Seine-et-Marne is a department located in the
Île-de-France region of northern France, named after the Seine and Marne rivers. The department shares its borders with Val-d'Oise, Seine-Saint-Denis, Val-de-Marne, and Essonne to the West; Loiret and Yonne to the South; Aube and Marne to the East; and Aisne and Oise to the North. Seine-et-Marne is widely recognised for its natural beauty, boasting several natural reserves, including the Brie and Gâtinais regions. These areas are home to a diverse array of flora and fauna, making them ideal for nature lovers. Around 60% of the region is dedicated to farming, making it the agricultural hub of Île-de-France. The department's fertile soil and favourable climate create ideal conditions for cultivating various crops, including cereals and sugar beet, which are the main agricultural exports of Seine-et-Marne.
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Seine-et-Marne is a department located in the
Île-de-France region of northern France, named after the Seine and Marne rivers. The department shares its borders with Val-d'Oise, Seine-Saint-Denis, Val-de-Marne, and Essonne to the West; Loiret and Yonne to the South; Aube and Marne to the East; and Aisne and Oise to the North. Seine-et-Marne is widely recognised for its natural beauty, boasting several natural reserves, including the Brie and Gâtinais regions. These areas are home to a diverse array of flora and fauna, making them ideal for nature lovers. Around 60% of the region is dedicated to farming, making it the agricultural hub of Île-de-France. The department's fertile soil and favourable climate create ideal conditions for cultivating various crops, including cereals and sugar beet, which are the main agricultural exports of Seine-et-Marne.
Industrial Significance
In addition to agriculture, Seine-et-Marne is also home to several industrial facilities. The Grandpuits refinery is a significant employer in the region, while the Safran Aircraft Engines research plant conducts cutting-edge research and development in the aerospace industry.
World-Class Tourist Attractions
Finally, a discussion of Seine-et-Marne would be incomplete without mentioning its tourism industry. Disneyland Park and Walt Disney Studios Park at Disneyland Paris are the two new towns and the primary tourist attractions in the department. Both parks offer an array of thrilling rides, world-class entertainment, and unique dining experiences that attract visitors from around the world.
Key Information about Seine et Marne (77)
- Main City/Prefecture: Melun
- Nearest Airport: Paris-Charles de Gaulle Airport (approx. 50 km)
- Population: Around 1.42 million (as of the latest census)
- Area: 5,915 sq. kilometres and 2,284 sq. miles
- Landmark: Château de Fontainebleau, a UNESCO-listed royal palace with centuries of history.
- Number of Tourists/Year: Approx. 10 million, drawn by Disneyland Paris, Fontainebleau and countryside landscapes.
Property Prices in Seine-et-Marne in 2025
- Houses: the average price per sq. metre: €2,790
- Apartments: the average price per sq. metre: €3,933
- Price trends: +1% over the last 12 months, +26% over the last 5 years (Le Figaro)
House Prices in the Main Towns in Seine-et-Marne in 2025
- Average House Price in Meaux: €2,700 per sq. metre
- Average House Price in Fontainebleau: €5,600 per sq. metre
- Average House Price in Bussy-Saint-Georges: €4,173 per sq. metre
(source:
Le Figaro – October 2025)
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