Price of a 4-room apartment (T4) in Thonon-les-Bains
In Thonon-les-Bains, the median price of a T4 is €3,308/sq.m, i.e. about €287,796 for an average area of 87 sq.m. Data from actual DVF transactions by the DGFiP (111 sales over the 12 months ending 31 December 2025).
Price range (T4)
What DVF sales say about the price of a T4 in Thonon-les-Bains
This property type takes about 18% of local activity, 111 of the 632 apartment and house sales counted over twelve months. Thonon-les-Bains measures 6 property types, and the T4 comes 5th on price per sq.m, 3rd on sales volume over 12 months. The average area of the T4 sold, 87 sq.m, is about 40% larger than that of the apartments sold in the town, 62 sq.m. Half the town's apartment sales sit between its 1st and 3rd quartiles, and at €3,308/sq.m this median lands in the lower third of that span. Compared with the neighbouring towns tracked by Briveo where this property type is measured, Chamonix-Mont-Blanc comes out at €9,425/sq.m, about 185% above, and Annemasse at €3,208/sq.m, about 3% below. Across all the town's apartments, whatever their number of rooms, the median price per sq.m has moved -0.1% over one year, based on DVF sales published by the DGFiP.
Observed sale prices of a T4 in Thonon-les-Bains
Of the sales of a T4 à Thonon-les-Bains, half closed between 230,000 € and 351,175 €, for a median price of 288,095 €.
Half of the T4 sold measure between 76 and 93 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 120 | €3,249/sq.m |
| 2024 | 97 | €3,150/sq.m |
| 2025 | 111 | €3,455/sq.m |
Between 2023 and 2025, the median price per sq.m of a T4 went from 3,249 € to 3,455 €, +6.3 %.
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 111 sales
- Figures computed on 29 October 2026
The town
Thonon-les-Bains covers 16.2 km², lies between 371 and 569 m above sea level and had 37,928 inhabitants in the 2023 census.
Thonon-les-Bains is a French commune situated in the département of Haute-Savoie (of which it is a sub-prefecture), in the region of Auvergne-Rhône-Alpes. Situated in the historic region of Chablais and more precisely of Chablais haut-savoyard (or français), on the shores of Léman, the commune is also part of the urban agglomeration of Grand Genève. According to the municipal population of reference in 2025, based on 2022 data, it is the second most populous commune in the département with 37,689 inhabitants, after Annecy (131,272 inhabitants) and ahead of Annemasse (37,595 inhabitants).
The full property page of the town
From Wikidata and the Wikipedia article « Thonon-les-Bains », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Thonon-les-Bains
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 Thonon-les-Bains
Q1What is the price of a T4 in Thonon-les-Bains in 2026?
In Thonon-les-Bains, the median price of a T4 is €3,308/sq.m, with a range of €2,781 to €4,070/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T4 of 87 sq.m in Thonon-les-Bains?
For the average observed area (87 sq.m), the indicative budget goes from about €241,947 (1st quartile) to €354,090 (3rd quartile), around €287,796 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 Thonon-les-Bains?
The median price of a T4 in Thonon-les-Bains is about 7% below the city's apartment median (€3,540/sq.m), based on DVF sales published by the DGFiP.
Q4How many T4 sales in Thonon-les-Bains?
The DGFiP DVF database records 111 sales of this type in Thonon-les-Bains over the last 12 months.