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Bailly, 78870

Price of a 5-room apartment and larger (T5+) in Bailly

In Bailly, the median price of a T5+ is €3,976/sq.m, i.e. about €461,216 for an average area of 116 sq.m. Data from actual DVF transactions by the DGFiP (7 sales over the 12 months ending 31 December 2025).

Price range (T5+)

Entry (1st quartile)
€3,662/sq.m
Median
€3,976/sq.m
High (3rd quartile)
€4,281/sq.m

What DVF sales say about the price of a T5+ in Bailly

This property type takes about 15% of local activity, 7 of the 47 apartment and house sales counted over twelve months. On price per sq.m the T5+ holds position 2nd among the 4 property types Bailly measures, and position 3rd on twelve-month volume. The average area of the T5+ sold, 116 sq.m, is about 42% larger than that of the apartments sold in the town, 82 sq.m. The median price, €3,976/sq.m, falls in the middle third of the town's apartment price range, from the 1st to the 3rd quartile. Compared with the neighbouring towns tracked by Briveo where this property type is measured, Versailles comes out at €6,522/sq.m, about 64% above, and Sartrouville at €2,788/sq.m, about 30% below. Across all the town's apartments, whatever their number of rooms, the median price per sq.m has moved +1.5% over one year, based on DVF sales published by the DGFiP.

Observed sale prices of a T5+ in Bailly

Of the sales of a T5+ à Bailly, half closed between 402,920 € and 504,650 €, for a median price of 457,150 €.

Entry (1st quartile)
€402,920
Median
€457,150
High (3rd quartile)
€504,650

Half of the T5+ sold measure between 99 and 120 sq.m.

Three years of sales

YearSalesMedian per sq.m
20234€3,927/sq.m
20243€4,673/sq.m
20257€3,806/sq.m

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 30 October 2026

Other property types in Bailly

Property typeMedian price / sq.mCentral range, middle half of salesAverage surfaceSales, 12 months ending 31 December 2025
T3€3,711€3,307 – €4,24179 m²9
T4€3,797€3,480 – €4,13595 m²6
House€5,470€4,732 – €6,539123 m²18

Price of a T5+ in nearby cities

Cities tracked by BRIVEO in the same department, median for the same property type when available.

Frequently asked questions, T5+ in Bailly

Q1What is the price of a T5+ in Bailly in 2026?

In Bailly, the median price of a T5+ is €3,976/sq.m, with a range of €3,662 to €4,281/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a T5+ of 116 sq.m in Bailly?

For the average observed area (116 sq.m), the indicative budget goes from about €424,792 (1st quartile) to €496,596 (3rd quartile), around €461,216 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.

Q3How does the price of a T5+ compare with apartments in Bailly?

The median price of a T5+ in Bailly is about 4% above the city's apartment median (€3,832/sq.m), based on DVF sales published by the DGFiP.

Q4How many T5+ sales in Bailly?

The DGFiP DVF database records 7 sales of this type in Bailly over the last 12 months.