What is a square metre worth in Saint-Michel-de-Castelnau?

Over the 14 published sales of houses above, the median is €1,420 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 Saint-Michel-de-Castelnau?

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 Saint-Michel-de-Castelnau?

Over the 14 published sales of houses above, the median is €1,420 per square metre, half of them between €1,112 and €1,932. 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 Saint-Michel-de-Castelnau 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 Saint-Michel-de-Castelnau, the published sales

Saint-Michel-de-Castelnau is a municipality of the Gironde département (33), in the Nouvelle-Aquitaine region.

The sales published by the French tax administration (DVF) record 16 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 14 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 Saint-Michel-de-Castelnau

Housing sales published in Saint-Michel-de-Castelnau
Date	Type	Surface	Rooms	Price	Price per sq m	Street
17 December 2025	House	73 sq m	4	€81,500	€1,116 per sq m	LES GRAVES
27 October 2025	House	105 sq m	4	€157,600	€1,501 per sq m	LE BOURG
22 July 2025	House	90 sq m	3	€100,000	€1,111 per sq m	LA FILLE-NORD
11 April 2025	House	94 sq m	6	€190,000	€2,021 per sq m	CHE DE PICHON
28 February 2025	House	140 sq m	6	€349,900	€2,499 per sq m	LA PARROPY
6 March 2024	House	96 sq m	4	€135,000	€1,406 per sq m	LE BOURG
9 February 2024	House	160 sq m	4	€99,952	€625 per sq m	RTE DE CASTELJALOUX
14 December 2023	House	91 sq m	2	€30,000	€330 per sq m	LECHIDE
22 September 2023	House	100 sq m	2	€70,000	€700 per sq m	LE SURREY
16 August 2023	House	103 sq m	5	€171,500	€1,665 per sq m	JOLI COEUR
30 June 2023	House	126 sq m	4	€180,540	€1,433 per sq m	LE BOURG
8 June 2023	House	99 sq m	2	€250,000	€2,525 per sq m	LE GEY
17 April 2023	House	129 sq m	4	€401,000	€3,109 per sq m	SALLEBERT
24 January 2023	House	64 sq m	3	€73,000	€1,141 per sq m	JOLI COEUR

What these sales show

Over the 14 published sales of houses above, the median price is €1,420 per square metre, half of the sales falling between €1,112 and €1,932.

The 14 published sales of houses range from €330 to €3,109 per square metre, for surfaces of 64 to 160 sq m.

Property prices in the nearby towns tracked by Briveo

Selling in Saint-Michel-de-Castelnau?

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 Saint-Michel-de-Castelnau Sell with Briveo

Are you an estate agent in Saint-Michel-de-Castelnau?

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 Saint-Michel-de-Castelnau?: Over the 14 published sales of houses above, the median is €1,420 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 Saint-Michel-de-Castelnau?: 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 Saint-Michel-de-Castelnau?: Over the 14 published sales of houses above, the median is €1,420 per square metre, half of them between €1,112 and €1,932. 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 Saint-Michel-de-Castelnau 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 Gironde