Home Insurance When Buying Property in Portugal — Mortgage and Bank Requirements

Expat Home Insurance in Portugal 2026: Complete Guide

Your Portuguese bank just sent over the mortgage conditions. Buried on page 12, between the interest rate clauses and the early repayment penalties, you'll find a list of insurance requirements that nobody warned you about. Two separate policies, minimum capital amounts tied to your loan value, and the bank named as first beneficiary on both. This is the reality of buying property in Portugal with a mortgage, and it catches most expats completely off-guard.

Here's what actually happens: Portuguese law requires very little. The Código Civil (Article 1429) mandates only basic fire insurance for co-owned buildings. Mortgages technically require seguro de incêndio (fire insurance) at the legal minimum. But CGD, Novo Banco, BPI, Millennium BCP, and every other major Portuguese lender has quietly upgraded those legal minimums into far more comprehensive contractual requirements. You don't get to opt out. The mortgage doesn't complete without them.

This guide cuts straight to what your bank actually needs, what it costs, and exactly how to avoid overpaying by 30-40% on policies you're essentially forced to buy.

What Portuguese Banks Actually Require in 2026 (vs. What the Law Says)

The gap between legal minimum and bank standard is wider than most buyers expect. Understanding the difference is the first step to shopping intelligently.

The legal position: Fire insurance on the building structure. That's it. No contents, no liability, no life cover.

The bank position: Full Multirrisco Habitação (comprehensive home insurance) plus a separate life insurance policy covering at minimum 100% of your outstanding loan capital. Both policies must name the bank as first beneficiary. Both require annual attestation, increasingly via your bank's app or online portal.

Here's how that breaks down in practice:

That table represents the difference between signing a mortgage and not signing one. Banks have the legal right to impose these conditions contractually, and they exercise it consistently across the market.

Bank-by-Bank Requirements: What CGD, Novo Banco, BPI, and Millennium BCP Expect

Each major lender has its own minimum specifications. Knowing these in advance means you can arrive at the notary table with compliant policies already in place, rather than scrambling to buy whatever the bank's tied insurer is offering that afternoon.

CGD (Caixa Geral de Depósitos)

CGD requires Multirrisco covering at least the loan amount, with a minimum Responsabilidade Civil (RC) component of €50,000. In Lisbon and the Algarve, seismic coverage is routinely flagged as required rather than optional. Their group life policy runs approximately 0.2–0.4% of the outstanding loan per year. CGD technically accepts external policies but operationally prefers its own tied products, expect mild friction if you go external.

Novo Banco

Full Multirrisco is mandatory: fire, storm, water damage, and RC. Critically, Novo Banco ties the insured capital to the APS (Associação Portuguesa de Seguradores) reconstruction cost tables rather than the purchase price. For Zone I (Lisbon), the APS benchmark sits around €925–€950 per square metre. A 60m² Lisbon apartment therefore requires a minimum insured capital of roughly €57,000 on the structure alone. Life insurance must include absolute and permanent disability (Invalidez Absoluta e Permanente). Approximately 80% of Novo Banco customers end up on bundled products, their branch staff are incentivised accordingly.

BPI and Santander

Both technically accept fire-only as the legal minimum but de facto require full Multirrisco at approval stage. RC minimums have crept up to €100,000 or above in urban areas. Natural phenomena coverage (storm, flood) is included as standard. For co-borrowers, both lenders require life coverage on each borrower's head, sized proportionally to their share of the loan.

Millennium BCP

The most flexible of the major lenders on home insurance, fire coverage can be accepted, but their mortgage advisors will reliably steer you toward full Multirrisco as "strongly recommended". Life insurance is non-negotiable; expect premiums in the €200–€500 per year range for an average loan, scaling sharply with age and health history.

One thing is consistent across all four: your policies must be in place and attested before the notary signs the escritura. You cannot complete the purchase and sort the insurance afterwards.

Understanding the Multirrisco Capital Calculation

This is where expats most commonly get into trouble. Portuguese banks don't insure your property for the purchase price. They insure it for the rebuild value, and those two numbers can be very different.

