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Buy in Castelnau-d'Estrétefonds, 31620

Buy a house in Castelnau-d'Estrétefonds

Looking to buy a house in Castelnau-d'Estrétefonds (31620)? The median price of a house there is €2,394/m², roughly €257,823 for an average-size house. No property is listed here on Briveo right now. Set up an alert to be the first to know when one is, and estimate your purchase budget and financing in the meantime.

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Median house price
€2,394/m²
1-year change
+1.2 %
Full market analysis in Castelnau-d'Estrétefonds

Prices by property type in Castelnau-d'Estrétefonds

Property typeMedian price / sq.mp25-p75 rangeAverage surfaceSales 12 months
T2€2,484€2,285 – €2,64443 m²34
T3€2,313€2,018 – €2,47463 m²27
T4€2,175€2,105 – €2,66485 m²4
House€2,394€1,544 – €2,847108 m²230

No property available yet in Castelnau-d'Estrétefonds

Set up an alert, and you will be notified as soon as a property matching your criteria is published in Castelnau-d'Estrétefonds.

Briveo tracks 295 sales recorded over the last 12 months in Castelnau-d'Estrétefonds (source DVF database, DGFiP).

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Finance your purchase in Castelnau-d'Estrétefonds

Estimate your borrowing capacity and your budget, then read our financing guide (debt-to-income ratio, down payment, 110% financing).

Publication requires a signed mandate
DPE required before publication
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Frequently asked questions, buying in Castelnau-d'Estrétefonds

Q1What budget do I need to buy a house in Castelnau-d'Estrétefonds?

In Castelnau-d'Estrétefonds, the median price of a house is €2,394/m², roughly €257,823 for an average-size house (108 sq m). Your budget depends on your down payment and borrowing capacity, and you should add notary fees (about 7 to 8% on existing properties).

Q2How much are the purchase costs in Castelnau-d'Estrétefonds?

On an existing property, transfer duties and notary fees run at about 7 to 8% of the price. For a purchase at the median price of a house in Castelnau-d'Estrétefonds (€257,823), that is roughly €18,048 to €20,626 to be covered by your own funds, on top of the price. (Indicative calculation, not a quote.)

Q3Which property types sell the most in Castelnau-d'Estrétefonds?

Over the last 12 months in Castelnau-d'Estrétefonds, the most traded types are house at €2,394/sq m (230 sales), T2 at €2,484/sq m (34 sales), T3 at €2,313/sq m (27 sales). Each type has its own price page with the p25-p75 range and the average surface.

Q4Is the Castelnau-d'Estrétefonds market active?

Over the last 12 months, the DGFiP recorded 295 sales in Castelnau-d'Estrétefonds (65 apartments and 230 houses). The median price moved +1.2% over one year. These are the real transactions Briveo uses to price a property, never an estimate of our own.

Q5Where can I buy cheaper around Castelnau-d'Estrétefonds?

On the median apartment price, compared with Castelnau-d'Estrétefonds, Muret is about 8% cheaper (€2,207/sq m), and Balma is about 41% more expensive (€3,375/sq m). Widening the search to neighbouring towns is often what makes the budget work; each of them has its own price page.

Q6How can I finance my purchase in Castelnau-d'Estrétefonds?

Your borrowing capacity depends on your income (debt-to-income ratio capped at 35%, insurance included) and the loan term. In Castelnau-d'Estrétefonds, a purchase at the median price of a house means financing about €257,823. Use our mortgage simulator to estimate your budget, and read our financing guide.

Q7Are the listings in Castelnau-d'Estrétefonds verified?

Checks run before any listing is published on Briveo, and they depend on the channel. A property marketed BY BRIVEO under a mandate requires a signed, unexpired mandate (French Hoguet law), the energy performance certificate with its report and still valid, and complete fee and co-ownership disclosures. A listing published by a private seller, which Briveo hosts without acting as intermediary, requires the energy and greenhouse-gas ratings (French Building Code art. L.126-33) and the co-ownership disclosures, but no mandate. Briveo is not the intermediary for that sale. Every card states which of the two it is.

Q8Can I be alerted about new listings in Castelnau-d'Estrétefonds?

Yes. Set up an alert with your criteria (budget, surface, number of rooms) and you will be notified as soon as a new matching property is published in Castelnau-d'Estrétefonds.

Buy in the towns tracked by BRIVEO in the same department

Go further:Property prices in Castelnau-d'EstrétefondsSell in Castelnau-d'EstrétefondsProperty prices Haute-GaronneProperty prices Occitanie

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 295 sales
  • Figures computed on 2 September 2026