 117 |
| 2022 | 25 | 3 | 28 |
| 2021 | 26 | 5 | 31 |
| 2020 | 42 | 1 | 43 |
| 2019 | 54 | 1 | 55 |
| 2018 | 207 | 1 | 208 |
| 2017 | 66 | 1 | 67 |
| 2016 | 96 | 9 | 105 |
| 2015 | 32 | — | 32 |
| 2014 | 14 | — | 14 |
| 2013 | 9 | 1 | 10 |
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-Lunaire
At the median sale price, a 90 m² home costs €447,390. With 10% down and a 30-year mortgage, the payment is €1,741 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 34%
- Payment, one income
- 67%
Renting a 90 m² apartment costs less each month than owning 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
- €1,135
- Owning per month
- €1,847
Figures for Ille-et-Vilaine: Saint-Lunaire has no reliable figures of its own.
17.6% more homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 12,128
In 2022 the population grew by 121 while 22 homes were started: 5.5 new residents for every new home.
- New residents per new home, 2022
- 5.5
- Population change, 2022
- +121
1.9% of the 3,152 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 1.9%
- Empty homes
- 60