3 Key Considerations for Foreigners Seeking Mortgages in Costa Blanca
- HomeSurveyQuote.com
- Nov 19, 2025
- 3 min read
Buying property in Costa Blanca is a dream for many foreigners. The region’s sunny climate, beautiful coastline, and relaxed lifestyle attract buyers from across Europe and beyond. But securing a mortgage as a foreigner in Spain can be more challenging than in your home country. Spanish banks do offer mortgages to non-residents, yet the conditions tend to be stricter and the process more complex. Knowing what to expect can save you time, money, and stress.
This post highlights three essential factors to consider before applying for a mortgage in Costa Blanca as a foreign buyer. Understanding these points will help you prepare better and increase your chances of approval.

1. Understand the Mortgage Conditions for Foreign Buyers
Spanish banks treat foreign mortgage applications differently from those of residents. The main difference lies in the loan-to-value ratio (LTV) and the documentation required.
Lower Loan-to-Value Ratio
While Spanish residents can often borrow up to 80% of the property value, foreigners usually get a maximum of 60% to 70%. This means you need a larger down payment, typically 30% to 40% of the purchase price. For example, if you want to buy a €300,000 property, expect to provide at least €90,000 to €120,000 upfront.
Stricter Income Verification
Banks require proof of stable income and employment. They often ask for recent payslips, tax returns, and bank statements. If you are self-employed or have income from abroad, the process can be more complicated. Some banks may ask for translated and notarized documents.
Higher Interest Rates and Fees
Mortgages for foreigners tend to have slightly higher interest rates compared to those for residents. Additionally, banks may charge extra fees for processing foreign applications, including legal and administrative costs.
Knowing these conditions upfront helps you plan your budget realistically and avoid surprises during the mortgage application.
2. Prepare the Necessary Documentation Carefully
The mortgage application process in Spain involves submitting several documents. Foreign buyers must be especially thorough to meet the bank’s requirements.
Valid Passport and NIE Number
The NIE (Número de Identificación de Extranjero) is a tax identification number for foreigners in Spain. You must obtain this before applying for a mortgage. It is essential for all legal and financial transactions.
Proof of Income and Employment
Provide recent payslips (usually last three months), employment contracts, and tax returns. If self-employed, submit your last two years of tax declarations and financial statements.
Bank Statements
Banks typically ask for the last three to six months of bank statements to verify your financial stability.
Property Details
You need to provide the property’s title deed (escritura), valuation report, and purchase contract.
Additional Documents
Some banks may request a credit report from your home country or proof of other assets.
Getting these documents ready in advance speeds up the process and shows the bank you are a serious buyer.

3. Work with Local Experts to Navigate the Process
The Spanish mortgage system can be confusing for foreigners. Language barriers, legal differences, and unfamiliar procedures make it wise to seek professional help.
Mortgage Brokers
A local mortgage broker understands the market and bank requirements. They can compare offers from different lenders and negotiate better terms on your behalf.
Legal Advisors
A Spanish property lawyer ensures the contract is fair and checks for any legal issues with the property. They also help with the notary process and registration.
Real Estate Agents
Experienced agents familiar with foreign buyers can guide you to properties that meet your needs and budget. They often have contacts with banks and brokers.
Banks with International Services
Some Spanish banks specialize in working with foreigners and offer English-speaking staff and tailored mortgage products.
By working with trusted local experts, you reduce risks and make the mortgage process smoother.





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