Commune · data to June 2026
House prices in Gagnac-sur-Garonne
Homes in Gagnac-sur-Garonne sold for a median €2,707 per m² in the 12 months to June 2026, up 4.4% on the year before. That is the median of 49 sales recorded in property deeds. That is higher than in 58% of communes.
- Median sale price per m²
- €2,707/m²
- Change in a year
- +4.4%
- Apartments
- €2,433/m²
- Houses
- €2,926/m²
- land included
- Sales in 12 months
- 49
Gagnac-sur-Garonne: +8.8% in 4 years
Median sale price per m², over the 12 months to each quarter
- Gagnac-sur-Garonne
- Haute-Garonne
- France
Show the numbers
| Quarter | Gagnac-sur-Garonne | Haute-Garonne | France |
|---|---|---|---|
| Q2 2026 | €2,707/m² | €2,842/m² | €2,605/m² |
| Q1 2026 | €2,707/m² | €2,847/m² | €2,588/m² |
| Q4 2025 | €2,611/m² | €2,840/m² | €2,589/m² |
| Q3 2025 | €2,577/m² | €2,827/m² | €2,581/m² |
| Q2 2025 | €2,592/m² | €2,824/m² | €2,564/m² |
| Q1 2025 | €2,581/m² | €2,813/m² | €2,559/m² |
| Q4 2024 | €2,605/m² | €2,800/m² | €2,542/m² |
| Q3 2024 | €2,747/m² | €2,810/m² | €2,551/m² |
| Q2 2024 | €2,739/m² | €2,845/m² | €2,577/m² |
| Q1 2024 | €2,739/m² | €2,884/m² | €2,610/m² |
| Q4 2023 | €2,739/m² | €2,914/m² | €2,644/m² |
| Q3 2023 | €2,702/m² | €2,947/m² | €2,685/m² |
| Q2 2023 | €2,636/m² | €2,959/m² | €2,704/m² |
| Q1 2023 | €2,567/m² | €2,960/m² | €2,696/m² |
| Q4 2022 | €2,542/m² | €2,941/m² | €2,675/m² |
| Q3 2022 | €2,494/m² | €2,905/m² | €2,627/m² |
| Q2 2022 | €2,488/m² | €2,861/m² | €2,566/m² |
Reports for Gagnac-sur-Garonne
Each report opens the full series and the assumptions behind these figures.
At the median sale price, a 90 m² home costs €243,630. With 10% down and a 30-year mortgage, the payment is €948 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 20%
- 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
- €1,121
- Owning per month
- €801
Figures for Haute-Garonne: Gagnac-sur-Garonne 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 fell by 25 while 34 homes were started.
- Homes started, 2022
- 34
- Population change, 2022
- −25
4.2% of the 1,587 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 4.2%
- Empty homes
- 67
In 2025, 0% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 0%
Other communes in Haute-Garonne
| Commune | Median sale price per m² | In a year |
|---|---|---|
| Balma | €3,399 | −2.6% |
| Toulouse | €3,346 | +1.6% |
| Blagnac | €3,149 | +2.4% |
| Tournefeuille | €3,131 | −2.1% |
| Saint-Orens-de-Gameville | €3,131 | +2.1% |
| Castanet-Tolosan | €3,109 | −4.0% |
| L'Union | €3,083 | −3.1% |
| Saint-Jean | €3,059 | −0.4% |
| Ramonville-Saint-Agne | €3,041 | +2.7% |
| Plaisance-du-Touch | €2,889 | +0.8% |
| Castelginest | €2,765 | −0.3% |
| Cornebarrieu | €2,763 | −3.3% |
| Aussonne | €2,743 | −2.8% |
| Frouzins | €2,734 | +1.7% |
| Colomiers | €2,732 | +0.4% |
| Gagnac-sur-Garonne | €2,707 | +4.4% |
| La Salvetat-Saint-Gilles | €2,699 | −4.3% |
| Launaguet | €2,673 | −2.3% |
| Cugnaux | €2,656 | −0.6% |
| Villeneuve-Tolosane | €2,634 | −1.1% |
| Léguevin | €2,599 | −3.9% |
| Aucamville (31) | €2,584 | −6.3% |
| Fonsorbes | €2,584 | −2.4% |
| Bagnères-de-Luchon | €2,486 | −0.4% |
| Saint-Lys | €2,482 | −0.4% |
| Muret | €2,459 | +5.0% |
| Merville (31) | €2,409 | +0.5% |
| Grenade | €2,323 | −4.3% |
| Auterive (31) | €2,071 | −1.5% |
| Revel (31) | €1,940 | +0.9% |
| Saint-Gaudens | €1,245 | −0.4% |
The 31 with the most sales, of 94 with a published median.