Price of a studio (1 room) in Guyancourt
In Guyancourt, the median price of a studio is €4,810/sq.m, i.e. about €125,060 for an average area of 26 sq.m. Data from actual DVF transactions by the DGFiP (14 sales over the 12 months ending 31 December 2025).
Price range (studio)
What DVF sales say about the price of a studio in Guyancourt
Compared with the neighbouring towns tracked by Briveo where this property type is measured, Versailles comes out at €6,957/sq.m, about 45% above, and Rambouillet at €4,133/sq.m, about 14% below. Out of 197 apartment and house sales in the town over 12 months, 14 concern this property type, about 7%. On price per sq.m the studio holds position 1st among the 6 property types Guyancourt measures, and position 6th on twelve-month volume. The average area of the studio sold, 26 sq.m, is about 61% smaller than that of the apartments sold in the town, 67 sq.m. At €4,810/sq.m, the median price is out of the town's apartment range, above its 3rd quartile. Across all the town's apartments, whatever their number of rooms, the median price per sq.m has moved -0.3% over one year, based on DVF sales published by the DGFiP.
Observed sale prices of a studio in Guyancourt
Of the sales of a studio à Guyancourt, half closed between 113,750 € and 155,900 €, for a median price of 132,000 €.
Half of the studio sold measure between 18 and 32 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 17 | €4,782/sq.m |
| 2024 | 5 | €4,828/sq.m |
| 2025 | 14 | €5,414/sq.m |
Between 2023 and 2025, the median price per sq.m of a studio went from 4,782 € to 5,414 €, +13.2 %.
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 14 sales
- Figures computed on 31 October 2026
The town
Guyancourt covers 13 km², lies between 110 and 167 m above sea level and had 29,778 inhabitants in the 2023 census.
Guyancourt (pronounced [gɥi.jɑ̃.kuʁ]) is a French commune situated in the département of Yvelines in the Île-de-France region, 20 km south-west of Paris. It forms part of the communauté d'agglomération de Saint-Quentin-en-Yvelines. The site of the commune was already inhabited in the Neolithic period, according to remains such as arrows, flint scrapers and polished axes, found at Bouviers, Troux and Villaroy.
The full property page of the town
From Wikidata and the Wikipedia article « Guyancourt », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Guyancourt
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 Guyancourt
Q1What is the price of a studio in Guyancourt in 2026?
In Guyancourt, the median price of a studio is €4,810/sq.m, with a range of €4,538 to €5,606/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a studio of 26 sq.m in Guyancourt?
For the average observed area (26 sq.m), the indicative budget goes from about €117,988 (1st quartile) to €145,756 (3rd quartile), around €125,060 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 Guyancourt?
The median price of a studio in Guyancourt is about 26% above the city's apartment median (€3,809/sq.m), based on DVF sales published by the DGFiP.
Q4How many studio sales in Guyancourt?
The DGFiP DVF database records 14 sales of this type in Guyancourt over the last 12 months.