Price of a house in Les Authieux-sur-le-Port-Saint-Ouen
In Les Authieux-sur-le-Port-Saint-Ouen, the median price of a house is €1,700/sq.m, i.e. about €193,966 for an average area of 114 sq.m. Data from actual DVF transactions by the DGFiP (41 sales from 1 January 2023 to 31 December 2025).
Price range (house)
What DVF sales say about the price of a house in Les Authieux-sur-le-Port-Saint-Ouen
Out of 7 apartment and house sales in the town over 12 months, 7 concern this property type, about 100%. Among the neighbouring towns tracked by Briveo that measure the same property type, Mont-Saint-Aignan comes out at €3,223/sq.m, about 90% above, and Elbeuf at €1,541/sq.m, about 9% below.
Observed sale prices of a house in Les Authieux-sur-le-Port-Saint-Ouen
Of the sales of a house aux Authieux-sur-le-Port-Saint-Ouen, half closed between 131,968 € and 252,000 €, for a median price of 188,250 €.
Half of the house sold measure between 84 and 125 sq.m. The median plot of a house sold is 800 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 15 | €1,630/sq.m |
| 2024 | 19 | €1,700/sq.m |
| 2025 | 7 | €1,940/sq.m |
Between 2023 and 2024, the median price per sq.m of a house went from 1,630 € to 1,700 €, +4.3 %.
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 41 sales
- Figures computed on 31 October 2026
The town
Les Authieux-sur-le-Port-Saint-Ouen covers 4.5 km², lies between 2 and 86 m above sea level and had 1,190 inhabitants in the 2023 census.
Les Authieux-sur-le-Port-Saint-Ouen est une commune française située dans le département de la Seine-Maritime en région Normandie.
The full property page of the town
From Wikidata and the Wikipedia article « Les Authieux-sur-le-Port-Saint-Ouen », licensed CC BY-SA 4.0, read on 29 October 2026. Read the article
Other property types in Les Authieux-sur-le-Port-Saint-Ouen
Price of a house in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, House in Les Authieux-sur-le-Port-Saint-Ouen
Q1What is the price of a house in Les Authieux-sur-le-Port-Saint-Ouen in 2026?
In Les Authieux-sur-le-Port-Saint-Ouen, the median price of a house is €1,700/sq.m, with a range of €1,184 to €2,512/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a house of 114 sq.m in Les Authieux-sur-le-Port-Saint-Ouen?
For the average observed area (114 sq.m), the indicative budget goes from about €135,054 (1st quartile) to €286,586 (3rd quartile), around €193,966 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How many house sales in Les Authieux-sur-le-Port-Saint-Ouen?
The DGFiP DVF database records 7 sales of this type in Les Authieux-sur-le-Port-Saint-Ouen over the last 12 months, and 41 recorded sales in total.