In practice, farms for sale in Val-de-Marne means one corner of the department: the Brie plateau between the Yerres and the Marne, where a few dozen businesses still crop the land, raise flowers and nursery stock, or supply vegetables to short supply chains across the conurbation. Everywhere else, building has done its work and the sale of a complete holding has become exceptional. Rather than dress that up, this page shows what is genuinely offered — by a grower closing down, a notary in the south-eastern suburbs, a succession adviser — and points to better-supplied areas, starting with our national selection of farms for sale in France.
One question dominates here: how to reach cultivable ground in a department where it is protected but hardly ever sold. Regional land-intervention perimeters, council land banking and the letting of publicly owned plots routinely replace outright purchase, and they change how an application is prepared. The steps of setting up are laid out in our white paper « Créer une exploitation agricole » (in French).
Land forms the base of a farm's value. This department has no rural communes in the statistical sense, so the figures below are those of the Île-de-France region. DVF, the property sales database published by the French tax administration (vineyards excluded), records a 2025 median of €7,465 per hectare in Val-de-Marne (94), an average of €7,932 and 214 sales; four transactions in five fall between €5,253 and €10,940, against a national median of €5,307.
Against the Île-de-France region, whose median is €7,465 per hectare, this department sits 0% higher. For commune-level detail and comparisons with neighbouring areas, see our land price observatory, then cost your purchase with our financial calculators.
Ornamental horticulture remains the department's signature. Mandres-les-Roses and Périgny-sur-Yerres built their name on roses and nursery plants, and those specialist crops still occupy glasshouses and open beds. Alongside them, the market gardens of the plateau and the Yerres valley supply boxes, street markets and public catering, with a wholesale outlet within easy reach. A handful of arable holdings work the largest fields, towards Santeny, Marolles-en-Brie and Chennevières-sur-Marne, often managed from a farmstead over the border in Seine-et-Marne.
For a buyer, area and buildings come apart. A complete horticultural business can sit on a handful of hectares; equally, large blocks are cropped by people who own not one building in the department. In the first case the valuation turns on the equipment, the customer base and the name; in the second, on soil quality and the security of the tenancy. The two files have nothing in common and are not financed the same way.
The south-east holds almost everything. Santeny, Villecresnes, Marolles-en-Brie, Mandres-les-Roses and Périgny form one continuous farmed block on the Brie plateau, ringed by protection perimeters that rule out competing uses. The Plaine des Bordes at Chennevières-sur-Marne and the slopes above the Marne add more fragmented parcels. The rest of the department — the Orly and Rungis plain, the built-up valley floor, the already developed edges of the plateau — no longer offers usable farmland for a professional project.
That protection cuts both ways. It guarantees that land bought here stays farmable, which secures a long-horizon project; it also thins the ranks of sellers, since development value has gone and owners have little reason to trade. Bare farmland comes up sparingly, usually when an estate is being wound up, and an agricultural property often finds its buyer before it is widely advertised.
The first move is to establish who really owns the ground. The regional open-space agency, councils, the department itself and public land bodies hold a notable share of the farmed area and let it under farm tenancies, environmental tenancies or multi-annual cropping agreements. Taking over then means applying to a landlord rather than buying from a seller. Where a sale does occur, SAFER sees the file and can substitute itself for the buyer, whoever already farms the ground takes precedence, and permission to work it is judged against Île-de-France structural-control thresholds.
Then comes the constraint peculiar to a dense periurban setting: the neighbours. Spreading distances, working hours, moving machinery on congested roads, fly-tipping and trampled crops all shape daily organisation. A careful buyer times the journey from the yard to each block and checks how continuous those blocks are before settling on a price or a cropping plan.
This market rewards continuous watching rather than occasional browsing: an e-mail alert flags a horticultural, market-garden or arable property the moment it is listed, with or without buildings. The criteria that matter are the type of production and the nature of the occupation title, rather than the headline area. A retiring owner or a professional can put an offer online in minutes. To search beyond the Brie plateau, open farms for sale in Île-de-France.