The APS publishes annual reconstruction cost benchmarks that banks use to set minimum capital requirements. For 2026, the key figures for Zone I (Lisbon metropolitan area) sit at approximately €925–€950 per square metre of usable area. The Algarve and Porto fall into similar or adjacent zones depending on municipality.

In practice: a 80m² Lisbon apartment bought for €450,000 needs to be insured for approximately €76,000 on the structure (80 × €950), not €450,000. The land value, market premium, and location cost aren't insurable, only the cost of physically rebuilding the structure matters. Banks that tie coverage to loan value rather than rebuild value are sometimes over-insuring you, which matters for your premium.

The APS has a free online simulator. Use it before accepting your bank's capital figure, it takes three minutes and can save you from paying premiums on unnecessarily inflated insured capitals.

The Seismic Coverage Gap

Only 19% of Portuguese properties carry seismic insurance nationally. Yet in Lisbon and the Algarve, where the majority of expat property purchases concentrate, seismic coverage is mandatory under most bank mortgage conditions. This is the single most commonly missed requirement among buyers using external brokers who don't know the local market.

If you're buying in Zone I (Lisbon, Setubal, Algarve coastline), confirm explicitly that your Multirrisco policy includes cobertura de sismos (seismic coverage). A policy without it won't satisfy your bank's conditions, and you'll find out at the worst possible moment.

Life Insurance for Portuguese Mortgages: The Cost Calculation Expats Need to See

The Seguro de Vida Crédito Habitação (mortgage life insurance) is almost universally mandatory and almost universally overpriced when bought through the bank's tied insurer. Here's the structure you need to understand.

What it covers

At minimum: death. At bank standard: death plus Invalidez Absoluta e Permanente (absolute and permanent disability, typically defined as IPP, Incapacidade Permanente Parcial, at 60% or above). Optional add-ons include temporary disability and involuntary job loss, though these aren't required by lenders and add meaningful premium cost.

How premiums are structured

Bank group life policies are priced as a percentage of the outstanding loan capital, recalculated annually as the loan amortises. Market rates run 0.15–0.5% per year, meaning:

• €250,000 loan at 0.15% = €375/year (age 30-35, non-smoker, clean health history)
• €250,000 loan at 0.3% = €750/year (age 45-50, smoker, minor pre-existing conditions)
• €250,000 loan at 0.5% = €1,250/year (age 55-60, or significant medical disclosures)

For expats, two factors push premiums upward: age at application (Portuguese mortgage life insurance is genuinely expensive over 55), and pre-existing medical conditions. Surcharges of 10–50% are common for disclosed conditions. This is exactly where an independent broker earns their value, they can access multiple underwriters and structure the declaration to minimise exclusions rather than simply applying a blanket surcharge.

The external policy right

Since 2012, EU law has prohibited Portuguese banks from making mortgage approval conditional on their own tied insurance products. You have the legal right to provide equivalent external policies. DECO (Defesa do Consumidor) publishes guidance on this, and the ASF (Autoridade de Supervisão de Seguros e Fundos de Pensões) enforces it.

In practice, banks can, and do, offer marginally better mortgage spreads in exchange for taking their insurance. Whether that spread improvement outweighs the premium difference requires a specific calculation for your loan amount and term. As a benchmark: independent brokers typically source life and home insurance 20–40% cheaper than bank captive rates on comparable coverage. On a €250,000 loan over 30 years, that differential compounds to a meaningful figure.

For more on how the full home insurance market works for expats, see our Home Insurance in Portugal for Expats 2026: Complete Guide.

The Expat-Specific Complications: What to Watch For

Buying Portuguese property as a non-resident or recent arrival adds several layers that domestic buyers don't face.

No Portuguese insurance history

Just as no Portuguese driving history means higher car insurance premiums, no local insurance footprint means underwriters have less data to price your risk. This affects both home and life premiums. The solution is straightforward: an experienced broker can submit your full insurance history from your home country as evidence of claims record. CGD and Novo Banco both accept translated attestations from major EU and UK insurers.