Price of a 4-room apartment (T4) in Castelnau-d'Estrétefonds
In Castelnau-d'Estrétefonds, the median price of a T4 is €2,228/sq.m, i.e. about €202,748 for an average area of 91 sq.m. Data from actual DVF transactions by the DGFiP (2 sales over the 12 months ending 31 December 2025).
Price range (T4)
What DVF sales say about the price of a T4 in Castelnau-d'Estrétefonds
Castelnau-d'Estrétefonds measures 4 property types, and the T4 comes 4th on price per sq.m, 4th on sales volume over 12 months. This property type takes about 2% of local activity, 2 of the 104 apartment and house sales counted over twelve months. The median price, €2,228/sq.m, sits below the town's apartment price range, from the 1st to the 3rd quartile. Apartments sold in the town average 53 sq.m, against 91 sq.m for the T4, about 70% more. Among the neighbouring towns tracked by Briveo that measure the same property type, Balma comes out at €3,201/sq.m, about 44% above, and Muret at €1,538/sq.m, about 31% 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 +1% over one year.
Observed sale prices of a T4 in Castelnau-d'Estrétefonds
Of the sales of a T4 à Castelnau-d'Estrétefonds, half closed between 201,725 € and 286,000 €, for a median price of 230,500 €.
Half of the T4 sold measure between 90 and 95 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 6 | €2,263/sq.m |
| 2024 | 1 | €2,105/sq.m |
| 2025 | 2 | €2,552/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 2 sales
- Figures computed on 31 October 2026
The town
Castelnau-d'Estrétefonds covers 28.3 km², lies between 105 and 224 m above sea level and had 7,003 inhabitants in the 2023 census.
Castelnau-d'Estrétefonds is a French commune situated in the south-west of France, in the north of the département of Haute-Garonne, in the Occitanie region. From a historical and cultural standpoint, the commune lies within the Frontonnais, a pays between the Garonne and the Tarn made up of a succession of stony terraces that have given rise to rich terroirs, renowned for their wines and fruits. Exposed to an altered oceanic climate, it is drained by the canal latéral à la Garonne, the Girou, the Hers-Mort, the ruisseau de Rival and various other small watercourses.
The full property page of the town
From Wikidata and the Wikipedia article « Castelnau-d'Estrétefonds », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Castelnau-d'Estrétefonds
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 Castelnau-d'Estrétefonds
Q1What is the price of a T4 in Castelnau-d'Estrétefonds in 2026?
In Castelnau-d'Estrétefonds, the median price of a T4 is €2,228/sq.m, with a range of €2,130 to €2,929/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T4 of 91 sq.m in Castelnau-d'Estrétefonds?
For the average observed area (91 sq.m), the indicative budget goes from about €193,830 (1st quartile) to €266,539 (3rd quartile), around €202,748 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 Castelnau-d'Estrétefonds?
The median price of a T4 in Castelnau-d'Estrétefonds is about 8% below the city's apartment median (€2,410/sq.m), based on DVF sales published by the DGFiP.
Q4How many T4 sales in Castelnau-d'Estrétefonds?
The DGFiP DVF database records 2 sales of this type in Castelnau-d'Estrétefonds over the last 12 months.