What is a square metre worth in Boullay-les-Troux?

Over the 11 published sales of houses above, the median is €3,419 per square metre. The municipality counts fewer than 25 housing sales over twelve months, so Briveo does not turn it into a market index and shows the sales themselves, with the nearby towns above the threshold.

How do I value a property in Boullay-les-Troux?

By reading the published sales of the municipality and of the nearby towns, at comparable surface and type, then asking Briveo for a valuation, which reads the sales of the area and visits the property.

How much is a house worth in Boullay-les-Troux?

Over the 11 published sales of houses above, the median is €3,419 per square metre, half of them between €2,616 and €3,673. A given property sits above or below, by its surface, its condition and its plot, and that is what the valuation settles.

How do I sell a property in Boullay-les-Troux with Briveo?

Briveo values the property on the sales of the area, publishes the listing and shows the property, under an electronic mandate signed online. The fees are due at the deed.

Where do these sales come from?

From the Demandes de valeurs foncières file of the French tax administration, published as open data, one line per sale, covering 1 January 2023 to 31 December 2025. Sales without a known built surface have no price per square metre.

Property in Boullay-les-Troux, the published sales

Boullay-les-Troux is a municipality of the Essonne département (91), in the Île-de-France region.

The sales published by the French tax administration (DVF) record 17 housing sales there between 1 January 2023 and 31 December 2025. Enough to read each sale and to observe a median over the sales shown, not enough for the twelve-month index of the full pages, which needs 25 sales over twelve months.

The table lists the 13 most recent sales, newest first, with the dwelling's surface and the price per square metre when the surface is known. The street is given without the number.

The published sales in Boullay-les-Troux

Housing sales published in Boullay-les-Troux
Date	Type	Surface	Rooms	Price	Price per sq m	Street
23 October 2025	House	143 sq m	5	€545,000	€3,811 per sq m	RUE DES TEMPLIERS
20 October 2025	House	197 sq m	6	€280,000	€1,421 per sq m	RUE DES SOURCES
26 June 2025	House	204 sq m	7	€585,000	€2,868 per sq m	RUE DE CERNAY
22 February 2024	House	110 sq m	6	€260,000	€2,364 per sq m	LE CLOS FLEURI
12 January 2024	House	125 sq m	4	€420,000	€3,360 per sq m	LE CLOS FLEURI
6 November 2023	House	137 sq m	4	€478,450	€3,492 per sq m	RUE DES TEMPLIERS
21 September 2023	House	43 sq m	1	€147,000	€3,419 per sq m	COUR DE LA SAVONNERIE
21 June 2023	Flat	42 sq m	2	€185,000	€4,405 per sq m	RUE DU TARTELET
9 June 2023	House	83 sq m	4	€349,000	€4,205 per sq m	COUR DE LA SAVONNERIE
2 June 2023	Flat	38 sq m	2	€160,000	€4,211 per sq m	RUE DU TARTELET
17 May 2023	House	89 sq m	4	€92,000	€1,034 per sq m	RUE DE LA GRANGE AUX TROUS
9 May 2023	House	106 sq m	3	€468,000	€4,415 per sq m	IMP DES BOIS
10 March 2023	House	90 sq m	3	€318,100	€3,534 per sq m	RUE DU TARTELET

What these sales show

Over the 11 published sales of houses above, the median price is €3,419 per square metre, half of the sales falling between €2,616 and €3,673.

The 11 published sales of houses range from €1,034 to €4,415 per square metre, for surfaces of 43 to 204 sq m.

Property prices in the nearby towns tracked by Briveo

Selling in Boullay-les-Troux?

Briveo values your property on the sales of the area, publishes the listing and shows it, with an electronic mandate and fees due at the deed.

Value my property in Boullay-les-Troux Sell with Briveo

Are you an estate agent in Boullay-les-Troux?

Briveo recruits independent sales agents in every municipality, in transactions only, under the principal's professional licence, with the pay and the monthly cost stated before signing. The sales published above are the market you know.

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Frequently asked questions

What is a square metre worth in Boullay-les-Troux?: Over the 11 published sales of houses above, the median is €3,419 per square metre. The municipality counts fewer than 25 housing sales over twelve months, so Briveo does not turn it into a market index and shows the sales themselves, with the nearby towns above the threshold.
How do I value a property in Boullay-les-Troux?: By reading the published sales of the municipality and of the nearby towns, at comparable surface and type, then asking Briveo for a valuation, which reads the sales of the area and visits the property.
How much is a house worth in Boullay-les-Troux?: Over the 11 published sales of houses above, the median is €3,419 per square metre, half of them between €2,616 and €3,673. A given property sits above or below, by its surface, its condition and its plot, and that is what the valuation settles.
How do I sell a property in Boullay-les-Troux with Briveo?: Briveo values the property on the sales of the area, publishes the listing and shows the property, under an electronic mandate signed online. The fees are due at the deed.
Where do these sales come from?: From the Demandes de valeurs foncières file of the French tax administration, published as open data, one line per sale, covering 1 January 2023 to 31 December 2025. Sales without a known built surface have no price per square metre.

Source and method

Sales published by the French tax administration (DVF), one line per transaction, dwellings only, one dwelling per sale, block sales set aside, price per square metre computed on the built surface of the transaction. Coverage from 1 January 2023 to 31 December 2025.

Property prices in Essonne