I’ve finally sorted out my property purchase, and from house hunting to applying for the mortgage, I ran into quite a few pitfalls but also gained some valuable experience. I noticed there aren’t many threads discussing mortgages on the forum, so I decided to write this guide to share what I’ve learned, hoping it can help others in need.
First Step in Your Mortgage Application: Preparing the Documents
When banks approve a mortgage, they prioritize your repayment capacity and stability. Therefore, preparing your documents is crucial. Whether you’re a salaried employee or self-employed, banks will generally require the following:
- Proof of Identity: A valid residency card (TIE) and passport are mandatory.
- NIE (Foreigner’s Identity Number): It goes without saying; you can’t do anything significant in Spain without it.
- Work Contract: A permanent contract (contrato indefinido) is ideal, as banks see it as the most stable. With a temporary contract, they might require a longer history of social security contributions.
- Last 3-6 Months of Payslips (Nóminas): To prove you have a stable monthly income.
- Annual Income Tax Return (Declaración de la Renta): Usually from the previous year. This gives a clear overview of your total income.
- Bank Statements: From the last 6 to 12 months. The bank will analyze your spending habits and savings capacity.
- Personal Credit Report (CIRBE): Your credit history from the Bank of Spain, proving you have no other outstanding bad debts.
- Preliminary Purchase Agreement (Contrato de Arras): This proves your serious intention to buy the property.

Comparing Mortgage Types from Different Banks
Mortgages in Spain mainly come in three types: fixed-rate (tipo fijo), variable-rate (tipo variable), and mixed-rate (mixto). In the current economic climate, it seems most people are leaning towards fixed-rate mortgages for peace of mind, so they don’t have to worry about interest rates soaring in the future. I also primarily considered a fixed-rate (Fijo) mortgage. Below is a general overview from the banks I consulted. Please note this is just a reference; rates will vary depending on your individual circumstances.
| Bank | Mortgage Type | Pros | Cons |
| Santander | Fixed / Variable | Many branches, wide range of products | Requires bundling many additional products |
| BBVA | Fixed / Variable | User-friendly app, relatively fast approval | Rates aren’t the lowest, also requires bundled products |
| CaixaBank | Fixed / Variable | Wide coverage, discounts for young people | Customer service can sometimes require patience |
| ING | Fixed / Variable | Competitive rates, fewer mandatory products | Purely online process, requires getting used to |
When choosing a bank, you really need to shop around. Don’t be afraid of the hassle; visit several banks or find a reliable mortgage broker. They have more resources and can help match you with the most suitable offer. Although you have to pay a service fee, the interest and time you save might be more worthwhile than, say, buying property in Pattaya. I ended up using a broker, and he got me a slightly lower rate than what I was quoted on my own. Also, to get you to accept their mortgage, banks will require you to purchase their insurance, open a credit card, etc. These are called Vinculaciones. Be sure to ask about the specific costs of these bundled products and factor them into your total cost.
The whole process takes about 1-2 months, from submitting the documents to the bank’s approval and the final signing at the notary. It really tests your patience. I hope my experience can offer some guidance, and I wish you all the best in finding your dream home in Spain! If you have any questions, feel free to comment below, and I’ll reply when I see them.