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Jouy-en-Josas, 78350

Price of a studio (1 room) in Jouy-en-Josas

In Jouy-en-Josas, the median price of a studio is €4,444/sq.m, i.e. about €133,320 for an average area of 30 sq.m. Data from actual DVF transactions by the DGFiP (7 sales over 12 months).

Price range (studio)

Entry (1st quartile)
€4,122/sq.m
Median
€4,444/sq.m
High (3rd quartile)
€5,110/sq.m

What DVF sales say about the price of a studio in Jouy-en-Josas

Among the neighbouring towns tracked by Briveo that measure the same property type, Versailles comes out at €6,957/sq.m, about 57% above, and Rambouillet at €4,133/sq.m, about 7% below. Half the town's apartment sales sit between its 1st and 3rd quartiles, and at €4,444/sq.m this median lands in the upper third of that span. Apartments sold in the town average 65 sq.m, against 30 sq.m for the studio, about 54% less. Jouy-en-Josas measures 6 property types, and the studio comes 2nd on price per sq.m, 5th on sales volume over 12 months. This property type takes about 8% of local activity, 7 of the 86 apartment and house sales counted over twelve months. Across all property types, DVF sales published by the DGFiP put the town's median price +2.6% over one year.

Indicative budget for a studio of 30 sq.m

Entry (1st quartile)
€123,660
Median
€133,320
High (3rd quartile)
€153,300

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 7 sales
  • Figures computed on 2 September 2026

Other property types in Jouy-en-Josas

Property typeMedian price / sq.mp25-p75 rangeAverage surfaceSales 12 months
T2€3,953€3,741 – €4,62743 m²13
T3€3,872€3,383 – €4,47466 m²9
T4€3,758€3,316 – €3,90587 m²13
T5+€4,035€3,151 – €4,288107 m²4
House€5,236€3,634 – €5,991126 m²40

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 Jouy-en-Josas

Q1What is the price of a studio in Jouy-en-Josas in 2026?

In Jouy-en-Josas, the median price of a studio is €4,444/sq.m, with a range of €4,122 to €5,110/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a studio of 30 sq.m in Jouy-en-Josas?

For the average observed area (30 sq.m), the indicative budget goes from about €123,660 (1st quartile) to €153,300 (3rd quartile), around €133,320 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 Jouy-en-Josas?

The median price of a studio in Jouy-en-Josas is about 13% above the city's apartment median (€3,937/sq.m), based on DVF sales published by the DGFiP.

Q4How many studio sales in Jouy-en-Josas?

The DGFiP DVF database records 7 sales of this type in Jouy-en-Josas over the last 12 months.