Price of a house in Gagny
In Gagny, the median price of a house is €3,789/sq.m, i.e. about €329,643 for an average area of 87 sq.m. Data from actual DVF transactions by the DGFiP (213 sales over the 12 months ending 31 December 2025).
Price range (house)
What DVF sales say about the price of a house in Gagny
Compared with the neighbouring towns tracked by Briveo where this property type is measured, Saint-Ouen-sur-Seine comes out at €7,577/sq.m, about 100% above, and Épinay-sur-Seine at €3,558/sq.m, about 6% below. The 213 house sales recorded over 12 months weigh about 55% of the 386 apartment and house sales in the town. On price per sq.m the house holds position 2nd among the 6 property types Gagny measures, and position 1st on twelve-month volume.
Observed sale prices of a house in Gagny
Of the sales of a house à Gagny, half closed between 250,475 € and 385,000 €, for a median price of 310,000 €.
Half of the house sold measure between 68 and 103 sq.m. The median plot of a house sold is 459 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 218 | €3,984/sq.m |
| 2024 | 189 | €3,714/sq.m |
| 2025 | 213 | €3,621/sq.m |
Between 2023 and 2025, the median price per sq.m of a house went from 3,984 € to 3,621 €, −9.1 %.
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 213 sales
- Figures computed on 1 October 2026
The town
Gagny covers 6.8 km², lies between 37 and 120 m above sea level and had 42,313 inhabitants in the 2023 census.
Gagny is a French commune situated in the département of Seine-Saint-Denis in the Île-de-France region.
The full property page of the town
From Wikidata and the Wikipedia article « Gagny », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Gagny
Price of a house in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, House in Gagny
Q1What is the price of a house in Gagny in 2026?
In Gagny, the median price of a house is €3,789/sq.m, with a range of €3,186 to €4,449/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a house of 87 sq.m in Gagny?
For the average observed area (87 sq.m), the indicative budget goes from about €277,182 (1st quartile) to €387,063 (3rd quartile), around €329,643 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a house compare with apartments in Gagny?
The median price of a house in Gagny is about 24% above the city's apartment median (€3,061/sq.m), based on DVF sales published by the DGFiP.
Q4How many house sales in Gagny?
The DGFiP DVF database records 213 sales of this type in Gagny over the last 12 months.