What Documents You Need to Buy Property in Spain

Thinking about buying property in Spain? Whether you’re eyeing a luxury villa in Moraira or a stylish apartment in Valencia, getting your paperwork in order is the first real step. It may sound overwhelming, but with the right preparation and guidance, it’s a clear and manageable process.

In this guide, we break down exactly what documents you’ll need when buying property in Spain as a foreigner — and what each one means for you.

1. Valid Passport or National ID

Let’s start with the basics. You’ll need a valid passport (or national ID for EU citizens) to identify yourself during the purchase process. It will be required for everything from obtaining your NIE to signing at the notary.

2. Spanish NIE Number (Número de Identificación de Extranjero)

The NIE is your personal tax identification number in Spain. You cannot legally buy property without it. It’s needed for all official transactions: opening a bank account, paying taxes, signing contracts, and registering your property.

Our tip: Start the NIE application early. The process can take a few weeks, especially during busy seasons.

→ Learn more about how to get a Spanish NIE

3. Proof of Funds or Mortgage Pre-Approval

Before you can move forward with a purchase, you’ll need to show that you have the financial means to buy the property. That could be:

• Bank statements showing available funds
• Mortgage pre-approval documents from a Spanish bank or international lender

This step is especially important when making an offer or signing a reservation contract. Sellers want to see you’re financially ready.

4. Spanish Bank Account

While not technically a “document,” having a Spanish bank account is essential. It’s where your funds will be transferred from, and where utilities, taxes, and other ownership-related costs will be debited once you own the property.

5. Reservation Contract (Contrato de Reserva)

Once you’ve chosen a property, you’ll often sign a reservation contract and pay a small deposit (usually €3,000–€6,000). This takes the property off the market for a fixed period while your lawyer performs due diligence.

This document includes:

• Property details
• Buyer and seller info
• Reservation amount and conditions

6. Private Purchase Contract (Contrato de Compraventa)

This is the formal agreement between buyer and seller before signing the deed at the notary. It usually includes:

• Full legal description of the property
• Purchase price and payment terms
• Completion date and penalties

The private contract is legally binding and typically comes after your lawyer confirms the legal status of the property.

7. Notary Deed (Escritura Pública de Compraventa)

This is the final and official document that makes you the legal owner of the property. It’s signed in front of a notary public and then registered in the Spanish Land Registry.

You’ll receive a copy of the signed deed (copia simple) right away, and the official version (escritura) will be registered and sent later.

8. Proof of Payment (Justificante de Pago)

To comply with anti-money laundering regulations, you’ll need to show proof of how the property was paid for. This could be:

• Bank transfer receipts
• Bank-certified cheques (cheque bancario)

The notary will typically keep copies for their records.

9. Additional Documents for Mortgages

If you’re buying with a mortgage in Spain, you’ll need to provide:

• Proof of income (e.g. payslips or tax returns)
• Credit reports and bank statements
• Mortgage approval letter from the bank
• Valuation report (tasación)

10. Representation Documents (Optional)

If you're not present in Spain during the process, you can grant power of attorney (poder notarial) to a lawyer or trusted representative. This document allows them to act on your behalf, including signing contracts and representing you at the notary.

This must be notarized and, if done abroad, legalized with an apostille.

“One of our Dutch clients bought their Moraira villa entirely remotely. Thanks to power of attorney and a great legal partner, everything was signed and sealed while they were still in Amsterdam — and they moved in just in time for summer.”

What About Translations?

While many contracts and deeds in tourist regions like Moraira are bilingual, not all documents will be in English. It's wise to have your lawyer explain everything clearly and translate key documents if needed. Some buyers also choose to bring an official translator for the notary appointment.

Final Thoughts from the Moraira Invest Team

Buying property in Spain comes with a paper trail — but every document has a clear role in protecting your investment. The good news? You don’t need to figure it all out alone. With a trusted real estate agent and an independent lawyer, the process becomes simple, secure, and even enjoyable.

At Moraira Invest Group, we’ve helped hundreds of international clients buy safely and confidently. We’ll connect you with the right professionals, walk you through every step, and make sure you always know what’s next. If you’re considering buying in Moraira specifically, our full guide breaks down the process, costs, and insider tips you won’t want to miss.

FAQ: What Documents You Need to Buy Property in Spain

Do I need a Spanish NIE to buy property?

Yes. You cannot legally buy property in Spain without a NIE number. It’s required for contracts, taxes, and registering the property in your name.

Can I buy property in Spain with a passport only?

No — a passport alone is not enough. You’ll also need a NIE, proof of funds, and other legal documents to complete the purchase.

Is it possible to buy a home remotely without coming to Spain?

Yes. Many foreign buyers purchase property remotely by granting power of attorney to a lawyer. Everything — including notary signing — can be handled on your behalf.

Who prepares the documents for a property purchase in Spain?

Your lawyer typically prepares or reviews the contracts and coordinates with the notary. As your real estate agent, we facilitate the entire process and ensure all parties are aligned — but we always work with licensed legal professionals for official matters.