Buying rural land in Spain: what to check before you pay a deposit

1. Rustic land usually means no new house

Whether you can build is decided by the town hall’s planning rules and by the land law of the region (each of Spain’s 17 regions has its own). On rustic land (suelo rústico, called suelo no urbanizable in some regions) the usual answer is:

• Buildings linked to farming, such as a tool shed (caseta de aperos) or a farm building, are often possible, with size limits.
• A new house is allowed only in some regions and municipalities, with conditions: a large minimum plot, a link to a farm, or a prior authorisation from the region.
• On specially protected rustic land, almost nothing can be built.

Before you pay anything, ask the town hall (ayuntamiento) for a planning certificate (certificado or informe urbanístico) for the plot. It states the classification and what can be built. An agent’s “you can build here” is not a substitute.

2. Existing buildings: are they legal?

Many country houses were built without a licence or have been extended over the years. Appearing in the cadastre, or paying the property tax, does not make a building legal.

• Ask for the building licence and the first-occupation licence (licencia de primera ocupación), or for a certificate of the building’s legal status.
• Some regions have a procedure to recognise old buildings that can no longer be demolished (in Andalusia, the status known as AFO). It lets you use and sell them, but usually not extend them, and getting connected to utilities can be harder.
• Your lawyer should check this. Banks and future buyers will.

3. Land registry and cadastre: two different records

• Land registry (Registro de la Propiedad): legal ownership and charges. Ask for a nota simple, an extract that shows the owner, the registered area and any mortgages, seizures, easements or registered leases. It can be requested online for a few euros.
• Cadastre (Catastro): the tax register, with maps and a 20-character cadastral reference for every property. Its areas and boundaries often differ from those in the land registry, especially for old rural plots.

Check that both describe the same land. Small differences are common and can be fixed, but do it before signing. Some rural land has never been registered: buying it is possible, but riskier and slower.

4. Access, water and electricity

• Access: make sure you reach the plot by a public road or track, or by a registered right of way (servidumbre de paso). A track across a neighbour’s land that “everyone has always used” is a dispute waiting to happen.
• Water: a well or spring is only a real asset if it is registered or has a licence from the river basin authority (Confederación Hidrográfica). Drilling a new well needs authorisation. For irrigated land, ask about the irrigation community (comunidad de regantes), its fees and watering turns.
• Electricity: the distance to the nearest line decides the cost of a connection. Solar panels are common, but planning rules still apply to any building.

5. Flood zones and protected areas

• Flood zones: Spain’s official flood maps (SNCZI) show the areas flooded on average once every 10, 100 and 500 years. Within 100 m of a river, works and earthmoving need authorisation from the river basin authority, and building in flood zones is restricted.
• Natura 2000 and natural parks: more than a quarter of Spain is in the Natura 2000 network. Farming carries on, but new buildings, tracks, fences and changes of use need an environmental assessment. Natural parks have stricter zoning, and the administration may have a right of first refusal when land is sold.
• Forest land: felling and changes of use need authorisation. Burnt forest land cannot, as a rule, change use for 30 years.

6. Other people’s rights

• Tenants: if a farmer rents or uses the land, the lease survives the sale, and the tenant may have a right to buy first.
• Neighbours: for rustic plots of under one hectare, owners of adjoining rustic land can have a right to buy the plot on the same terms (retracto de colindantes). Ask the notary.
• Splitting land: each region sets a minimum farming unit (unidad mínima de cultivo). You cannot divide a plot into pieces smaller than that.

7. The paperwork

• You need a NIE, the identification number for foreigners, to buy, sign and pay taxes.
• A deposit is usually paid with a private contract (contrato de arras). In the most common form, if you back out you lose the deposit; if the seller backs out, they pay it back twice over. Read the clause before signing.
• The sale is signed before a notary (escritura pública) and then entered in the land registry.
• On a resale, the buyer pays a transfer tax (ITP) whose rate is set by each region, plus notary, registry and professional fees. The annual property tax on rustic land (IBI rústico) is usually low.
• Hire your own independent lawyer, not the seller’s or the agent’s.

Start with the map

Lurra puts the first checks in one free report: area according to the cadastre and as measured, slope and altitude, official flood zones, Natura 2000 and protected areas, an indicative planning classification, the land use recorded for farm subsidies (SIGPAC) and the history of the vegetation seen from satellite since 2017, which shows felling, fires or earthmoving. Take it with you to the town hall and to your lawyer.

This guide is general information, not legal advice. Rules differ between regions and town halls: always confirm with the official bodies and an independent lawyer.