Is home insurance mandatory in Portugal?

Yes — but only for one cover. If you buy an apartment in Portugal, that flat is a fraction in horizontal property, and fire insurance on it is legally required under the Código Civil: "É obrigatório o seguro contra o risco de incêndio do edifício, quer quanto às fracções autónomas, quer relativamente às partes comuns" (art. 1429.º n.º 1). Mandatory: fire · Optional: multi-risk · Mortgage adds: multi-risk + life. The broader cover most owners actually buy — multirriscos — is optional. A mortgage adds two more. So there are 3 categories, and only 1 is compelled by law.

I'm Inês, an accountant on the Privilege Gardens finance team, and we develop the building, so read the note at the end. My job here is to draw the line precisely: what the law forces, what is your choice, and what your bank will ask — without quoting you a premium I cannot honestly give.

The three categories, kept separate

The single most useful thing to understand is that "home insurance" is not one obligation. For a condominium apartment there are 3 distinct things:

1. Mandatory fire insurance — compelled by the Código Civil.
2. Optional multi-risk (multirriscos) — your choice, but standard.
3. Mortgage-required cover — multi-risk plus life insurance, when you finance.

	Cover	Required by
Fire insurance (seguro de incêndio)	Yes — fraction + common parts	The law (Código Civil art. 1429.º)
Multi-risk (multirriscos), no mortgage	No — optional but standard	Your choice
Multi-risk (multirriscos), with mortgage	Yes, in practice	The lender, as a loan condition
Life insurance	Yes, with a mortgage	The lender, as a loan condition
Your contents cover	No — never automatic	You, via your own multirriscos

Source: Código Civil art. 1429.º; mortgage and contents structure per the broker/lender sources below, June 2026

1. What the law compels: fire insurance

Fire insurance is the only hard requirement, and 1 statute creates it. Article 1429.º n.º 1 of the Código Civil makes fire insurance obligatory for the building, covering both the autonomous fractions and the common parts. A broker explainer puts the practical version plainly: this cover "é obrigatório para todas as frações autónomas inseridas em propriedade horizontal". Fire cover does not stop at flames — by its legal scope it reaches heat, smoke, vapour and explosion, plus the means used to fight the fire and clear the debris (legal commentary).

Who arranges it? Article 1429.º n.º 2 says the owners (condóminos) must take out the policy; if they do not within the deadline, the administrator must do it and recover the premium from them. In practice the condomínio usually buys 1 collective fire (or multirriscos) policy on the whole building, and the cost is split by each fraction's permilagem — its millage share of the building. The legal fire obligation can be met either by a bare fire policy or "incluída num seguro multirriscos", which is why most owners satisfy it inside a fuller policy rather than buying fire alone.

2. What is optional: the multi-risk policy

Everything beyond fire is a choice. As one broker source states, "não existe uma lei que obrigue todos os proprietários a terem um seguro de habitação completo" — no law forces every owner to hold complete home insurance. The multirriscos "inclui a cobertura de incêndio e muitas outras coberturas adicionais": it wraps the mandatory fire cover and adds water damage, theft, natural phenomena, glass breakage, civil liability and electrical damage.

Here is the gap most new owners miss. The condomínio's collective policy covers the building and common parts, not what is inside your flat — a point the press flags directly, asking whether the condomínio policy "cobre a sua casa ou só as partes comuns". Your furniture, finishes and valuables are only protected by your own multirriscos contents cover. So the honest framing is: fire on the structure is settled for you by law; protecting the inside of the flat is a separate, optional decision you have to make.

3. What a mortgage adds

A mortgage adds 2 more insurances. With a Portuguese mortgage (crédito habitação), the lender requires both as conditions of the loan: "os bancos exigem a contratação de dois seguros fundamentais: o seguro de vida e o seguro multirriscos habitação". The multi-risk "protege o imóvel – que é a garantia do banco" — it guards the bank's collateral. The life policy, importantly, is "não sendo obrigatório por lei, é exigido pelos bancos": required by the lender, not by law. And you are not forced to buy the bank's own products — Portuguese law lets you "contratar o seguro… com uma seguradora independente".

What it costs — indicative ranges only

Basic cover runs an indicative €30–€300 a year and a complete policy €500+, and we will not pin your flat to a single number. As an indicative market range, a comparator puts basic cover (fire plus civil liability, small home) at "between 30 to 300 euros per year", and a complete policy with theft and electrical extras at "more than 500 euros per year". Quotes for similar cover can differ by up to ~30% between providers (Doutor Finanças), because the premium turns on the size, location, insured value and options chosen. The market itself is concentrated: Fidelidade leads non-life insurance with about 30.5% share, and together the top five — Fidelidade, Grupo Ageas, Generali (which owns Tranquilidade), Allianz and Zurich — cover about 80% of the market (ECO ranking, 2024). Compare several, or use a broker.

