Price of a 4-room apartment (T4) in Cergy
In Cergy, the median price of a T4 is €2,709/sq.m, i.e. about €216,720 for an average area of 80 sq.m. Data from actual DVF transactions by the DGFiP (93 sales over the 12 months ending 31 December 2025).
Price range (T4)
What DVF sales say about the price of a T4 in Cergy
This property type takes about 17% of local activity, 93 of the 554 apartment and house sales counted over twelve months. Among the neighbouring towns tracked by Briveo that measure the same property type, Montmorency comes out at €3,625/sq.m, about 34% above, and Sarcelles at €1,875/sq.m, about 31% below. The median price, €2,709/sq.m, sits below the town's apartment price range, from the 1st to the 3rd quartile. Apartments sold in the town average 56 sq.m, against 80 sq.m for the T4, about 44% more. Of the 6 property types measured in Cergy, the T4 ranks 5th by price per sq.m and 4th by number of sales over 12 months. For all of the town's apartments, whatever their number of rooms, DVF sales published by the DGFiP show the median price per sq.m moving -1.6% over one year.
Observed sale prices of a T4 in Cergy
Of the sales of a T4 à Cergy, half closed between 196,000 € and 240,000 €, for a median price of 216,196 €.
Half of the T4 sold measure between 76 and 83 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 74 | €2,791/sq.m |
| 2024 | 63 | €2,658/sq.m |
| 2025 | 93 | €2,711/sq.m |
Between 2023 and 2025, the median price per sq.m of a T4 went from 2,791 € to 2,711 €, −2.9 %.
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 93 sales
- Figures computed on 30 October 2026
The town
Cergy covers 11.7 km², lies between 21 and 121 m above sea level and had 70,906 inhabitants in the 2023 census.
Cergy is a French commune located in the département of Val-d'Oise, in the Île-de-France region. The hôtel de préfecture of Val-d'Oise and the hôtel du conseil départemental are situated within the territory of the commune (although Pontoise is de jure the chef-lieu of the département), as is the hôtel de la communauté d'agglomération de Cergy-Pontoise.
The full property page of the town
From Wikidata and the Wikipedia article « Cergy », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Cergy
Price of a T4 in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, T4 in Cergy
Q1What is the price of a T4 in Cergy in 2026?
In Cergy, the median price of a T4 is €2,709/sq.m, with a range of €2,438 to €3,106/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T4 of 80 sq.m in Cergy?
For the average observed area (80 sq.m), the indicative budget goes from about €195,040 (1st quartile) to €248,480 (3rd quartile), around €216,720 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a T4 compare with apartments in Cergy?
The median price of a T4 in Cergy is about 16% below the city's apartment median (€3,226/sq.m), based on DVF sales published by the DGFiP.
Q4How many T4 sales in Cergy?
The DGFiP DVF database records 93 sales of this type in Cergy over the last 12 months.