Renovation Permits and Licences Needed for Investment Properties in Spain

Any property bought for renovation in Spain needs more than a good contractor: it needs the right paperwork from the town hall, and often the agreement of the community of owners, before the first wall comes down. For British buyers managing this from abroad, these approvals are easy to overlook until the notary or a future buyer's lawyer asks for them.

Sókerim checks permit history during due diligence on every property we help buyers purchase, and our own renovation team applies for the correct licence in Spain as part of the managed investment service. For buyers handling renovation independently, we can still flag what is missing before you commit funds.

Spanish town halls split renovation permits into two broad categories. A licencia de obra menor covers works that do not touch structure or layout — new flooring, repainting, replacing a kitchen or bathroom like-for-like — and is usually granted faster, though "faster" still means administrative weeks, not days. A licencia de obra mayor is needed for anything structural: removing a load-bearing wall, adding a room, changing the use of the building, or extending the floor area, and it requires a project signed by an architect or technical architect.

In Spain, as everywhere in Spain, work carried out without the correct licence can be reported by neighbours or picked up during a later sale, and the town hall can order it undone at the owner's expense. This is one of the first things our renovation team checks before any project starts.

If the property sits within an apartment block, anything that affects the facade, shared pipework, windows visible from outside, or a terrace enclosure usually needs a vote at a community of owners meeting, not just a council permit. Enclosing a balcony, changing shutter colour, or moving an external air-conditioning unit are common examples that catch overseas investors by surprise.

Detached houses rarely answer to a community, though gated developments in Spain may have their own internal rules on extensions, pools, or fencing that sit alongside, not instead of, the town hall licence. Checking both before exchange avoids a renovation budget being spent on work that later has to be reversed.

Parts of Spain may sit within a protected or historic centre, where facade colours, materials, and window styles are regulated beyond the normal planning rules, and permit review tends to take longer. It is worth asking the town hall, or having your lawyer ask, whether a specific street or building carries any such protection before budgeting a renovation timeline.

A separate matter is the tourist rental licence, which is regional and sometimes further restricted by the building itself; it has nothing to do with the renovation licence and must be applied for independently if short-term letting is part of the plan for the property.

For every renovation project in our managed investment service, our own team requests the licence from the relevant council before any contractor is booked, and reviews the community statutes if the property is part of a building. For buyers renovating independently after a straightforward purchase, we can still flag permit and community issues as part of the standard property checks carried out before you sign.

Since 2022 our group has bought, renovated and resold 19 homes through these investor projects, with a median renovation budget equal to 22% of the purchase price; these are past figures from our own accounts, not a forecast, and every project's outcome depends on its own permits, timeline and market at resale.

Spain is a relatively short flight away from most UK airports, making regular visits to a Spanish property straightforward for owners based in Britain. Many British buyers are drawn to Spain for its climate, coastal lifestyle and established expatriate communities. One practical point to bear in mind is that Spanish inheritance law differs from UK rules, so it is worth taking specific advice on how it may affect the property and one's estate. Currency movements between sterling and the euro can also affect the overall cost of purchase and ongoing expenses.

Spain and the United Kingdom have a double taxation agreement in place, and a local tax adviser should confirm how rental income or gains from Spanish property must be declared and reported to HMRC.

As the United Kingdom is no longer an EU member state, British citizens may stay in Spain for up to 90 days in any 180-day period without a visa, and must apply for a visa or residence permit for longer stays.

Since the United Kingdom uses the pound sterling (GBP) rather than the euro, buyers should factor in exchange-rate movements and currency conversion costs when paying for a property or transferring funds to Spain.