Property in Mortagne-sur-Gironde, the published sales
Mortagne-sur-Gironde is a municipality of the Charente-Maritime département (17), in the Nouvelle-Aquitaine region.
The sales published by the French tax administration (DVF) record 59 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 48 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 town
Mortagne-sur-Gironde covers 18.9 km², lies between 0 and 64 m above sea level and had 911 inhabitants in the 2023 census.
Mortagne-sur-Gironde is a commune in the south-west of France, situated in the département of Charente-Maritime (Nouvelle-Aquitaine region). Its inhabitants are called les Mortagnais and les Mortagnaises. Bordering the shores of the Gironde estuary, this small town in the Royannais was for several centuries a principality, a title it acquired in the aftermath of the Hundred Years' War, but eventually lost through desuetude.
The full property page of the town
From Wikidata and the Wikipedia article « Mortagne-sur-Gironde », licensed CC BY-SA 4.0, read on 29 October 2026. Translated from the French article. Read the article
The published sales in Mortagne-sur-Gironde
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 30 December 2025 | House | 105 sq m | 4 | €202,830 | €1,932 per sq m | RUE DES MIMOSAS |
| 16 December 2025 | House | 72 sq m | 2 | €115,750 | €1,608 per sq m | CHE DES TULIPES |
| 21 November 2025 | House | 102 sq m | 4 | €165,000 | €1,618 per sq m | RUE DU MOULIN DU TERRIER |
| 28 October 2025 | House | 70 sq m | 3 | €150,500 | €2,150 per sq m | RTE DE L ESTUAIRE |
| 3 October 2025 | House | 74 sq m | 3 | €180,612 | €2,441 per sq m | QUAI DE L ESTUAIRE |
| 26 September 2025 | House | 94 sq m | 4 | €40,000 | €426 per sq m | RUE GAMBETTA |
| 19 September 2025 | House | 85 sq m | 2 | €66,000 | €776 per sq m | IMP GAMBETTA |
| 15 September 2025 | House | 126 sq m | 4 | €233,200 | €1,851 per sq m | GR GRANDE RUE |
| 25 July 2025 | House | 58 sq m | 3 | €24,000 | €414 per sq m | RUE DES MOUETTES |
| 1 July 2025 | House | 80 sq m | 3 | €105,000 | €1,313 per sq m | RUE DE L EGLISE |
| 25 June 2025 | House | 113 sq m | 4 | €184,250 | €1,631 per sq m | IMP DE LA COUR |
| 17 June 2025 | House | 105 sq m | 4 | €201,450 | €1,919 per sq m | CHE DU CANTON |
| 16 June 2025 | House | 76 sq m | 3 | €160,000 | €2,105 per sq m | RUE DES MIMOSAS |
| 13 May 2025 | House | 76 sq m | 3 | €168,000 | €2,211 per sq m | QUAI DE L ESTUAIRE |
| 12 May 2025 | House | 50 sq m | 1 | €40,000 | €800 per sq m | RUE DES STERNES |
| 4 April 2025 | House | 120 sq m | 5 | €225,250 | €1,877 per sq m | GR GRANDE RUE |
| 30 December 2024 | Flat | 50 sq m | 2 | €85,000 | €1,700 per sq m | PL PARIAS |
| 4 December 2024 | House | 69 sq m | 3 | €130,000 | €1,884 per sq m | RTE DE L ESTUAIRE |
| 3 December 2024 | House | 80 sq m | 5 | €59,000 | €738 per sq m | RUE DE L EGLISE |
| 15 November 2024 | House | 45 sq m | 2 | €96,800 | €2,151 per sq m | CHE DES JULIATS |
| 31 October 2024 | House | 112 sq m | 4 | €90,000 | €804 per sq m | RUE DE LA CHARMILLE |
| 22 October 2024 | House | 90 sq m | 4 | €204,000 | €2,267 per sq m | RTE DE LA CHARBONNIERE |
| 10 October 2024 | House | 150 sq m | 5 | €353,200 | €2,355 per sq m | RTE DE VIL MORTAGNE |
| 2 August 2024 | House | 161 sq m | 7 | €350,000 | €2,174 per sq m | DOM DE LA POUPARDERIE |
