The average price per m² in Île-de-France (Les Ulis) is 2 295 €/m² for an apartment, within a range of 2,0 to 2,5 k€ per m², based on actual notarised (DVF) sales. Over the period, the market rose 11 % over 5 years and rose 6,4 % over the last 12 months, with about 28 transactions per year.

Île-de-France, the centre-north of Les Ulis, along les Champs Lasniers.
Apartments in the Île-de-France district, in Les Ulis, sell at an average price of around 2 295 €/m², based on actual recorded prices (DVF data, the French database of notarised property sales). Between 1 991 and 2 502 €/m² covers half of the sales, the gap depending on the floor, the condition of the property, the energy rating and the housing scheme. Five-year change: +11 %.
Prices from the DVF file (Demandes de valeurs foncières, published by the DGFiP), transactions actually recorded at the notary, aggregated at district level using the IRIS zoning of INSEE. Cross-referenced with the Notaires de France - INSEE indices. Learn more about our methodology.
After 2 066 €/m² in 2021, the average price in the Île-de-France district of Les Ulis reaches 2 295 €/m² in 2026, roughly +11 % over the period.
Shops on the avenue des Champs Lasniers, Ulis 2 shopping centre nearby.
Local schools, facilities of the centre-north of the town.
The Hautes Bergères and Tournemire sectors, green spaces of the plateau.
The Île-de-France district, in the centre-north of Les Ulis. Google Maps.
Île-de-France occupies the centre-north of Les Ulis, on either side of the avenue des Champs Lasniers, the structuring axis of the town. The name of that avenue comes from a place name in the land register of Bures, the town from which Les Ulis split off in 1977: it is one of the few traces of the geography that predates the new town.
Five streets were checked point-in-polygon: the rue des Bergères, the rue du Maine, the rue du Perche, the rue des Bretons and the avenue des Champs Lasniers. The district brings together les Hautes Bergères and Tournemire. OpenStreetMap in fact tags the north-west of this area as Normandie, a reminder that the spread of province names follows the real geography: Normandy to the north-west, Provence to the south-east.
The district sits at 2 295 €/m², 7 % below the town average. It records twenty-eight apartment sales a year. It gains 11 % over five years, the best progression in the town, and 6,4 % over twelve months.
Île-de-France is the district on the way up in Les Ulis: 11 % over five years, the best progression in the town, and 6,4 % over twelve months, on a volume of twenty-eight apartment sales a year that makes the measurement solid. It is the only sector in the town to combine a clear rise with a deep market, which makes it the most reliable trajectory in the town. It still sits 7 % below the town average, at 2 295 €/m²: it is therefore a catch-up sector rather than an expensive one. It attracts first-time buyers looking for the entry point into the town's flats outside the West priority neighbourhood, on the structuring axis of the town.
The average price in Île-de-France is 2 295 €/m² for an apartment (actual DVF transactions, notarised sales), within a range of 1 991 to 2 502 €/m² depending on the building, the floor and the condition.
It gains 11 % over five years, the best progression in the town, and 6,4 % over twelve months, on twenty-eight apartment sales a year. It is the only sector in the town that combines a clear rise with a deep market: the other districts showing strong swings weigh only nine annual sales. It does start from a low base, though, 7 % below the town average.
From a place name in the land register of Bures-sur-Yvette, the town from which Les Ulis split off in 1977. It is one of the few traces of the geography that predates the new town, in a place where every other main road carries the name of a province.
It occupies the centre-north and carries the structuring axis of the town, the avenue des Champs Lasniers, but the functional centre, with the town hall and the Ulis 2 shopping centre, is in the Cévennes district, further south.
This analysis is published by Immover, an independent observatory founded by Antony Barbier. Data sourced from official sources (DVF, INSEE, Notaries of France).