Your borrowing capacity in Portugal fell this week. Banco de Portugal’s Macroprudential Recommendation No. 1/2026 replaced the framework that had governed lending since 2018, and it applies to any creditworthiness assessment carried out from August 1, 2026 onward. The headline change is a cut in the maximum debt-service ratio from 50% to 45% of net income. For a non-resident buyer with existing debt in another country, that shift can remove six figures of borrowing capacity from a file that would have been approved in July.

Most English-language guidance on Portuguese mortgages has not caught up. It also still describes an environment of falling interest rates, which stopped being accurate in June.

The rules that took effect this week

The Recommendation covers new credit agreements with consumers, including residential mortgages and any loan secured by a mortgage. It operates on a comply-or-explain basis rather than as binding law, but in practice Portuguese banks follow it closely.

Four changes matter for a foreign buyer.

The debt-service-to-income ceiling dropped to 45%. DSTI measures the total monthly payments on all of a borrower’s loans against net monthly income. The new limit is 45%, calculated after an interest rate shock is applied and after accounting for expected income in retirement.

The exception window narrowed sharply. Under the old rules, banks could place up to 20% of new lending with borrowers running DSTI up to 60%, plus a further 5% with no ceiling at all. That structure is gone. A single allowance now permits up to 10% of each institution’s total lending per half-year to exceed 45%. For 2026, that allowance is measured only across August through December, which compresses it further. Borderline files that used to find a home in the exception bucket will more often be declined outright.

Maximum loan terms were simplified. The average-maturity requirement was scrapped. Two limits replace it: 40 years for borrowers aged 35 or under, 35 years for everyone else. This is the one change that works in a borrower’s favor, and as shown below, it is often the lever that saves a file.

LTV limits were left alone. Financing may reach 90% for a buyer’s own permanent residence and 80% for all other purposes, calculated on the lower of the purchase price and the bank’s valuation.

The interest rate shock used in the DSTI calculation was also left unchanged, despite speculation that it would move. Banks add 1.5 percentage points to the contract rate for terms over ten years, 1 point for terms between five and ten years, and 0.5 points for terms under five years. Where the borrower will be over 70 at maturity, the shock reduces to 0.75 points, and the calculation assumes a 20% income reduction after age 70.

The 80% ceiling is not your constraint

A holiday home, a rental property, or an investment apartment is not a permanent residence, so a non-resident buyer sits in the 80% LTV band by default. That number is close to irrelevant in practice.

Portuguese banks price non-resident risk through their own credit policy, and that policy typically caps lending at 60% to 70% of value. Occasional files with exceptional income documentation reach 75%. The regulatory ceiling and the commercial reality are roughly fifteen points apart, and it is the commercial reality that determines your deposit.

The valuation mechanic causes more surprises than the percentage does. The bank lends against the lower of the agreed price and its own valuation, not against what you paid. Agree €1,200,000 on a property the bank values at €1,150,000, and a 65% loan is 65% of €1,150,000, not of €1,200,000. Your cash requirement grows by €32,500 before anyone has discussed rates. Valuations landing below asking price have been common through 2025 and 2026, particularly in the Algarve and on rural or unusual property where comparable sales are thin.

What the 45% ceiling looks like on a real file

Take a couple buying a €1,200,000 apartment in Cascais as a second home. Bank valuation comes in at €1,150,000. The bank offers 65%, so the loan is €747,500. Combined net income is €12,000 a month, and they carry €1,300 a month on a mortgage in their home country.

The contract rate is six-month Euribor at 2.647% plus a spread of 1.0%, giving 3.647%. Over 25 years, the actual monthly payment is about €3,418. That is what they would pay.

That is not the number the bank tests. Adding the 1.5-point shock produces a stressed rate of 5.147% and a stressed payment of about €4,434. Add their existing €1,300 and total tested debt service is €5,734 against €12,000 of income. DSTI is 47.8%.

In July, that file passed. From this week, it fails.

Two levers can recover it. Reducing the loan to roughly €691,000 brings DSTI under 45%, which means finding another €56,000 in cash. Or extending the term to 30 years, which cuts the stressed payment to about €4,080 and lands DSTI at 44.8%.

Note how little margin that leaves. A quarter-point move in Euribor puts the file back over the line. Anyone relying on the extended-term fix in the current rate environment should build in more headroom than the arithmetic strictly requires, because the rate that matters is the one on the day the bank runs its assessment, not the one quoted at the first meeting.

The rate environment turned in June

The ECB raised its three key rates by 0.25 points on June 11, 2026, the first increase since September 2023, after eight consecutive cuts beginning in June 2024. Rates were held at the July 23 meeting. The next decision comes on September 9 and 10 in Berlin, and market pricing currently anticipates a further increase.

