Yes, non-residents can borrow from Portuguese banks to buy in the Algarve, but the loan is sized on the bank's own valuation, not the asking price. With recorded Algarve sale prices rising 15.1% in a year, check where a property sits against official figures before you agree a price, because any valuation shortfall comes out of your deposit.
The short answer
A non-resident can apply for a Portuguese mortgage. How much you borrow depends on three things: the bank's lending limits, the bank's valuation of the property, and your ability to repay. The valuation is the step buyers most often underestimate. In the Algarve, recorded sale prices have risen quickly, so the gap between what a seller asks and what a valuer signs off can be real.
Lending rules, interest-rate data and Euribor figures are published by Banco de Portugal. The exact loan-to-value (LTV) percentage a bank offers you will appear in its written offer. We do not quote a single LTV figure here because the sources behind this guide do not set one out, and lenders treat non-resident applications case by case.
How a Portuguese bank decides how much to lend
Answer first: the bank lends a percentage of the property's value, and that value is set by its own valuer. If the purchase price is higher than the valuation, the loan is normally calculated on the lower figure. You fund the difference in cash.
- Loan-to-value (LTV): the share of the property value the bank will lend. Your deposit covers the rest.
- Affordability: the bank tests your income against the repayments, including at higher interest rates.
- Valuation: an independent assessment commissioned by the bank, based on comparable recorded sales rather than asking prices.
- Rate type: the offer will be fixed, variable (Euribor plus a margin) or a mix. Banco de Portugal publishes the Euribor and interest-rate data you can check offers against.
Why the bank valuation can fall short of the asking price
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Valuers work from what homes actually sold for. According to INE, the median price at which dwellings actually sold in the Algarve was €3,240 per m² over the 12 months to Q1 2026, up 15.1% from €2,814 a year earlier. New dwellings sold at a median of €3,573 per m² and existing dwellings at €3,158 per m².
These are recorded sales, not asking prices. Asking prices on listing portals such as idealista are what sellers hope to achieve. When a property is marketed well above the recorded-sales level for its type and area, a bank valuation may land below the agreed price.
Premium areas: where buyers often skip the bank
At the top of the market, financing is less common. An Engel & Völkers report covered by The Portugal News found that in Quinta do Lago and Vale do Lobo, where prices exceed €13,000 per m², most acquisitions are made without bank financing. The same report notes 60% of transactions there involve secondary residences and the clientele is 80% international, notably British and Irish.
If you do plan to borrow in an area like this, compare the price per m² with official recorded-sales data before you commit. The wider the gap, the more cash you should hold in reserve.
Euribor: what it means for your repayments
Euribor is the euro interbank reference rate used to price variable-rate mortgages. A variable loan is set at Euribor plus a fixed margin agreed with the bank, so your payment moves when Euribor moves. A fixed rate removes that movement for the fixed period. Check current Euribor levels and average mortgage rates on Banco de Portugal before comparing offers.
Step by step: financing a second home in the Algarve
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- Get a Portuguese tax number and open a Portuguese bank account, which you will need for the purchase and the loan.
- Speak to lenders or a broker early for an indication of what they will lend you as a non-resident.
- Check the asking price against INE's recorded sale prices per m² for the region before you make an offer.
- Agree a price, then make sure the promissory contract allows time for the bank valuation and loan approval.
- Let the bank instruct its valuation. If it comes in low, renegotiate the price or increase your deposit.
- Review the binding offer: rate type, margin, term and total cost against Banco de Portugal data.
- Budget for IMT, stamp duty and annual IMI. Official rules and rates are on Portal das Finanças.
- Complete the deed, at which point the loan is drawn and the mortgage registered.
Cash you need beyond the deposit
The loan does not cover purchase taxes. Property transfer tax (IMT) and stamp duty are paid on completion, and municipal property tax (IMI) is charged annually. Rates and exemptions are set by the tax authority and published on Portal das Finanças. Build these into your cash plan alongside the deposit and any valuation shortfall.
A mortgage and residency are separate
Buying a home with a Portuguese mortgage does not by itself settle your immigration status. Residency and visa procedures are handled by AIMA. If you plan to spend extended periods in Portugal, deal with this separately from the loan.
What the available data does not show
Official figures tell you what homes sold for across the Algarve, but INE publishes no value where an area has too few sales, and a regional median will not match every street or property type. The sources here do not give a single non-resident LTV or a current Euribor level, so take those from Banco de Portugal and from each lender's written offer.
About Homiberia
Homiberia works with financing partners ComparaJA and Millennium BCP and can introduce buyers who want to compare mortgage options. We operate under Portuguese brokerage licence AMI 11961.
- Can a non-resident get a mortgage in Portugal?
- Yes. Portuguese banks lend to non-residents, assessing each application on the bank's valuation of the property and your ability to repay. Lending and interest-rate data are published by Banco de Portugal.
- What happens if the bank valuation is lower than the price I agreed?
- The loan is normally based on the lower valuation, so you either renegotiate the price or pay the difference in cash on top of your deposit. Valuers work from recorded sales; INE's Algarve median was €3,240 per m² in the 12 months to Q1 2026.
- How fast are Algarve property prices rising?
- INE recorded a median sale price of €3,240 per m² in the Algarve over the 12 months to Q1 2026, up 15.1% from €2,814 a year earlier.
- Does the mortgage cover purchase taxes?
- No. IMT and stamp duty are paid from your own funds on completion, and IMI is charged each year. Check current rules and rates on Portal das Finanças.
- Do buyers in premium Algarve areas usually use a mortgage?
- Often not. A report covered by The Portugal News found that in Quinta do Lago and Vale do Lobo, where prices exceed €13,000 per m², most acquisitions are made without bank financing.