Price of a 4-room apartment (T4) in L'Union
In L'Union, the median price of a T4 is €3,213/sq.m, i.e. about €298,809 for an average area of 93 sq.m. Data from actual DVF transactions by the DGFiP (6 sales over the 12 months ending 31 December 2025).
Price range (T4)
What DVF sales say about the price of a T4 in L'Union
Half the town's apartment sales sit between its 1st and 3rd quartiles, and at €3,213/sq.m this median lands in the middle third of that span. Apartments sold in the town average 61 sq.m, against 93 sq.m for the T4, about 52% more. Of the 4 property types measured in L'Union, the T4 ranks 3rd by price per sq.m and 4th by number of sales over 12 months. The 6 T4 sales recorded over 12 months weigh about 3% of the 172 apartment and house sales in the town. Among the neighbouring towns tracked by Briveo that measure the same property type, Muret at €1,538/sq.m, about 52% below. For all of the town's apartments, whatever their number of rooms, DVF sales published by the DGFiP show the median price per sq.m moving -0.5% over one year.
Observed sale prices of a T4 in L'Union
Of the sales of a T4 à L'Union, half closed between 243,188 € and 337,213 €, for a median price of 297,377 €.
Half of the T4 sold measure between 85 and 94 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 2 | €2,941/sq.m |
| 2024 | 7 | €3,255/sq.m |
| 2025 | 6 | €3,095/sq.m |
Source and method
- Property transfer records (DVF), published by the French tax authority (DGFiP)
- Sales recorded from 1 January 2023 to 31 December 2025
- Based on 6 sales
- Figures computed on 2 October 2026
The town
L'Union covers 6.8 km², lies between 132 and 196 m above sea level and had 12,638 inhabitants in the 2023 census.
L'Union is a French commune situated in the north-east of the département of Haute-Garonne, in the Occitanie region. From a historical and cultural standpoint, the commune lies within the Pays toulousain, which extends around Toulouse along the valley of the Garonne, bordered to the west by the hills of the Savès, to the east by those of the Lauragais and to the south by those of the valley of the Ariège and the Volvestre. Exposed to an altered oceanic climate, it is drained by the Hers-Mort, the Sausse, the Seillonne, the ruisseau de Pichounelle and by various other small watercourses.
The full property page of the town
From Wikidata and the Wikipedia article « L'Union (Haute-Garonne) », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in L'Union
Price of a T4 in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, T4 in L'Union
Q1What is the price of a T4 in L'Union in 2026?
In L'Union, the median price of a T4 is €3,213/sq.m, with a range of €2,070 to €3,525/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T4 of 93 sq.m in L'Union?
For the average observed area (93 sq.m), the indicative budget goes from about €192,510 (1st quartile) to €327,825 (3rd quartile), around €298,809 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a T4 compare with apartments in L'Union?
The median price of a T4 in L'Union is about 1% below the city's apartment median (€3,255/sq.m), based on DVF sales published by the DGFiP.
Q4How many T4 sales in L'Union?
The DGFiP DVF database records 6 sales of this type in L'Union over the last 12 months.