Buying one of the farms for sale in Val-d'Oise means entering a department split in two. To the west lies the Vexin français, a plateau of deep loess soils inside a regional nature park, where arable businesses pass from one generation to the next. To the east lies the Plaine de France, just as fertile but caught up with the airport platform, warehousing and large development schemes. That contrast governs everything: asking prices, tenancy lengths, even the odds of a property reaching the market at all. The listings here come from farmers without a family successor, Vexin notaries, rural property agencies and succession advisers, and each one also appears in our running list of farms for sale in France.
What this page adds to the listings comes down to four things: what Val-d'Oise loess is really worth, which districts still allow a takeover, which productions hold their ground, and what to verify when urban pressure circles every field. Where the move is not yet decided, our white paper « Créer une exploitation agricole » (in French) maps the legal structure and the funding that go with it.
Land forms the base of a farm's value. DVF, the property sales database published by the French tax administration (vineyards excluded), records a 2025 median of €8,872 per hectare in Val-d'Oise (95), an average of €9,484 and 20 sales; four transactions in five fall between €6,991 and €12,121, against a national median of €5,307. * Fewer than 30 recorded sales: indicative value.
The SAFER land value benchmark sets €8,810 per hectare for vacant land and pasture offered for sale in the same year, +3.6% over one year and -20.1% over ten, against €6,460 nationally. Land sold with a tenancy in place is valued at €7,420, a discount of about 16%.
Against the Île-de-France region, whose median is €7,465 per hectare, this department sits 19% higher. For commune-level detail and comparisons with neighbouring areas, see our land price observatory, then cost your purchase with our financial calculators.
The cropped area belongs first to arable holdings: milling wheat, spring barley, oilseed rape, peas and sugar beet on some of the most productive loess in the Paris Basin, farmed with heavy mechanisation and yields that justify the price level. Around them survive market gardens born of supplying Paris and now rebuilt around direct selling, together with small orchards descended from the cherry growing of the Montmorency valley. A few mixed farming systems hold on in the Sausseron and Viosne valleys.
Two routes in follow from that. One is to buy a complete arable outfit, with shed, drier and heavy machinery: the entry ticket is high and the land is more often rented than owned. The other, more accessible, leans on a huge consumer market on the doorstep and favours added value — field vegetables, fruit, on-farm processing, visitor activity. On that route, location and road access matter more than area.
The Vexin français, from Magny-en-Vexin to Marines and Vigny, is the farming heart of the department: large regular fields, compact villages and a park charter that curbs sprawl. Supply is scarce but clean, and buyers are often the neighbours. The Plaine de France, between Roissy, Goussainville, Fosses and Marly-la-Ville, keeps excellent soils but lives under the standing threat of land reserves: tenancies run shorter and prices are blurred by development prospects. The Oise valley and the Parisis, more fragmented, mix field crops, glasshouse growing and abandoned ground.
One district stands apart. The Pierrelaye plain received the capital's waste water for more than a century; heavy metals in its soils rule out food crops and a large afforestation programme is under way there. Any parcel offered in that sector deserves laboratory analysis first, without exception.
Here the durability of agricultural use is assessed before the price. The local plan, the regional development framework, reserved sites and project perimeters tell you whether a field will stay farmed or is promised to something else: land inside an infrastructure corridor is not valued like land on the Vexin plateau. Then come the ordinary filters: notification of the regional land agency SAFER, which may pre-empt, and the authorisation to farm granted under structural control and the regional farm structure plan.
Tenancies deserve close reading in a department where much of the cropped area is rented. Whoever crops the ground gets first refusal the day the owner sells, and a working farm on the market may amount to a portfolio of let farmland with no prospect of vacant possession for years. Add nitrate zoning across the entire Paris region: soils kept covered through winter, fertiliser calculated and recorded, grass buffers beside every watercourse.
Half the work on this market is telling a genuine handover from a land play in disguise: start from the district, then sort on how much ground is owned outright, whether there is a usable farmstead, and how long the tenancies still run. An e-mail alert reports each matching property as it is published. Retiring farmers, notaries and rural agencies in the department post their instructions quickly. To compare at regional scale, browse farms for sale in Île-de-France.
