— nouvelle-aquitaine · 19
Real estate prices in Gros-Chastang — investor simulator — September 2026
Median price per m² in Gros-Chastang
1 509 €/m²
- Dept. 19 rank No. 153 / 195
Half of sales between 558 €/m² and 1 276 €/m² (15 DVF sales).
DVF — DGFiP · median over 5 sales (2025)
Real estate market in Gros-Chastang
In Gros-Chastang, the price/sqm is around 1 509 €/sqm (recent DVF transactions).
What investor yield in Gros-Chastang?
Indicative calculation. Excludes taxes, notary fees, vacancy and works. 5-year attractivity index crosses DVF + INSEE demography + Sit@del permits + Filocom vacancy.
Net annual yield
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5-year attractivity index: — (0/100)
— Read more
Understanding the Gros-Chastang real estate market
Marge de négociation à Gros-Chastang
À Gros-Chastang, le marché ne dégage pas de marge de négociation automatique : le prix repose sur les fondamentaux du secteur. (estimation indicative, 5 ventes)
Mais la décote se joue surtout bien par bien : un logement classé F ou G (passoire énergétique) se négocie nettement moins cher — environ un quart du prix en moins pour une maison classée G, près de 12 % pour un appartement (valeur verte 2024, Notaires de France / ADNOV, 552 850 ventes) — 48,3 % des logements le sont ici ; un bien A-D performant part, lui, du prix du marché.
Un conseiller immobilier peut vous accompagner sur cette négociation →The 23 sales recorded in Gros-Chastang
Every property sale registered here between 2021 and 2025. 23 sales is not a market — it is too few to derive a reliable price per m². But these are the actual transactions, and the spread between them tells you more than any median could.
| Date | Type | Floor area | Land | Price | €/m² |
|---|---|---|---|---|---|
| December 2025 | Maison | 84 m² | 560 m² | 130 000 € | 1 548 €/m² |
| October 2024 | Maison | 13 m² | 337 m² | 3 000 € | 231 €/m² |
| September 2024 | Maison | 53 m² | 610 m² | 80 000 € | 1 509 €/m² |
| September 2024 | Maison | 80 m² | 660 m² | 110 000 € | 1 375 €/m² |
| August 2024 | Maison | 85 m² | 659 m² | 145 000 € | 1 706 €/m² |
| December 2023 | Maison | 27 m² | 664 m² | 8 000 € | 296 €/m² |
| July 2023 | Maison | 224 m² | 500 m² | 261 450 € | 1 167 €/m² |
| May 2023 | Maison | 74 m² | 940 m² | 81 000 € | 1 095 €/m² |
| April 2023 | Maison | 153 m² | 2 257 m² | 157 050 € | 1 026 €/m² |
| December 2022 | Maison | 170 m² | 1 115 m² | 240 000 € | 1 412 €/m² |
| August 2022 | Maison | 67 m² | 190 m² | 40 000 € | 597 €/m² |
| June 2022 | Maison | 150 m² | 512 m² | 55 000 € | 367 €/m² |
| June 2022 | Maison | 50 m² | 200 m² | 48 500 € | 970 €/m² |
| January 2022 | Maison | 45 m² | 985 m² | 53 000 € | 1 178 €/m² |
| November 2021 | Maison | 15 m² | 134 m² | 9 000 € | 600 €/m² |
| October 2021 | Maison | 195 m² | 570 m² | 289 000 € | 1 482 €/m² |
| October 2021 | Maison | 52 m² | 1 384 m² | 110 000 € | 2 115 €/m² |
| October 2021 | Maison | 80 m² | 371 m² | 95 382 € | 1 192 €/m² |
| September 2021 | Maison | 120 m² | 587 m² | 83 300 € | 694 €/m² |
| July 2021 | Maison | 116 m² | 430 m² | 50 000 € | 431 €/m² |
| April 2021 | Maison | 80 m² | 168 m² | 63 000 € | 788 €/m² |
| February 2021 | Maison | 95 m² | 892 m² | 105 000 € | 1 105 €/m² |
| February 2021 | Maison | 88 m² | 417 m² | 64 000 € | 727 €/m² |
Source: DVF — DGFiP open data. No names, no exact addresses.
