Spain offers strong legal protections for overseas buyers, but that doesn’t mean every purchase is risk-free. The most common mistakes when buying property in Spain include deposit risk, underestimating currency movements, cutting corners on legal advice and making lifestyle assumptions that don’t quite match reality once the keys are handed over.
Buying a home in Spain can be a smooth, well-structured process once you understand how it differs from buying back home. Problems usually arise when buyers move too fast on deposits, skip proper legal checks, or let their mortgage timeline fall out of step with their purchase deadline. With the right advice at each stage, every one of these pitfalls is avoidable.
The most common mistakes when buying property in Spain include losing a deposit through a poorly worded reservation contract, skipping independent legal checks, underestimating the 10–15% in buying costs and letting mortgage approval slip past the completion date. This applies to any UK or overseas buyer purchasing resale or off-plan property in Spain. One caveat: exact deposit terms and cost percentages vary by region and contract type, so always confirm the specifics with your lawyer. Most of these mistakes come down to moving too quickly – working with an independent lawyer and building in realistic timelines resolves nearly all of them.
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Contents
- 1. Deposit risk: know what you could lose
- 2. Legal representation and due diligence
- 3. Finance timing: keeping your mortgage in step with your purchase
- 4. Financial risk: underestimating the exchange rate
- 5. Tax and fee surprises on completion day
- 6. Skipping a structural survey
- 7. Picking the wrong location
- 6. Off-plan property: the hidden risks
- Plan ahead and avoid the pitfalls
- FAQs about common mistakes to avoid when buying in Spain
1. Deposit risk: know what you could lose
Most Spanish purchases start with a private reservation contract – often called an arras contract – signed well before the notary appointment. This sets out your deposit and what happens if either side pulls out.
Under a typical arras penitencial agreement, if you withdraw as the buyer, you usually forfeit the deposit. If the seller withdraws, they may have to return double what you paid.
Ask your lawyer to review the exact wording before you sign. A vague or poorly drafted deposit clause can leave you exposed if your mortgage falls through or your plans change.
Speak to a recommended lawyer in Spain about reviewing your contract.
2. Legal representation and due diligence
A lawyer who understands foreign buyers can help you avoid common mistakes. Discuss your situation with them early, especially if:
- You’re buying as an unmarried couple
- You plan to let the property out
- You’re considering renovations or extensions
Before you commit, your lawyer should also confirm:
- The property’s Nota Simple (land registry extract) is clean, with no outstanding debts or charges
- Whether the land is classified as urban or rustic, which affects what you can build or extend
- Any unpaid community fees, if you’re buying an apartment
- Planning permission is in place for any existing extensions or pools
Early advice could save you from costly surprises later.
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3. Finance timing: keeping your mortgage in step with your purchase
Spanish purchases move quickly once contracts are signed, and mortgage approval doesn’t always keep pace. If your mortgage offer isn’t in place by the completion date written into your private contract, you risk penalty clauses or losing your deposit entirely.
The fix is contractual, not just a timing habit: ask your lawyer to insert a mortgage contingency clause (cláusula de condición suspensiva de financiación) into the arras contract. This states that if your mortgage application is rejected, your deposit must be returned in full – removing the single biggest financial risk in this section.
Get an agreement in principle before you make an offer, ask your lawyer about a financing contingency clause, and build a realistic buffer into your completion timeline. Compare mortgage options for foreign buyers in Spain.
4. Financial risk: underestimating the exchange rate
Buying in euros while budgeting in pounds? Then currency fluctuations are your biggest financial risk. Exchange rates can move significantly in the time it takes to complete your purchase. While the euro price of the property stays the same, what you end up paying in pounds could change dramatically. For example, if the pound falls by just 3% against the euro, your property will effectively cost you 3% more. On a large purchase, that difference could run into thousands – and potentially stretch your budget beyond what you planned.
Tip: Speak to a currency specialist early on. Tools like a forward contract allow you to lock in an exchange rate, shielding you from market swings. Our partners at Smart Currency Exchange can help you fix your rate and take the stress out of international transfers.
5. Tax and fee surprises on completion day
Many buyers overlook the full cost of buying in Spain and only realise the actual amount they need to pay when it’s too late.
