Real estate prices in Tonnay-Boutonne

Department 17 — property sales (DVF data)

Population: 1,188 inhabitants (+2.3% between 2013 and 2023)

1413 €
Apartments — median/sqm (2025)
1618 €
Houses — median/sqm (2025)
22
Sales in 2025
17,5 %
1-year change (houses)
11,0 €
Apartment rent est. /sqm/month
7,9 €
House rent est. /sqm/month
9,4 %
Gross yield apartments
5,8 %
Gross yield houses

Estimated asking rents — "Carte des loyers" 2025 (French Ministry of Ecological Transition). Gross yield = annual rent / median sale price per sqm.

Other communes — Charente-Maritime

La Rochelle (20954 sales)
Royan (9432 sales)
Rochefort (6754 sales)
Saintes (5983 sales)
Aytré (2235 sales)
Vaux-sur-Mer (2220 sales)
Châtelaillon-Plage (2172 sales)

Energy labels (DPE)

Energy sieves (F+G): 10.7% (France: 9.9%)

LabelShare
A 2.0%
B 4.6%
C 25.0%
D 33.7%
E 24.0%
F 6.1%
G 4.6%

Source: ADEME (2026), 196 diagnostics performed since July 2021 — share of diagnosed dwellings, not a census of the stock. G banned from rental since 2025, F in 2028, E in 2034.

Nearby towns

Annezay (17)
Torxé (17)