Price of a 4-room apartment (T4) in Carbon-Blanc
In Carbon-Blanc, the median price of a T4 is €2,282/sq.m, i.e. about €166,586 for an average area of 73 sq.m. Data from actual DVF transactions by the DGFiP (9 sales over the 12 months ending 31 December 2025).
Price range (T4)
What DVF sales say about the price of a T4 in Carbon-Blanc
Of the 4 property types measured in Carbon-Blanc, the T4 ranks 4th by price per sq.m and 3rd by number of sales over 12 months. This property type takes about 8% of local activity, 9 of the 107 apartment and house sales counted over twelve months. The median price, €2,282/sq.m, falls in the lower third of the town's apartment price range, from the 1st to the 3rd quartile. Apartments sold in the town average 63 sq.m, against 73 sq.m for the T4, about 17% more. Among the neighbouring towns tracked by Briveo that measure the same property type, Arcachon comes out at €7,526/sq.m, about 230% above. 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 -6.9% over one year.
Observed sale prices of a T4 in Carbon-Blanc
Of the sales of a T4 à Carbon-Blanc, half closed between 142,100 € and 177,095 €, for a median price of 159,463 €.
Half of the T4 sold measure between 69 and 76 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 3 | €2,500/sq.m |
| 2024 | 7 | €2,307/sq.m |
| 2025 | 9 | €2,029/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 9 sales
- Figures computed on 31 October 2026
The town
Carbon-Blanc covers 3.9 km², lies between 10 and 55 m above sea level and had 8,331 inhabitants in the 2023 census.
Carbon-Blanc is a commune in the South-West of France, situated in the département of the Gironde, in the région of Nouvelle-Aquitaine.
The full property page of the town
From Wikidata and the Wikipedia article « Carbon-Blanc », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Carbon-Blanc
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 Carbon-Blanc
Q1What is the price of a T4 in Carbon-Blanc in 2026?
In Carbon-Blanc, the median price of a T4 is €2,282/sq.m, with a range of €2,020 to €2,465/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T4 of 73 sq.m in Carbon-Blanc?
For the average observed area (73 sq.m), the indicative budget goes from about €147,460 (1st quartile) to €179,945 (3rd quartile), around €166,586 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 Carbon-Blanc?
The median price of a T4 in Carbon-Blanc is about 12% below the city's apartment median (€2,601/sq.m), based on DVF sales published by the DGFiP.
Q4How many T4 sales in Carbon-Blanc?
The DGFiP DVF database records 9 sales of this type in Carbon-Blanc over the last 12 months.