The average price per m² in Tremblay-en-France is 2 880 €/m² for an apartment, based on actual notarised (DVF) sales. About 91 transactions are recorded each year.

Ambience illustration of Tremblay-en-France, at the gates of Roissy, in the Seine-Saint-Denis.
In Tremblay-en-France, the average price of apartments stands at 2 880 €/m², based on the sales actually registered in the DVF database kept from notarial deeds. That level sits in the middle range of the north-east of the Seine-Saint-Denis, more affordable than the municipalities close to Paris but supported by the economic weight of the neighbouring airport. The market for houses stands higher, the municipality keeping a large stock of low-rise detached housing inherited from its growth in the 20th century. The condition of the property, its energy performance, transport links and the sector, from the town centre to the Vieux-Pays, explain most of the gaps from one dwelling to another. These figures, drawn from sales signed before notaries, give a reliable municipal benchmark; a precise valuation then rests on comparable sales, examined dwelling by dwelling.
Prices from the DVF file (Demandes de valeurs foncières, published by the DGFiP), transactions actually recorded at the notary at municipality level. Cross-referenced with the Notaires de France - INSEE indices. Learn more about our methodology.
The Tremblay-en-France market differs from that of the municipalities closer to Paris through more measured prices and through the weight of the airport employment area. Local demand, carried by the staff of Roissy and of the business zones, remains solid, while the presence of a large stock of low-rise detached housing answers the search for houses with a garden. Energy performance is establishing itself as a bargaining point on a stock that is partly old.
Gaps between sectors remain marked: the Vieux-Pays, the town centre and the low-rise residential districts do not follow the same market logic. For a seller, a property correctly valued and presented stands out, whereas an over-ambitious price settles in for a long time before being adjusted. Closeness to the airport and improving transport links are the main drivers of value in the medium term.
Tremblay-en-France shares with its immediate neighbours Villepinte and Sevran a market of the northern outer suburbs of Paris, at a more measured level than that of Aulnay-sous-Bois, which lies closer to Paris.
Tremblay-en-France stretches to the north-east of Paris, on the edge of the Val-d'Oise and the Seine-et-Marne. The municipality took shape in the Middle Ages under the authority of the powerful abbey of Saint-Denis, which endowed it with a castle. Fairs were held there as early as the 16th century. That rural past survives in the Vieux-Pays, the old village preserved in the north of the municipality, surrounded by farmland.
The 20th century transformed the town. Housing estates went up in the aftermath of the First World War, and the population rose from a few hundred to several thousand inhabitants before the Second World War. The municipality, long called Tremblay-lès-Gonesse, took the name Tremblay-en-France.
The building of Paris-Charles-de-Gaulle airport, at the start of the 1970s, again upended the area: the northern third of the municipality, still farmland, was absorbed by the airport platform and by the business zones around it, such as the Paris Nord 2 business park. The town today consists of three distinct wholes: the airport platform, the Vieux-Pays and the town centre.
Tremblay-en-France has more than 38 000 inhabitants and lies in the north-east of the Seine-Saint-Denis, at the gates of Roissy. Its property market is carried by households from the northern outer suburbs of Paris: first-time buyers drawn by prices more accessible than in the municipalities close to Paris, families looking for a house with a garden, and working people employed on the neighbouring airport platform. The presence of a vast employment area tied to the airport sustains steady local demand, while transport links widen the catchment area of buyers.
The average price of apartments in Tremblay-en-France is 2 880 €/m², based on the DVF transactions actually completed before notaries. That average covers varied dwellings, from older blocks of flats to more recent schemes. The storey, the general condition, energy performance and the location within the municipality explain the gaps around this value. For a reliable valuation, it is better to rely on comparable sales than on the municipal average alone.
Paris-Charles-de-Gaulle airport occupies the northern third of the municipality and forms a major employment area for the whole sector. That economic activity sustains local demand for housing, carried by the staff of the platform and of the neighbouring business zones. It helps keep the market active, distinct from that of the more residential municipalities of the sector.
The town consists of three wholes: the town centre, where recent blocks of flats are concentrated, the Vieux-Pays, the old village preserved in the north and surrounded by farmland, and the airport platform with its business zones. The setting, the transport links and the type of housing vary sharply from one sector to another, which bears on the value of properties.
Located about twenty-five kilometres north-east of Paris, the municipality benefits from the immediate closeness of Roissy and from the main roads of the northern outer suburbs of Paris. That position, between airport hub and access to the capital, attracts working people who are employed in the sector or commute to the capital, which supports the residential appeal of the town.
This analysis is published by Immover, an independent observatory founded by Antony Barbier. Data sourced from official sources (DVF, INSEE, Notaries of France).