The honest limits

Three honest caveats here. First, the scope: the fire mandate is the only legal requirement on a Portuguese apartment. Multi-risk is optional; the mortgage-driven covers are lender conditions, not law. If you buy with cash and accept the statutory fire minimum, you have technically met the law with a policy at the indicative €30–€300 a year a comparator reports for basic cover — and left your own contents uninsured. That is a real choice, not a recommendation.

Second, the statute text. The verbatim wording above is grade-A but reproduced via a private legislation database — confirm art. 1429.º against the official Diário da República consolidated Código Civil before you rely on it word-for-word. The substance — mandatory fire on fractions and common parts, owner-first with an administrator backstop — is solid; the exact text deserves the official check.

Third, the number. Every euro figure here is a labelled market range, not a Privilege Gardens premium. Your real cost depends on the specific flat, its insured value and your options, and it is supervised by the regulator, the ASF, not set by us. Get a simulation on the actual apartment from a broker or insurer before you budget a figure.

This piece answers the yes/no question; the fuller buyer's walk-through of cover, providers and how to compare is in the guide on home insurance in Portugal. And because the line between your policy and the building's is where most owners get caught, the companion piece is condomínio insurance explained.

A note on our interest

We develop in Antas, so we have an interest in how this reads. That is exactly why the load-bearing claim is the statute itself, the optional and lender-driven covers are sourced to brokers and the lenders' own rules, and every euro figure is flagged as an indicative range to confirm — not a Privilege Gardens quote.

• Is home insurance mandatory in Portugal?+

  For an apartment, partly. Fire insurance (seguro de incêndio) is legally mandatory for every autonomous fraction and the common parts of a condominium under Código Civil art. 1429.º n.º 1. The broader multi-risk (multirriscos) home insurance — which adds water damage, theft, your contents and more — is NOT compelled by law; it is optional but standard. So the precise answer is: one narrow cover (fire) is required; the fuller policy most owners actually buy is a choice.

• What does the law actually require for an apartment?+

  Código Civil art. 1429.º n.º 1 states that fire insurance is obligatory for the building, covering both the autonomous fractions and the common parts. The owners (condóminos) must take out the policy; if they do not within the deadline, the administrator must do it and recover the premium. In practice the condomínio usually arranges one collective fire (or multirriscos) policy on the whole building, with the cost split by each fraction's permilagem (millage share).

• Does a mortgage change what insurance I need?+

  Yes. If you finance the apartment with a Portuguese mortgage (crédito habitação), the bank requires two insurances as loan conditions: a multi-risk home insurance — to protect the property it holds as collateral — and almost always a life insurance on the borrowers, to clear the outstanding balance on death or disability. Neither is mandatory by law; both are required by the lender. Portuguese law lets you place either policy with an independent insurer rather than the bank's own product.

• How much does mandatory home insurance cost in Portugal?+

  There is no single figure, and we will not quote your flat. As an indicative market range only, a basic policy covering fire and civil liability for a small home can cost roughly €30 to €300 a year, while a complete policy with theft, electrical and other extras can exceed €500 a year. Quotes for the same cover can differ by up to about 30% between providers. The real premium depends on the flat, its insured value and the options chosen — confirm with a broker or insurer.

• Does the condomínio policy cover my apartment's contents?+

  No — and this is the gap most new owners miss. The condomínio's collective policy covers the building and its common parts, not your furniture, finishes or valuables. The mandatory fire cover protects the structure; to protect your own contents you need your own multi-risk (multirriscos) policy with contents cover. Buying a flat and assuming the building's policy protects what is inside is a common and costly misunderstanding.

Sources & method⌄

1. Código Civil art. 1429.º — fire insurance obligatory for fractions and common parts (via Informador.pt legislation database; confirm against Diário da República)
2. Diário da República — official consolidated Código Civil
3. Sabseg (broker) — fire insurance mandatory for fractions; multirriscos optional and broader
4. Escritos Dispersos (legal commentary) — legal scope of fire cover (heat, smoke, vapour, explosion, firefighting, debris)
5. O Meu Condomínio — the fire obligation can be met by a fire-only or a multirriscos policy
6. Postal (press) — the condomínio policy covers common parts, not your home's contents
7. Doutor Finanças — mortgage requires life + multirriscos; premium drivers; ~30% quote spread
8. Doutor Finanças — the two insurances a Portuguese mortgage requires
9. Seguitex — mortgage life insurance is bank-required, not law-required
10. Alfa Seguros — you may place mortgage insurances with an independent insurer
11. HelloSafe (comparator) — indicative ranges: ~€30–€300 basic, €500+ complete, per year
12. ECO — non-life market ranking 2024 (Fidelidade ~30.5%; top five ≈ 80%)
13. ASF (Autoridade de Supervisão de Seguros e Fundos de Pensões) — the insurance regulator