The average price per m² in Grands Jardins (Chilly-Mazarin) is 2 256 €/m² for an apartment, within a range of 2,1 to 2,4 k€ per m², based on actual notarised (DVF) sales. Over the period, the market fell 3 % over 5 years and fell 0,3 % over the last 12 months, with about 45 transactions per year.
Grands Jardins, in the south of Chilly-Mazarin, towards the Yvette valley.
Apartments in the Grands Jardins district, in Chilly-Mazarin, sell at an average price of around 2 256 €/m², based on prices actually recorded (DVF transactions, notarised sales). Between 2 073 and 2 413 €/m² covers half of all sales, the gap depending on the residence, the floor, the condition of the condominium, the service charges and the energy performance. Five-year change: -3 %.
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 2 315 €/m² in 2021, the average price in the Grands Jardins district of Chilly-Mazarin reaches 2 256 €/m² in 2026, around -3 % over the period.
Local shops in the south of the municipality, town centre to the north.
Town hall annexe, Jean-de-La-Fontaine school complex, Les Saules and Les Roseaux nursery schools.
Large residences and green spaces, private swimming pool and tennis courts, banks of the Yvette and the ru du Bief.
Grands Jardins, in the south of Chilly-Mazarin. Google Maps.
Grands Jardins occupies the south of Chilly-Mazarin, in the lower town, on the slope that descends towards the Yvette and the ru du Bief stream. The district brings together the Yvette, Fontaine des Joncs, Grand Sentier and Bois des Ormes residences, around the rue François-Girardon, the rue Molière, the rue Jean-Philippe-Rameau, the avenue de Rocroi and the rue du Bief, as well as, further south, the condominiums of the place Voltaire, the square de Provence, the rue de Bourgogne, the rue du Périgord and the avenue de l'Île-de-France. The town hall annexe and the Jean-de-La-Fontaine school complex are in the district.
The town describes this sector as the group of residential buildings known as Grands Jardins. A residents' association, the Résidences de Grand Jardin, based on the rue François-Girardon, manages a private swimming pool and tennis courts there. The district also includes the Saint-Éloi residence, on the place Cézanne and the rue Delacroix, classified as a priority urban neighbourhood and home to 1 106 inhabitants on 5 hectares; its social landlord, Immobilière 3F, is leading a renewal project there.
Grands Jardins stands at 2 256 €/m², 16 % below the municipal average, with 45 apartment sales a year, making it the second-largest market in Chilly-Mazarin. The district is down 3 % over five years and stable over twelve months, at -0,3 %.
Grands Jardins is the second-largest market in Chilly-Mazarin, with 45 apartment sales a year, and one of the most affordable, at 2 256 €/m², 16 % below the municipal average. The district is made up of large condominiums surrounded by green spaces, on the Yvette slope, with a private swimming pool and tennis courts managed by the residents' association. The buyer profile is that of families looking for floor space, first-time buyers and investors. Two points to examine. The range, from 2 073 to 2 413 €/m², is the narrowest in the municipality along with that of the Domaine du Château: the housing stock is uniform, and it is the residence, the floor, the level of service charges and the works already voted that make the difference between two properties. Next, size matters: a two-room apartment sells on average at 2 821 €/m², four rooms or more at 2 173 €/m². Consult the minutes of the owners' general meetings and the energy performance certificate before buying.
The average price in Grands Jardins is 2 256 €/m² for an apartment (actual DVF transactions, notarised sales), within a range of 2 073 to 2 413 €/m² depending on the building, the floor and the condition.
In the south of the municipality, in the lower town, on the slope that descends towards the Yvette. The district brings together the Yvette, Fontaine des Joncs and Grand Sentier residences, around the rue François-Girardon and the avenue de Rocroi, and the condominiums of the place Voltaire and the square de Provence.
No, it is in Chilly-Mazarin. However, the hamlets of Gravigny and Balizy, which gave their name to the nearby Gravigny - Balizy station, belong to the municipality of Longjumeau, on the other side of the southern boundary.
Because the district is made up of comparable large condominiums. The range runs from 2 073 to 2 413 €/m², around an average price of 2 256 €/m². The residence, the floor, the service charges and the condition of the common areas decide between two apartments.
This analysis is published by Immover, an independent observatory founded by Antony Barbier. Data sourced from official sources (DVF, INSEE, Notaries of France).