The short answer. Two generations living on one farmstead can involve very different legal arrangements. Creating another independent home generally requires a Flemish environmental permit even without building work. A smaller subordinate care unit may qualify for notification if all specific conditions are met. The presence of a large barn or stable does not itself establish residential use.
A separate kitchen, entrance or living space may suggest another residential use, but the municipality assesses the entire proposal. Flanders requires a permit when the number of homes changes. If a former stable is to be used for housing, first establish its currently authorised use. In an agricultural zone, a permit application can involve advice from the Flemish Agriculture and Fisheries Agency. The separate advice on converting a farmhouse into a home or guest accommodation explains why building use matters.
The Flemish “zorgwonen” rules concern one smaller unit in or near an existing principally authorised home for the specified older or care-dependent person, or a caregiver. Ownership, or at least bare ownership, of the main and subordinate units must rest with the same owner or owners. Conditions differ for a unit inside the house, in an existing outbuilding or in a temporary movable structure. On a farmstead outside a residential zone, the location of a temporary unit needs particular scrutiny.
Map the home, barns, stables, plot boundaries and existing and proposed uses together. Add the available permits and ownership records, then ask the municipality about the chosen arrangement before committing to a conversion. When selling, do not describe a notified care unit as a second independent home. Landelijk Vastgoed can explain the property’s potential while keeping established rights separate from proposals still requiring review. For location issues, read the advice on homes outside residential zoning.
Official sources (checked on 7 November 2026)
Flemish government – dividing a home (Dutch)
Flemish government – care housing (Dutch)
Flemish Agriculture and Fisheries Agency – permits in agricultural zones (Dutch)
About this advice · General information for Flemish farmsteads. Existing approvals, building uses, zoning, occupants and ownership determine the options. Ask the municipality and, where appropriate, your notary and architect to review the actual file.