Range: half of sales between 558 €/m² and 1 276 €/m² (across 15 DVF sales, 3 years).
This median price, based on DVF transactions over the last 5 years (DGFiP Etalab), places Gros-Chastang within the nouvelle-aquitaine regional market. On the rental side, the ANIL median apartment rent there is 8,1 €/sqm/month, an indicative gross yield of 6,4 % before taxes, fees and vacancy.
The town is in strong demographic growth over 5 years (4,5 %), with construction activity low (little new construction, tight market on existing stock). Housing vacancy is low (tight rental market, secure rents). These three factors crossed with the recent price trend (+0 % over 5 years) determine the attractivity grade — shown above.
Note: DVF covers registered transactions excluding non-finalised off-plan sales, and ANIL publishes medians (not averages — the rent distribution is pulled up by exceptional properties). For a fine analysis at the exact address, use the simulator above or the town's full profile.
Sources: DVF (DGFiP Etalab) — rolling 5-year medians, ANIL — rent map, INSEE pop_evol — 5-year demographics, Sit@del — 24-month building permits, Filocom (DGFiP / SDES) — housing vacancy. The attractivity grade and 5-year capital gain are NTYP estimates (proprietary weighting of the data above, independent of any affiliation) — see our methodology.
— Live calculations
Every dimension, in euros.
On this page, 6 calculations with the real figures for Gros-Chastang: whether to buy or rent, how much to negotiate, the monthly mortgage payment, the net rental yield, the monthly cashflow and the energy bill.
Method and assumptions detailed in Transparency.
← View full report for Gros-Chastang
— Your questions
Frequently asked questions
Are the prices/sqm in Gros-Chastang expensive?
The median DVF price is 1 509 €/sqm. For a 60 sqm apartment, that is around 90 566 € excluding acquisition fees (count +7 to 8 % notary fees in the existing market).
What rental yield can I expect in Gros-Chastang?
The indicative gross yield is 6,4 % (median rent 8,1 €/sqm/month × 12 ÷ median price 1 509 €/sqm). The net yield after charges, property tax, vacancy and taxes is generally 30 to 45 % lower. Use the simulator above to personalise it to your case.
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What does the — 5-year attractivity grade mean concretely?
The index crosses 4 factors over the last 5 years: DVF price trend, INSEE demographic trend, Sit@del building permits and Filocom vacancy. — corresponds to a market for which we do not have enough investor signals to compute the index (INSEE demographics and Sit@del permits missing). The analysis is limited to DVF + ANIL data. The full method is documented in the Methodology section.
Can future prices be predicted from the last 5 years?
Not reliably. The past price change (shown above, DVF source) describes the recent market — it does not foretell the future. Property markets tend to revert to their mean: a town that rose or fell sharply does not mechanically keep going the same way, and rates, the wider economy or a local shock weigh more than any extrapolation. That is why we show the observed change and the real drivers (demographics, vacancy, building permits) rather than a speculative future capital gain.
Is it better to buy an apartment or a house in Gros-Chastang?
The median apartment price/sqm in Gros-Chastang is typically 5 % above the house price/sqm (houses offer more usable surface but a lower €/sqm ratio thanks to the land share). For a rental investment, the apartment generally offers a better yield (more tenants, simpler management, lower urban vacancy). The house is rather preferable for a family primary residence or a heritage project with valuable land.
Is it better to buy or rent in Gros-Chastang?
It depends how long you keep the home. In Gros-Chastang, a 60 sqm flat costs about €90 566 to buy and €483 a month to rent, a rent-to-price ratio of 6,4 % gross per year. That ratio decides, not the price level.
Buying adds costs renting never pays — transfer duties, notary fees, property tax, maintenance — which must be recouped first. The “Buy or rent” calculator on this page works out the year the balance tips.