Euribor followed. July monthly averages rose across the curve: 2.425% at three months, 2.647% at six months, and 2.855% at twelve months. The six-month rate, which indexes most Portuguese variable mortgages, closed July above 2.70%.

For non-residents in 2026, spreads have generally run between 0.85% and 1.5%, with the sharpest offers near 0.6% for borrowers who consolidate banking relationships and insurance with the lender. That produces variable rates in the mid-threes to mid-fours. Fixed rates over 25 to 30 years have been quoted in the 4.0% to 5.2% range.

The practical consequence of a rising environment is that a fixed or mixed rate now protects the DSTI calculation itself, not only the monthly payment. A file assessed against a variable rate is exposed to Euribor moving between application and assessment.

Costs the loan adds that the loan does not cover

None of the acquisition costs below can be added to the mortgage. They must be funded from cash alongside the deposit.

Stamp duty on the loan is 0.6% of the financed amount for terms of five years or more, 0.5% for terms between one and five years. Bank commissions — arrangement, study, valuation, formalization — carry stamp duty at 4%.

Stamp duty on interest runs at 4%, but interest on financing for the borrower’s own housing is exempt. Financing acquired for rental purposes is not. If the property will be let rather than personally used, model the 4% into the cost of the loan, and have this confirmed against your specific structure before signing.

The bank will require life insurance assigned to it for the outstanding balance, plus multi-risk buildings cover. Together these commonly run €40 to €130 a month depending on age and loan size. For older borrowers or those with medical histories, life cover underwriting is a genuine execution risk and should be started early rather than left to the end.

Early repayment penalties are capped by law at 0.5% of the amount repaid on variable-rate loans and 2% on fixed-rate loans.

On the purchase side, stamp duty is 0.8% of value, and IMT is the larger line. From September 1, 2026, Decree-Law No. 97/2026 applies a flat 7.5% IMT rate to residential acquisitions by buyers who are not Portuguese tax residents, with no exemptions or reductions. Partial cancellation is available if the buyer becomes tax resident within two years, or lets the property under moderate-rent conditions. Timing a completion around that date is worth modeling.

On a €1,200,000 purchase financed at 65% of a €1,150,000 valuation, total cash required — deposit, IMT, both stamp duties, notary, registration, and legal fees — lands near €570,000, roughly 47% of the purchase price.

Where non-resident files actually break down

Missing paperwork is the most common cause of delay, and the pack is substantial: passport, Portuguese tax number, proof of address, two to three years of tax returns, recent income evidence, six months of bank statements, a credit report from your country of residence, evidence of existing debt obligations, and company accounts where self-employed. Anti-money-laundering review applies at the same standard as any EU lender, and the source of your deposit funds will be traced.

Income earned outside the euro is the second friction point. Banks discount foreign-currency income to account for exchange risk, and the size of that discount varies by institution. A file that is comfortable on paper in dollars or pounds can look marginal after the haircut, which is the single strongest argument for approaching more than one lender rather than accepting the first offer.

Existing debt in your home country counts in full against the new 45% ceiling. A mortgage in London or Dubai reduces what a Portuguese bank will lend, and buyers regularly underestimate this.

Timelines run four to eight weeks from formal application to approval on a clean file. Build that into your CPCV rather than discovering it afterward, and get a preliminary assessment before you sign anything with a deposit at stake.

If you are buying through a company

The Recommendation governs credit agreements with consumers. Acquisition finance extended to a corporate vehicle sits outside its scope, so the 45% DSTI ceiling and the maturity limits do not apply in the same way.

This is not a workaround. Banks apply their own credit policy to corporate borrowers, which is frequently more conservative rather than less, and the choice of holding structure carries tax and reporting consequences that dwarf the financing question. Structure should be decided on the basis of your overall position — succession planning, residence, existing holdings, exit horizon — and the financing terms should follow from that decision, not drive it.

How to sequence this

Get the tax number and a Portuguese bank account in place first. Both are prerequisites, and both take longer than expected when arranged remotely.

Obtain a preliminary assessment from at least two banks before signing a CPCV. Assessment date now determines which rules apply to your file, so this is not a formality.

Model your budget against the stressed rate, not the contract rate. If the file only works at 45% because the term was stretched to its maximum, it is thinner than it looks.

Confirm total cash requirement at roughly deposit plus 8% of price before financing enters the conversation, and confirm the IMT position against your intended completion date.

Non-resident lending in Portugal remains open, and the country continues to lend to buyers with no prior connection to it. The framework simply became more demanding this week, and the files that clear it will be the ones prepared with that in mind.

