Start with exact title and parcel identity
Many Formentera properties have descriptions that date back decades and do not match current measurements. Compare the registry, the Cadastre and a survey; correct discrepancies before or as part of the purchase. Check rights of way and any shared wells or paths.
Planning and protected landscape
Most of the island is rustic land, much of it protected, under the Formentera territorial plan. New dwellings are exceptional and extensions limited. Plots sold as "building land" must be checked carefully: in many cases nothing can be built.
Every building needs a legal history
| Status | Consequence |
|---|---|
| Licensed | Maintenance and permitted works |
| Old, enforcement expired | Out of planning; limited works |
| Unlicensed, recent | Risk of fines and restoration |
| Unlicensed, protected land | Permanent risk |
The Consell de Formentera published its extraordinary legalisation procedure in 2026, with a three-year window for qualifying buildings outside protected land.
Access, water, power and wastewater
Check the legal access, the water source (cisterns, wells or deliveries), the electricity connection and the septic system. These determine whether the house is truly usable year-round.
Tourist use and occupation
Holiday rental in Formentera is strictly limited. Verify any licence with the island council and the national registration number before relying on rental income. Long-term letting follows tenancy law.
Where Formentera's properties are
Formentera's market is small and concentrated. Sant Francesc Xavier, the capital, has village houses and apartments; Sant Ferran and El Pilar de la Mola offer village and rural homes; Es Pujols and the coast near Migjorn have most of the holiday properties; and the countryside is made of traditional houses on rustic land, often extended over the years. Each area has its own planning context, and the coastal and natural protections cover large parts of the island.
Prices, scarcity and negotiation
Scarcity in Formentera pushes buyers to commit quickly. That is exactly when legal checks get skipped. Even in a competitive market, ask for the Land Registry extract and the planning position before paying a deposit, and make the deposit refundable if the checks fail. A property that cannot be used as you intend is not a bargain at any price.
Owning from abroad
Most Formentera buyers live elsewhere for much of the year. Plan how the house will be maintained, how utilities and taxes will be paid, and who will check the property. Non-resident owners file an annual non-resident tax return. A Spanish will dealing with the property makes inheritance much easier for your family.
Contract, tax and completion
Use conditions and retentions tied to legal findings. Resale purchases pay Balearic transfer tax. Completion often takes place at notaries in Ibiza. See our Formentera page and the Ibiza buying guide. For other legal matters in English, see Castell.law.
Before you pay a deposit, ask a lawyer
Send us the listing or the document you have been asked to sign. An English-speaking property lawyer will tell you what needs checking and what it could cost you not to.
Frequently asked questions
Can foreigners buy property in Formentera?
Yes. Non-EU buyers may need military authorisation in some areas.
Can I build on a plot in Formentera?
In most rural areas, very little or nothing. Check before you buy.
Can I rent my Formentera house to tourists?
Only with a valid licence, which is scarce.
Where is the notary for a Formentera purchase?
Purchases can be signed before a notary in Formentera or in Ibiza.