Property prices in Tonnay-Charente
Median price per m² for flats and houses in Tonnay-Charente (17430), based on real DVF sales.
Flat
Range (p25–p75) : 1,549 – 2,274 €/m²
House
Range (p25–p75) : 1,842 – 2,634 €/m²
In Tonnay-Charente (Charente-Maritime), the median price per m² is 1,923 €/m² for a flat and 2,278 €/m² for a house. These figures are computed from 250 real sales recorded in the French DVF dataset. Half of flat transactions fall between 1,549 and 2,274 €/m². Year on year, the median flat price is up by +16.6 % between 2024 and 2025.
| Property type | Median price €/m² | Range €/m² | 1-year trend | Sales analysed |
|---|---|---|---|---|
| Flat | 1,923 €/m² | 1,549 – 2,274 | +16.6 % | 95 |
| House | 2,278 €/m² | 1,842 – 2,634 | −3.9 % | 155 |
Estimate my property in Tonnay-Charente
Do you own or plan to buy in Tonnay-Charente? Refine this median price with your floor area, EPC label and the condition of the property.
How are these prices computed?
The prices per m² shown are the medians of real sales recorded in the French DVF dataset, filtered to exclude atypical sales (multi-lot, new builds, outlier prices). The median is more robust than the mean: it is not pulled by extreme transactions. The p25–p75 range shows the most common price spread: half of all sales fall within it.
Source: DVF (French land value records) — DGFiP, published by Etalab. Open Licence 2.0. Medians computed on existing-home sales (excluding multi-lot and new-build properties).