FAQ

Can a non-resident get a mortgage in Portugal in 2026?
Yes. All major Portuguese banks lend to non-residents, including buyers from outside the EU, and no residency permit or prior connection to Portugal is required. You will need a Portuguese tax number and a larger deposit than a resident would provide.

What is the maximum loan-to-value for a non-resident?
Banco de Portugal’s ceiling is 80% for properties that are not the buyer’s own permanent residence. In practice, Portuguese banks cap non-resident lending at 60% to 70% of value, occasionally 75% for exceptionally strong income profiles. The loan is calculated on the lower of purchase price and bank valuation.

What changed on August 1, 2026?
Macroprudential Recommendation No. 1/2026 replaced the 2018 framework. The maximum debt-service-to-income ratio fell from 50% to 45%, the exception allowance narrowed to 10% of each bank’s lending per half-year, and maximum loan terms were simplified to 40 years for borrowers aged 35 or under and 35 years for those over 35. LTV limits were unchanged. The new rules apply to any creditworthiness assessment carried out from that date.

How is the 45% debt-service limit calculated?
Banks total the monthly payments on all your loans, including debt held outside Portugal, and measure them against net monthly income. The new loan’s payment is calculated after adding an interest rate shock of 1.5 percentage points for terms over ten years. Expected income in retirement is also factored in.

What interest rate will a non-resident pay?
Spreads for non-residents have generally run between 0.85% and 1.5% over Euribor in 2026, with the sharpest offers near 0.6%. With six-month Euribor around 2.65%, that produces variable rates in the mid-threes to mid-fours. Fixed rates over 25 to 30 years have been quoted between 4.0% and 5.2%.

Are Portuguese interest rates still falling?
No. The ECB raised its key rates by 0.25 points in June 2026, the first increase since September 2023, and held them in July. Euribor monthly averages rose across all maturities in July. Guidance describing a falling-rate environment is out of date.

How much cash do I need beyond the deposit?
Acquisition costs cannot be financed and typically run 7% to 8% of the purchase price, rising where the 7.5% flat IMT rate for non-residents applies. Budget for deposit plus roughly 8%, and confirm the IMT position against your completion date.

How long does the process take?
Four to eight weeks from formal application to approval on a well-documented file. Obtain a preliminary assessment before signing a CPCV, since a deposit is at risk once that contract is executed.

Does the 45% limit apply if I buy through a company?
The Recommendation governs credit agreements with consumers, so corporate acquisition finance falls outside its scope. Banks apply their own credit policy to corporate borrowers, which is often more conservative. Holding structure should be decided on tax and succession grounds, with financing following that decision.

Is this article financial or legal advice?
No. It sets out publicly available regulatory information and market practice as of August 2026 and does not constitute financial, tax, legal, or investment advice. Lending terms are set by individual institutions and vary by profile. Tax positions depend on personal circumstances and require confirmation from qualified professionals before any transaction.

DISCLAIMER

Important information

This article is provided for general information only and reflects publicly available regulatory information and observed market practice as of August 2026. It does not constitute financial, investment, tax, legal, or mortgage advice, and it does not constitute an offer of credit or a recommendation to enter into any financing arrangement.

Lending criteria, loan-to-value ratios, spreads, and interest rates are set by individual credit institutions and vary according to each applicant’s profile, income source, and the property concerned. The figures presented are illustrative and should not be relied upon as quotations. Banco de Portugal’s Macroprudential Recommendation operates on a comply-or-explain basis and is applied at each institution’s discretion.

Tax treatment depends on individual circumstances and is subject to change. Regulatory provisions referenced here, including Decree-Law No. 97/2026, may be amended, and transitional rules may apply. Luznur Capital is a licensed real estate brokerage and advisory firm (AMI 22354) and is not a credit intermediary, tax advisor, or law firm. Obtain independent advice from qualified professionals before making any acquisition, financing, or structuring decision.

Information current as of August 2026. Lending terms vary by institution and applicant profile; figures shown are illustrative, not quotations. This is not financial, tax, or legal advice. Luznur Capital (AMI 22354) is a licensed real estate brokerage and advisory firm.

Planning a financed acquisition in Portugal

The rules changed this week, and the files that clear them are the ones structured before an offer is made rather than after. Luznur Capital advises international buyers across Lisbon, Cascais, Comporta, the Algarve, Porto, and Madeira, working alongside dedicated legal, tax, and immigration partners on acquisitions where financing, structure, and residence need to be resolved together.

To discuss a specific mandate, contact info@luznurcapital.com.

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