Rental Investment in Gagnac-sur-Garonne: Property Market Data, Prices per m² and Yield

Do you want to make a rental investment in Gagnac-sur-Garonne (Haute-Garonne) to supplement your income, secure your assets or benefit from an advantageous tax exemption? Investing in rental property in Gagnac-sur-Garonne is a proven strategy, but the best operations all have one thing in common: excellent preparation.

As the best investors rely on data, Trackstone has compiled for you some advice and all the essential data for your real estate analysis. If investing in Gagnac-sur-Garonne can be a profitable and efficient for you, you will know it.

Cover photo of the city Gagnac-sur-Garonne

The real estate market in Gagnac-sur-Garonne

Real Estate Market Projection in Gagnac-sur-Garonne

The real estate market in Gagnac-sur-Garonne is a dynamic market with a number of buyers 14.0% higher than the number of properties for sale.

Selling prices in Gagnac-sur-Garonne should therefore be increasing and the time on market decreasing.

Rental pressure
10/10
39.0% tenants
Gross yield
5.4%
purchase + observed rents

Sale prices and price trend

Apartments
€2,600/m²
Average price 2025, range €1,662 to €2,928
Over 5 years
+7.9%
Over 10 years
+24.7%
Sales in 2024
32
Houses
€2,771/m²
Average price 2025, range €2,013 to €3,547
Over 5 years
-3.1%
Over 10 years
+16.4%
Sales in 2024
13

In Gagnac-sur-Garonne, an apartment sells for €2,600/m² on average and a house for €2,771/m² in 2025. Over five years, prices moved by +7.9% for apartments and -3.1% for houses.

Average price per m² in Gagnac-sur-Garonne by year, apartments and houses
YearApartmentsHouses
2014€2,145/m²€2,357/m²
2015€2,085/m²€2,381/m²
2016€2,078/m²€2,456/m²
2017€2,113/m²€2,575/m²
2018€2,136/m²€2,674/m²
2019€2,236/m²€2,731/m²
2020€2,410/m²€2,860/m²
2021€2,580/m²€2,982/m²
2022€2,695/m²€3,053/m²
2023€2,667/m²€2,962/m²
2024€2,585/m²€2,808/m²
2025€2,600/m²€2,771/m²
Do you own a rented property in Gagnac-sur-Garonne?

Get an estimate based on these prices per m² and on real sales in your neighbourhood, then sell it to qualified investors.

Monthly rent

Apartments · average rent
11.6 €/m²
from 9.0 € to 13.8 € per month · gross yield 5.4%
Houses · average rent
12.3 €/m²
from 8.8 € to 14.5 € per month · gross yield 5.3%
25 m² studio
≈ €290/month
indicative rent, check local rent caps

The average rent of an apartment in Gagnac-sur-Garonne is 11.6 €/m² per month, a gross yield of 5.4% at the average purchase price.

The housing stock in Gagnac-sur-Garonne

1,373 dwellings · 2.14 people per dwelling

Housing size

Tenants and owners

Gagnac-sur-Garonne has 1,373 dwellings, 35.0% of them apartments. Studios and two-room flats make up 19.2% of the stock, and 39.0% of households rent their main home.

Energy performance (DPE) classes in Gagnac-sur-Garonne

  1. A
    2%
  2. B
    6%
  3. C
    76%
  4. D
    12%
  5. E
    2%
  6. F
    1%
  7. G
    1%
2.1%
energy sieves (F and G)
About 19 dwellings rated F or G, banned from renting since 2025 for G.
4.3%
affected by the rental ban (E to G)
Timeline: G in 2025, F in 2028, E in 2034. A lever for negotiation and value after renovation.

4.3% of dwellings are rated E, F or G and affected by the progressive rental ban, including 2.1% rated F or G.

What is your property in Gagnac-sur-Garonne worth?

The EPC weighs on price and negotiation. Get an estimate of your property, renovated or as is, and sell it to investors.

Main and secondary residences in Gagnac-sur-Garonne

545
Apartments
35.0% of the stock
1,012
Houses
65.0% of the stock
Housing count% of housing
Main residences1,28793.7%
Secondary residences120.9%
Vacant745.4%

Main residences by number of rooms in Gagnac-sur-Garonne

Housing count% of main residences
Studios191.5%
2 rooms22817.7%
3 rooms26520.6%
4 rooms34026.4%
5 rooms and more43533.8%

General information about Gagnac-sur-Garonne

Population in Gagnac-sur-Garonne

Inhabitants
3,192
Growth
+15.5%
Median age
37years
Density
688inh/km²

Gagnac-sur-Garonne has 3,192 inhabitants, a median age of 37 and a density of 688 inhabitants per km².

Income, Employment and Unemployment in Gagnac-sur-Garonne

Median annual income
€33,665
Unemployment rate
9.6%
Unemployment trend
+1.8pt
Tenants
39.0%

The median annual household income is €33,665, with an unemployment rate of 9.6%.

Best opportunities en Haute-Garonne

All properties en Haute-Garonne

Other cities to invest in Haute-Garonne

CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Tournefeuille29,439€2,796€3,281€13€114.66%
Blagnac26,466€2,927€3,474€13€124.70%
Muret25,060€2,180€2,505€11€126.03%
Cugnaux20,341€2,637€2,791€12€104.95%
Plaisance-du-Touch19,944€2,615€3,083€12€135.52%
Balma17,385€3,132€3,634€13€124.39%
Ramonville-Saint-Agne14,949€2,863€3,133€13€125.02%
Castanet-Tolosan14,903€3,002€3,180€13€145.16%
Saint-Orens-de-Gameville13,766€3,042€3,078€13€114.62%
Fonsorbes12,546€2,292€2,805€11€125.58%
L'Union12,358€2,868€3,177€12€114.33%
Saint-Gaudens11,613€1,104€1,333€9€98.82%
Saint-Jean11,243€2,880€3,101€13€135.28%
Villeneuve-Tolosane10,369€2,558€2,759€12€125.43%
Auterive10,126€1,942€2,396€10€105.58%