Price of a 3-room apartment (T3) in Saint-Martin-Boulogne
In Saint-Martin-Boulogne, the median price of a T3 is €2,214/sq.m, i.e. about €154,980 for an average area of 70 sq.m. Data from actual DVF transactions by the DGFiP (16 sales over 12 months).
Price range (T3)
What DVF sales say about the price of a T3 in Saint-Martin-Boulogne
Among the neighbouring towns tracked by Briveo that measure the same property type, Le Touquet-Paris-Plage comes out at €8,685/sq.m, about 292% above, and Lens at €1,458/sq.m, about 34% below. At €2,214/sq.m, the median price lands in the middle third of the town's apartment range, 1st to 3rd quartile. Apartments sold in the town average 64 sq.m, against 70 sq.m for the T3, about 9% more. On price per sq.m the T3 holds position 2nd among the 4 property types Saint-Martin-Boulogne measures, and position 3rd on twelve-month volume. This property type takes about 10% of local activity, 16 of the 168 apartment and house sales counted over twelve months. Across all property types, DVF sales published by the DGFiP put the town's median price -1% over one year.
Indicative budget for a T3 of 70 sq.m
Indicative calculation: DVF price per sq.m multiplied by the average observed area, excluding notary fees.
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 16 sales
- Figures computed on 2 September 2026
Other property types in Saint-Martin-Boulogne
Price of a T3 in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, T3 in Saint-Martin-Boulogne
Q1What is the price of a T3 in Saint-Martin-Boulogne in 2026?
In Saint-Martin-Boulogne, the median price of a T3 is €2,214/sq.m, with a range of €1,905 to €2,417/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T3 of 70 sq.m in Saint-Martin-Boulogne?
For the average observed area (70 sq.m), the indicative budget goes from about €133,350 (1st quartile) to €169,190 (3rd quartile), around €154,980 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a T3 compare with apartments in Saint-Martin-Boulogne?
The median price of a T3 in Saint-Martin-Boulogne is about 3% below the city's apartment median (€2,278/sq.m), based on DVF sales published by the DGFiP.
Q4How many T3 sales in Saint-Martin-Boulogne?
The DGFiP DVF database records 16 sales of this type in Saint-Martin-Boulogne over the last 12 months.