Buying property in Costa del Sol is one of the most rewarding investments you can make in 2026. With year-round sunshine, world-class infrastructure, and a thriving international community, the region continues to attract buyers from across Europe and beyond. This guide walks you through every step of the process.
Step 1: Get Your NIE Number
The NIE (Número de Identificación de Extranjero) is your foreign identification number and is essential for any financial transaction in Spain. You can apply at a Spanish consulate in your home country or at the National Police station in Spain. Processing typically takes two to four weeks, so start this early.
Step 2: Open a Spanish Bank Account
You will need a Spanish bank account to handle the purchase transaction, pay taxes, and set up utility direct debits. Most major banks including CaixaBank, Santander, and Sabadell offer accounts for non-residents. Bring your passport, NIE, and proof of income.
Step 3: Understand the Costs
Beyond the purchase price, budget for approximately 10-13% in additional costs. This includes transfer tax (ITP) of 7% for resale properties in Andalucía, notary fees around 0.5-1%, land registry fees of 0.5-1%, and legal fees typically 1-1.5% of the purchase price. For new builds, you pay 10% VAT (IVA) plus 1.5% stamp duty (AJD) instead of transfer tax.
Step 4: Engage a Lawyer
Always use an independent bilingual lawyer who specialises in Spanish property law. They will conduct due diligence checks including verifying ownership at the Land Registry, checking for debts or liens on the property, confirming planning permissions, and reviewing community charges. Budget around €1,500-€3,000 for legal fees depending on the property value.
Step 5: Mortgage Options
Spanish banks typically offer non-residents up to 60-70% loan-to-value, compared to 80% for residents. Interest rates in early 2026 sit around 3-4% for variable rates and 3.5-4.5% for fixed rates. You will need proof of income, tax returns, bank statements, and details of any existing debts. The bank will commission its own valuation of the property.
Step 6: The Purchase Process
Once you find your property, the process typically follows this timeline: a reservation agreement with a small deposit (€3,000-€6,000), followed by a private purchase contract with a 10% deposit, and finally completion at the notary where you sign the escritura (title deed) and pay the balance. The entire process usually takes 6-12 weeks.
Best Areas to Consider in 2026
Marbella remains the flagship destination with prices averaging €5,258 per square metre. Estepona offers exceptional value with 15-17% growth. Mijas is emerging as a development hotspot with new infrastructure projects. Benahavís delivers luxury and privacy in a hillside setting. Fuengirola and Torremolinos offer the best rental yields for investors at 7-10%.
Final Tips
Never rush a property purchase. Visit the area in different seasons, research the community fees and local amenities, and always get independent legal advice. With the right preparation, buying on the Costa del Sol can be smooth and incredibly rewarding.