Expat Guide: The 5 Most Common Mistakes When Buying Property in Spain (and How to Avoid Them)

[HERO] Expat Guide: The 5 Most Common Mistakes When Buying Property in Spain (and How to Avoid Them)

So, you've fallen in love with Sitges. The Mediterranean sunsets, the charming old town, the vibrant culture, and now you're ready to make it official by buying property here. Welcome to the club!

But before you start picking out furniture for your dream terrace, let's have a little heart-to-heart. Buying property in Spain as an expat is an exciting adventure, but it comes with its own set of quirks that can trip up even the savviest buyers. The good news? Most of these mistakes are completely avoidable, if you know what to watch out for.

We've helped hundreds of international buyers navigate the Spanish property market over the past 20+ years, and we've seen the same pitfalls come up again and again. Consider this your friendly checklist to a smooth, stress-free purchase.


Mistake #1: Going It Alone Without Independent Legal Help

The scenario: You find a gorgeous apartment with sea views. The seller seems lovely, the estate agent is helpful, and everything feels straightforward. Why spend extra money on a lawyer?

The reality check: Spanish property law is very different from what you might be used to in the UK, Germany, France, or the US. Contracts that would be standard in your home country might not hold up here, or worse, could leave you unprotected.

International couple meeting with a bilingual property lawyer in a bright Mediterranean office to review Spanish real estate contracts

How to Avoid It:

✅ Hire an independent, bilingual lawyer who specializes in Spanish property law. "Independent" is the key word here, they should represent your interests only, not the seller's or the developer's.

✅ Never sign anything (yes, even a reservation agreement) until your lawyer has reviewed it and explained every clause.

✅ Ask questions, lots of them! A good lawyer will walk you through the entire process and flag any red flags before they become expensive problems.

Real example: We had a client who almost signed a contract for a villa with an "illegal" extension, meaning it wasn't registered with the town hall. Without proper legal checks, they would have inherited a potential demolition order. Their lawyer caught it, they renegotiated, and the seller regularized the construction before completion.


Mistake #2: Underestimating the True Cost of Buying

The scenario: You've budgeted €400,000 for your dream property. You find one listed at exactly that price. Perfect, right?

The reality check: Not quite. In Spain, the purchase price is just the beginning. You'll need to add approximately 10-13% on top for taxes, fees, and other costs that catch many buyers off guard.

The Hidden Costs Checklist:

Cost Approximate %
Transfer Tax (ITP) or VAT 6-10%
Notary Fees 0.5-1%
Land Registry Fees 0.5-1%
Legal Fees 1-1.5%
Mortgage Costs (if applicable) 1-2%

And that's just for the purchase! Don't forget ongoing costs like:

How to Avoid It:

✅ Request a full cost breakdown before you commit to any property. A good agent will provide this upfront.

✅ Budget for 12-15% above the purchase price to be safe.

✅ Ask about annual running costs so you know exactly what you're signing up for.


Mistake #3: Skipping the Property Inspection and Due Diligence

The scenario: The photos looked amazing online, you did a quick virtual tour, and the property seems perfect. Why bother with an inspection?

The reality check: Photos can hide a multitude of sins, and so can fresh paint. We've seen everything from hidden damp problems to outdated electrical systems to illegal renovations that weren't disclosed.

Home inspector checking the interior of a Mediterranean villa in Sitges during a property inspection for foreign buyers

How to Avoid It:

✅ Always arrange an independent technical inspection before signing the contract. This should cover structural integrity, plumbing, electrical systems, and potential damp issues.

✅ Request the Nota Simple (Land Registry extract) to verify who actually owns the property, whether there are any debts or charges against it, and if the square meters match the listing.

✅ Check the Catastro (cadastral registry) to ensure all renovations and extensions are properly registered.

✅ Verify the First Occupation Licence (Licencia de Primera Ocupación) for newer builds, this confirms the property is legally habitable.

Pro tip: In Sitges, some older properties in the casco antiguo (old town) have complex histories. A thorough legal check is especially important here!


Mistake #4: Not Getting Your NIE Number Early Enough

The scenario: You've found your dream property, negotiated the price, and you're ready to sign. Then someone asks for your NIE number... and you don't have one.

The reality check: The NIE (Número de Identificación de Extranjero) is your foreigner identification number in Spain, and you literally cannot complete any property transaction without it. No NIE = no purchase. Period.

How to Avoid It:

✅ Apply for your NIE as early as possible, ideally before you even start seriously viewing properties. The process can take anywhere from a few days to several weeks depending on the time of year and your location.

✅ You can apply in Spain at the local police station (with an appointment) or at a Spanish consulate in your home country.

✅ Gather your documents in advance: You'll typically need your passport, a completed application form (EX-15), proof of the reason for your application, and the corresponding fee.

Quick tip: If you're short on time, your lawyer can often help expedite the process or apply on your behalf with a power of attorney.

Official Spanish documents, including NIE forms and passports, organized on a modern desk for expat property purchase in Spain


Mistake #5: Not Visiting the Property (Enough Times)

The scenario: You visited the property once on a beautiful sunny afternoon. Everything looked perfect. You made an offer the same day.

The reality check: One visit isn't enough, especially when you're moving from another country and might not be familiar with the local quirks.

How to Avoid It:

✅ Visit multiple times, at different times of day. That south-facing terrace might be glorious at 11am but unbearably hot at 3pm in summer.

✅ Visit in different seasons if possible. Sitges has a lively summer scene, but some areas get very quiet in winter. Make sure you love it year-round.

✅ Explore the neighborhood. Walk to the nearest supermarket, café, and beach. Check the parking situation. Talk to neighbors if you can!

✅ Consider practical factors: How far is it from the train station? Is there traffic noise? What's the internet connection like?

Sitges insider tip: Some streets in the old town can get quite lively on summer weekends (hello, festival season!). If you're looking for peace and quiet, visit during Carnival or the film festival to see what peak activity looks like.


Your Expat Buying Checklist at a Glance

Before you sign anything, make sure you can tick off these boxes:


Ready to Start Your Sitges Property Journey?

Buying property in Spain doesn't have to be stressful: especially when you have the right team in your corner. At Easy Sitges, we've been helping international buyers find their perfect Mediterranean home for over 20 years. We speak English, French, and Spanish, and we know this market inside and out.

Have questions? Want to chat through your options? Drop us a line at info@easysitges.com: we're always happy to help.

Here's to finding your dream home in Sitges! 🏡☀️