| 12 July 2024 | House | 98 sq m | 3 | €161,000 | €1,643 per sq m | CHEM DES ROSES TREMIERES |
| 11 July 2024 | House | 56 sq m | 3 | €178,000 | €3,179 per sq m | RUE DES STERNES |
| 4 March 2024 | House | 60 sq m | 3 | €78,920 | €1,315 per sq m | RUE GAMBETTA |
| 22 January 2024 | House | 16 sq m | 1 | €81,390 | €5,087 per sq m | RUE GAMBETTA |
| 9 January 2024 | House | 112 sq m | 3 | €523,560 | €4,675 per sq m | RUE DU FER A CHEVAL |
| 14 December 2023 | House | 178 sq m | 6 | €303,000 | €1,702 per sq m | RUE GAMBETTA |
| 10 October 2023 | House | 95 sq m | 3 | €230,000 | €2,421 per sq m | RTE DES GRANDES VERSAINES |
| 6 October 2023 | House | 84 sq m | 3 | €130,000 | €1,548 per sq m | RUE DE L EGLISE |
| 29 September 2023 | House | 44 sq m | 2 | €97,000 | €2,205 per sq m | IMP DES SOUPIRS |
| 5 September 2023 | House | 132 sq m | 3 | €288,800 | €2,188 per sq m | PL DU MARCHE |
| 4 August 2023 | House | 68 sq m | 4 | €185,000 | €2,721 per sq m | RTE DU PETIT VILLAGE |
| 2 August 2023 | House | 147 sq m | 4 | €189,500 | €1,289 per sq m | RUE DES GOELANDS |
| 21 July 2023 | House | 180 sq m | 7 | €280,000 | €1,556 per sq m | RUE DU RIVALLET |
| 13 July 2023 | House | 80 sq m | 3 | €119,500 | €1,494 per sq m | PL DU MARCHE |
| 11 July 2023 | House | 95 sq m | 3 | €220,800 | €2,324 per sq m | IMP DU BONHEUR |
| 23 June 2023 | House | 84 sq m | 5 | €168,600 | €2,007 per sq m | RUE DU STADE |
| 2 June 2023 | House | 200 sq m | 6 | €350,000 | €1,750 per sq m | RUE DES DOUVES |
| 27 March 2023 | Flat | 60 sq m | 3 | €70,000 | €1,167 per sq m | PL PARIAS |
| 22 March 2023 | Flat | 88 sq m | 3 | €89,000 | €1,011 per sq m | RUE DE L ANCIEN CHATEAU D EAU |
| 21 February 2023 | House | 50 sq m | 1 | €28,000 | €560 per sq m | CHE DU CANTON |
| 20 February 2023 | House | 24 sq m | 1 | €72,000 | €3,000 per sq m | RUE DES GERANIUMS |
| 30 January 2023 | House | 85 sq m | 3 | €250,000 | €2,941 per sq m | RUE DES LILAS |
| 24 January 2023 | House | 35 sq m | 2 | €140,000 | €4,000 per sq m | RUE DU PORT |
| 12 January 2023 | House | 165 sq m | 6 | €55,000 | €333 per sq m | RTE DE L ESTUAIRE |
What these sales show
Over the 45 published sales of houses above, the median price is €1,884 per square metre, half of the sales falling between €1,494 and €2,267.
The 3 published sales of flats range from €1,011 to €1,700 per square metre, for surfaces of 50 to 88 sq m.
The 45 published sales of houses range from €333 to €5,087 per square metre, for surfaces of 16 to 200 sq m.
Property prices in the nearby towns tracked by Briveo
Selling in Mortagne-sur-Gironde?
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.
Are you an estate agent in Mortagne-sur-Gironde?
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.
Start with BriveoFrequently asked questions
- What is a square metre worth in Mortagne-sur-Gironde?
- Over the 45 published sales of houses above, the median is €1,884 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 Mortagne-sur-Gironde?
- 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 Mortagne-sur-Gironde?
- Over the 45 published sales of houses above, the median is €1,884 per square metre, half of them between €1,494 and €2,267. 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 Mortagne-sur-Gironde 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.