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Neauphle-le-Château, 78640

Price of a 4-room apartment (T4) in Neauphle-le-Château

In Neauphle-le-Château, the median price of a T4 is €2,760/sq.m, i.e. about €204,240 for an average area of 74 sq.m. Data from actual DVF transactions by the DGFiP (3 sales over the 12 months ending 31 December 2025).

Price range (T4)

Entry (1st quartile)
€2,488/sq.m
Median
€2,760/sq.m
High (3rd quartile)
€3,260/sq.m

What DVF sales say about the price of a T4 in Neauphle-le-Château

Among the neighbouring towns tracked by Briveo that measure the same property type, Versailles comes out at €6,429/sq.m, about 133% above. At €2,760/sq.m, the median price lands in the lower third of the town's apartment range, 1st to 3rd quartile. Apartments sold in the town average 55 sq.m, against 74 sq.m for the T4, about 35% more. On price per sq.m the T4 holds position 5th among the 5 property types Neauphle-le-Château measures, and position 4th on twelve-month volume. Out of 41 apartment and house sales in the town over 12 months, 3 concern this property type, about 7%.

Observed sale prices of a T4 in Neauphle-le-Château

Of the sales of a T4 à Neauphle-le-Château, half closed between 183,775 € and 234,750 €, for a median price of 198,688 €.

Entry (1st quartile)
€183,775
Median
€198,688
High (3rd quartile)
€234,750

Half of the T4 sold measure between 72 and 74 sq.m.

Three years of sales

YearSalesMedian per sq.m
20235€2,868/sq.m
20244€2,437/sq.m
20253€3,500/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 3 sales
  • Figures computed on 30 October 2026

The town

Neauphle-le-Château covers 2.2 km², lies between 92 and 172 m above sea level and had 3,250 inhabitants in the 2023 census.

Neauphle-le-Château is a French commune situated in the département of Yvelines, in the Île-de-France region. A peri-urban commune within the urban area of Paris, it is located around forty kilometres from Paris and close to the town of Plaisir. Built on a rocky hillock, Neauphle-le-Château sits on the edge of the agricultural plains of Montfort-l'Amaury and Versailles, at the eastern tip of the Pays d'Yveline.

The full property page of the town

From Wikidata and the Wikipedia article « Neauphle-le-Château », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article

Other property types in Neauphle-le-Château

Property typeMedian price / sq.mCentral range, middle half of salesAverage surfaceSales, 12 months ending 31 December 2025
Studio€4,372€4,002 – €4,80028 m²3
T2€3,826€3,484 – €4,17645 m²6
T3€3,042€2,642 – €3,96663 m²8
House€3,532€2,773 – €4,050123 m²20

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 Neauphle-le-Château

Q1What is the price of a T4 in Neauphle-le-Château in 2026?

In Neauphle-le-Château, the median price of a T4 is €2,760/sq.m, with a range of €2,488 to €3,260/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.

Q2What budget for a T4 of 74 sq.m in Neauphle-le-Château?

For the average observed area (74 sq.m), the indicative budget goes from about €184,112 (1st quartile) to €241,240 (3rd quartile), around €204,240 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 Neauphle-le-Château?

The median price of a T4 in Neauphle-le-Château is about 21% below the city's apartment median (€3,492/sq.m), based on DVF sales published by the DGFiP.

Q4How many T4 sales in Neauphle-le-Château?

The DGFiP DVF database records 3 sales of this type in Neauphle-le-Château over the last 12 months.