Bank of Portugal's March Statistical Release Catches Mortgage-Credit Growth at 10.3% — Strongest Annual Pace Since 2003 and Comfortably Above the Eurozone's 2.9%

Banco de Portugal published its monthly Síntese Estatística for March 2026 on Wednesday afternoon and the headline figure on housing credit is the kind that decides labour-reform debates and tightens central-bank stress-test grids. The annual variation rate of loans for house purchases reached 10.3% in March — the strongest year-on-year growth Portugal has logged since February 2003. The outstanding stock now stands at €113.6 billion, the largest balance recorded since September 2011, when the country was halfway through the IMF/EU bailout programme.

The numbers land in a market that the same central bank has spent April warning is overheating. Banco de Portugal's macroprudential review earlier in the month flagged that average loan-to-value ratios on state-guaranteed mortgages were running close to 99%, prompting Governor Álvaro Santos Pereira to signal a doubling of the stress-test premium within the supervisory toolkit. DBRS Morningstar, in a separate note published Tuesday, ruled out a credit-driven housing bubble in technical terms but named the €2.3 billion Garantia Jovem programme as the single risk vector worth tracking. The 10.3% figure is the variable both papers were modelling against.

What the BdP actually published

The Síntese Estatística is the central bank's monthly distillation of the Aggregated Balance Sheet of Other Monetary Financial Institutions — the consolidated bank balance sheet for the country. Three credit aggregates moved in March:

• Housing credit: annual variation +10.3%, stock €113.6 billion. Highest growth rate since February 2003. Eurozone average for the same month: +2.9%.
• Consumer credit: annual variation +8.5%. The series has been on a steady climb since mid-2024 and is now firmly above pre-pandemic norms.
• 'Other credit' to households (a residual category covering car loans booked as personal credit, education credit, and similar): +10.2%, the highest annual rate since April 2008.
• Business credit: +5.6%, the strongest since July 2021. The non-financial corporate sector has been deleveraging since 2014, so a five-and-a-half percent annual expansion marks a clear turn.

The central bank's accompanying note observed that the variação homóloga for housing loans has been running above the eurozone average since August 2024, an 18-month divergence that no longer reads as a one-month outlier.

Why now — the demand-side mechanics

Three forces are pushing the curve. The first is the Garantia Jovem state-mortgage scheme, which since its 2024 reinforcement to a €750 million ceiling has channelled €1.7 billion of guaranteed lending into the under-35 cohort. BPI, BCP and Santander together captured 73% of the latest envelope, and the loans flow as standard mortgage product on bank balance sheets — feeding directly into the +10.3% number.

The second is the Euribor cycle. Six- and twelve-month rates have stabilised in the 2.4-2.7% band through Q1 2026 after the ECB's December cut, leaving spread-plus-Euribor mortgages at headline rates around 3.5-4.0% — high by 2021 standards but down from the 5%-plus peaks of 2023. Demand that was sitting on the sidelines is reactivating. The Banco de Portugal Q1 Bank Lending Survey, published Monday, captured banks reporting visible mortgage-demand revival, while at the same time tightening their SME credit criteria.

The third is the avaliação bancária figure that hit €2,151 per square metre in March. Higher appraised values mean larger nominal mortgage amounts on every transaction, even at constant LTV ratios. The credit-stock figure is therefore as much a price-effect statistic as a volume-effect one.

How Portugal stands against Europe

The eurozone's housing-credit annual growth rate of 2.9% in March is itself a recovery from the near-flat readings of 2024. Portugal at 10.3% is roughly 3.5x the bloc average, and the divergence is widening. Spain runs at +4.1%, Italy +1.8%, Germany +0.6%. Inside the periphery group, only Greece (+5.4%) is in the same growth league as Portugal, and Greek mortgage volumes are coming off a much smaller base.

The European Central Bank's Financial Stability Review will land in May with country-level mortgage data; on current trajectory, Portugal will sit in the top-three cells for credit-growth-versus-disposable-income — a flag that has historically attracted ECB Single Supervisory Mechanism scrutiny.

Business credit — the quieter signal

The +5.6% on business credit deserves attention separately. Non-financial-corporate borrowing in Portugal has been the post-2014 cycle's weak link: eight straight years of net repayment, a low share of bank-financed investment by EU standards, and persistent complaints from SME confederations that risk-averse Portuguese banks were starving the productive sector. The March number is the first sign that pattern may be breaking. The drivers are the Banco de Fomento IFIC envelope, recently bumped to €1.5 billion with an 80% public guarantee structure, the post-Storm Kristin recovery loans, and a narrow but steady defence/dual-use lending pipeline.

What This Means for Expats

• Mortgage availability: the credit data confirms that banks are lending — and lending more than they have in two decades. For foreign residents applying through the standard 60-80% LTV product, this is the most receptive lending environment since 2007. Approval-time congestion at the larger banks is the practical constraint, not credit appetite.
• Rate locking: with Euribor stabilised in the 2.4-2.7% band, fixed-rate mixto products at 3-year and 5-year tenors look attractive against expected ECB stickiness. Variable rates are not yet pricing in tightening that is now on the supervisor's radar.
• Stress-test premium: the macroprudential adjustment Santos Pereira flagged will lift the rate banks add to your monthly affordability test by roughly 100 basis points. Run the FINE form numbers at 5%-plus rather than current rate when budgeting.
• Property prices: the credit-volume signal feeds the price loop. Demand-driven appreciation in 2026 will likely outpace 2025, with the Algarve, Lisbon and the Tagus Valley getting most of it.
• State-guaranteed schemes: the Garantia Jovem ceiling is currently the marginal mortgage in much of the under-35 market. Eligibility excludes most non-citizens (residency-based, with five-year minimum stay typical), but EU-citizen residents can qualify in many bank readings.

The next turn in the story is the BdP's macroprudential decision, expected in May, on whether to formalise the stress-test premium increase and tighten LTV thresholds for the under-35 cohort. The 10.3% figure makes it harder for the supervisor to wait, and harder for finance ministers to push back. The political conversation around housing — eight straight months of being the country's number-one issue in opinion polls — has just been handed a new headline number that everyone in Concertação Social, every parliamentary committee, and every shadow finance minister will be quoting from May onwards.