Price of a studio (1 room) in Herblay-sur-Seine
In Herblay-sur-Seine, the median price of a studio is €4,519/sq.m, i.e. about €131,051 for an average area of 29 sq.m. Data from actual DVF transactions by the DGFiP (18 sales over the 12 months ending 31 December 2025).
Price range (studio)
What DVF sales say about the price of a studio in Herblay-sur-Seine
The average area of the studio sold, 29 sq.m, is about 50% smaller than that of the apartments sold in the town, 58 sq.m. At €4,519/sq.m, the median price is out of the town's apartment range, above its 3rd quartile. The 18 studio sales recorded over 12 months weigh about 5% of the 347 apartment and house sales in the town. On price per sq.m the studio holds position 1st among the 6 property types Herblay-sur-Seine measures, and position 5th on twelve-month volume. Compared with the neighbouring towns tracked by Briveo where this property type is measured, Montmorency comes out at €4,600/sq.m, about 2% above, and Franconville at €3,718/sq.m, about 18% below. Across all the town's apartments, whatever their number of rooms, the median price per sq.m has moved +1.6% over one year, based on DVF sales published by the DGFiP.
Observed sale prices of a studio in Herblay-sur-Seine
Of the sales of a studio à Herblay-sur-Seine, half closed between 95,410 € and 152,000 €, for a median price of 122,012 €.
Half of the studio sold measure between 23 and 36 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 16 | €4,711/sq.m |
| 2024 | 11 | €4,371/sq.m |
| 2025 | 18 | €4,486/sq.m |
Between 2023 and 2025, the median price per sq.m of a studio went from 4,711 € to 4,486 €, −4.8 %.
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 18 sales
- Figures computed on 1 October 2026
The town
Herblay-sur-Seine covers 12.7 km², lies between 20 and 91 m above sea level and had 31,779 inhabitants in the 2023 census.
Herblay-sur-Seine (known as Herblay until November 2018) is a French commune situated in the Val-d'Oise département in the Île-de-France region. Its inhabitants are known as the Herblaysiens or Herblaisiens.
The full property page of the town
From Wikidata and the Wikipedia article « Herblay-sur-Seine », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Herblay-sur-Seine
Price of a studio in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, Studio in Herblay-sur-Seine
Q1What is the price of a studio in Herblay-sur-Seine in 2026?
In Herblay-sur-Seine, the median price of a studio is €4,519/sq.m, with a range of €4,150 to €4,848/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a studio of 29 sq.m in Herblay-sur-Seine?
For the average observed area (29 sq.m), the indicative budget goes from about €120,350 (1st quartile) to €140,592 (3rd quartile), around €131,051 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a studio compare with apartments in Herblay-sur-Seine?
The median price of a studio in Herblay-sur-Seine is about 23% above the city's apartment median (€3,678/sq.m), based on DVF sales published by the DGFiP.
Q4How many studio sales in Herblay-sur-Seine?
The DGFiP DVF database records 18 sales of this type in Herblay-sur-Seine over the last 12 months.