Allow for 10–15% of the property price to cover fees and taxes. Create a full breakdown with your lawyer or adviser before you make any offers. That way, you won’t be caught off guard at the notary’s office.
| Fee or tax | Typical cost (as % of price)* |
|---|---|
| Property transfer tax (resales) | 6–10% |
| VAT (new builds) | 10% |
| Notary fees | Up to €1,000 |
| Land registry | €500–€700 |
| Legal fees | 1–2% |
| Surveys, mortgage fees, utilities connection, insurance | Variable |
*Figures can vary slightly depending on the region and specific circumstances
If you’re taking out a Spanish mortgage, most of the setup costs work in your favour. Since a 2019 reform, lenders – not buyers – must cover the notary, registry and stamp duty (AJD) charges tied to the mortgage deed itself. As the buyer, you’re generally only responsible for the property valuation (tasación), typically €250–€700 depending on the property and valuer.
This is separate from the purchase-related taxes and notary costs in the table above, which remain the buyer’s responsibility either way.
6. Skipping a structural survey
It’s not standard practice in Spain to get a full survey – but that doesn’t mean you shouldn’t.
Poor-quality builds were common in the early 2000s. Even today, a survey can reveal hidden issues with the land or structure that could cost you thousands down the line.
Tip: If you want your offer to depend on the survey results, let your solicitor know before you sign anything.
You can find qualified surveyors via RICS Spain.
7. Picking the wrong location
It’s easy to get swept away by a beachfront view or a charming inland village. But the right location for a holiday isn’t always the right place to live or invest long-term.
Common location pitfalls include:
- Choosing somewhere too remote if you don’t speak Spanish
- Buying in seasonal towns that shut down in winter
- Overpaying to be directly on the coast
Work closely with your estate agent. In Spain, agents often take a more hands-on approach – they’ll suggest neighbourhoods that suit your lifestyle, help you understand the year-round vibe and steer you clear of under-served areas.
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6. Off-plan property: the hidden risks
The off-plan market in Spain has become much safer since the 2008 crisis. Today’s developments are backed by bank guarantees and strict legal requirements. However, issues can still arise.
Key risks with buying off-plan:
| Risk | What it means |
|---|---|
| Delays | Builds can take 12–24 months, with potential holdups |
| Living on a building site | Early buyers may face noise and dust for months |
| Financial commitment | A large deposit (10–30% of the property’s value) and other payments are required before completion |
| Market shifts | Falling prices could leave you in negative equity |
| Disappointment | Finished property may differ from what you expected |
To avoid disappointment:
- View past projects from the same developer
- Include snagging clauses in your contract
- Ensure legal guarantees are in place
Plan ahead and avoid the pitfalls
Every one of these pitfalls can be avoided with the right preparation and local advice. Don’t try to navigate the Spanish property market alone – tap into local knowledge and ask lots of questions along the way.
- Download your free Spain Buying Guide
- Start your property search in Spain
- Connect with trusted professionals
- Speak to our friendly team
FAQs about common mistakes to avoid when buying in Spain
One of the biggest mistakes is not using an independent solicitor. Some buyers rely on a lawyer recommended by the seller or estate agent, which can lead to conflicts of interest. You should always appoint a qualified Spanish lawyer who works solely for you, checks the property’s legal status and explains your obligations clearly before you commit.
Common pitfalls include losing a deposit through a poorly worded contract, underestimating exchange rate movements and purchase costs, skipping a survey, or letting mortgage approval slip past completion without a contingency clause. Buyers can also misjudge a location or take on off-plan risk. Independent legal advice and realistic budgeting help you avoid all of these.
Yes, this is very common. The purchase price is only part of the picture. Taxes, notary fees, land registry costs, legal fees and currency transfer charges all add up. Many buyers only realise this close to completion, which can cause unnecessary stress. A good lawyer or adviser will give you a clear cost breakdown before you make an offer, so you know exactly what to expect.
It’s possible, and many overseas buyers do it successfully, but it requires extra care. Virtual viewings can work well if you have a trusted team on the ground. You should still arrange a survey, ensure all paperwork is checked independently and, ideally, have someone physically inspect the property on your behalf before contracts are signed.
Off-plan purchases are much safer than they were before the 2008 crisis, thanks to stricter regulations and bank guarantees. That said, delays, design changes and market shifts can still happen. You can reduce risk by choosing experienced developers, viewing previous projects, ensuring all payments are legally protected and having clear snagging and completion clauses in your contract.
The main risk sits in the arras reservation contract signed before completion. If you pull out as the buyer, you typically lose the deposit; if the seller pulls out, they may owe you double. Getting a lawyer to check the wording before you sign protects you either way.
Not necessarily, but your completion date is fixed once you sign, so your mortgage timeline needs to match it. An agreement in principle before you make an offer, plus a buffer in your schedule, avoids penalty clauses if approval takes longer than expected.
