Buying a Vacation Home in Portugal: The 2026 Guide for Foreign Buyers

Last updated: July 2026. A vacation home in Portugal is a different purchase from a home you will live in, and the differences are exactly where the money leaks: a higher transfer-tax scale, a property that sits empty forty weeks a year, rental rules that changed twice in three years, and a tax office in a country you visit in August. This guide covers what actually changes when the Portuguese property is your second home, not your first.

What this guide covers

1. Who buys vacation homes where
2. Purchase costs: the second-home difference
3. Running costs while you are away
4. Renting it out when you are not there
5. The tax on rental income
6. Financing a second home
7. Management, security, and the empty months
8. The holiday-let math, honestly
9. Buying remotely by power of attorney
10. Frequently asked questions
11. Sources

Who buys vacation homes where

Four regions absorb most foreign vacation-home money, and they suit different owners:

The Algarve

The default choice, and for good reasons: 300 days of sun, golf, direct flights from most of Europe, and the deepest holiday-rental market in the country. Median asking prices sit around 3,600 EUR per square metre, higher in the golden triangle (Quinta do Lago, Vale do Lobo, Vilamoura) and lower east of Faro. Buildings and resorts are built for absentee owners: management, pools, and gardens are part of the product, and priced into the condominio fee. Our Algarve guide goes town by town.

The Silver Coast

Ericeira, Peniche, Nazaré, Óbidos, São Martinho do Porto. Cooler water, fewer flights, and meaningfully lower prices than the Algarve. Popular with surfers, Northern Europeans, and buyers who want Portugal rather than an international resort. Rental demand is real but shorter-season.

Cascais and the Lisbon coast

The most expensive option, around 5,700 EUR per square metre median asking, and the most liquid: a Cascais apartment doubles as a rental, a pied-à-terre, and an easy resale. Suits buyers who want city, beach, and airport within 40 minutes of each other.

Madeira

Year-round mild climate and a growing remote-work scene, with Funchal median asking around 3,100 EUR per square metre. Flights are the constraint; the lifestyle is the draw. Works for owners who will actually use the home across the whole year, not just summer.

Purchase costs: the second-home difference

The purchase process for a vacation home is identical to any Portuguese purchase: NIF, lawyer, due diligence, CPCV, escritura. The full sequence is in our step-by-step process guide and the complete buyer guide. What changes is the tax math:

• IMT is higher for non-primary residences. The secondary-residence scale has no zero-rate band: tax starts from the first euro, and the lower brackets pay roughly one point more than the primary-residence scale before the two converge in the upper brackets. On a mid-priced Algarve apartment, the difference is typically a few thousand euros. Run both scenarios in the IMT calculator and confirm the current table at Portal das Finanças before signing; brackets update annually.
• Stamp duty is unchanged: 0.8 percent of the price.
• Everything else is the same: notary and registration around 1 to 1.5 percent, legal around 1 percent, mortgage origination around 1 percent of the loan if financing. Total: budget toward the top of the 7 to 9 percent range, and see the full breakdown in our cost-to-buy guide.

Running costs while you are away

A vacation home spends most of the year costing money in an empty state. The annual stack:

• IMI (municipal property tax): 0.3 to 0.45 percent of the VPT (the official tax value, usually well below market value), set by each municipality, billed annually.
• AIMI: an additional wealth-type tax that applies when your total Portuguese residential VPT exceeds 600,000 EUR per owner. Most single vacation-home owners never touch it; buyers of high-end villas should model it.
• Condominio fee if it is an apartment or a unit in a resort: from tens of euros monthly in a simple building to substantially more where pools, gardens, and reception desks are shared. Resort products in the Algarve price their service into this fee.
• Insurance: multi-risk home insurance, with an unoccupancy clause that actually covers a home left empty for months. Say the true occupancy pattern to the insurer; a claim denied over occupancy is the expensive way to learn this.
• Utilities floor: water, electricity standing charges, internet if you keep it on, alarm monitoring.
• Management if nobody local watches the property (next section).

Renting it out when you are not there

Most vacation-home buyers plan to rent the weeks they do not use. The rulebook depends on which kind of renting:

Short-term / holiday lets (Alojamento Local)

Tourist rental requires an AL registration before the first guest. Since 2024 the municipalities control new registrations, and the map matters more than anything else in your plan: much of the Algarve and the interior remains open to new registrations, while many central zones of Lisbon, Porto, and some pressured coastal parishes restrict or suspend them. If the unit is in a condominio, the building also has a say: assemblies have legal standing to oppose short-term rental, and some building regulamentos exclude it outright.

Practical consequence: verify the AL position in writing with the local câmara municipal before the CPCV, not after the deed. A unit with an existing, validly transferable AL registration can carry a premium in restricted zones; have your lawyer verify its status rather than accepting the listing's word.

Long-term rental

Always open, no licence required, and the fallback your numbers should survive. Winter lets to remote workers and locals are a real market in the Algarve and Madeira and can cover the empty season.

The tax on rental income

Non-residents pay Portuguese tax on Portuguese rental income at 25 percent of the net (documented expenses like condominio, IMI, insurance, maintenance, and management deduct from the gross). You will also declare the income at home; double-tax treaties generally credit the Portuguese tax rather than taxing you twice, but the mechanics differ by country, so a cross-border tax advisor pays for itself in the first year. American owners have an extra layer of IRS reporting, covered in our guide for American buyers.

Selling later: non-residents are taxed on Portuguese capital gains. Rules on the taxable share and rates have moved in recent years, so check the current regime before you model an exit.

Financing a second home

Portuguese banks finance second homes for non-residents on the standard non-resident terms: 60 to 70 percent loan-to-value for non-EU buyers, more for EU residents, priced off Euribor plus a spread. Some banks apply slightly tighter LTV to properties they classify as holiday use, which makes the written pre-approval even more important before you offer. Model payments in the mortgage calculator; the full lender picture is in our non-resident mortgage guide.

One planning note: if rental income is part of how you afford the property, know that banks generally underwrite on your existing income, not on projected Airbnb revenue. The loan must work without the bookings.

Management, security, and the empty months

An empty home in a salt-air climate deteriorates fast, and an unwatched home is a risk. Owners solve this three ways:

• Resort or condominio with built-in services: the simplest, priced into the fee. Common in the Algarve golden triangle.
• A property manager: for holiday-let owners, full-service managers (guest handling, cleaning, maintenance, compliance) commonly quote in the range of 15 to 25 percent of gross booking revenue. For non-rented homes, key-holding and periodic checks are available as flat monthly services.
• A trusted neighbour arrangement: works until it does not. Fine for the Silver Coast cottage, risky for a high-value villa.

Whatever the model: someone local must be able to reach the water main, the fuse box, and a plumber. Water damage discovered six weeks late is the classic absentee-owner loss.

The holiday-let math, honestly

The Algarve's gross yields look attractive on paper, around 4.8 percent on our regional tracking, but vacation-home reality subtracts from gross harder than a city rental:

• Peak demand is concentrated from June to September; shoulder months are thinner and winter can be quiet outside golf areas.
• You are reserving the best weeks for yourself, which are exactly the weeks that earn the most.
• Management, cleaning, platform fees, utilities on the guests' behalf, and the 25 percent tax on the net all come out before anything reaches you.

A realistic plan treats rental income as a cost-offset that covers IMI, condominio, insurance, and management, rather than as an investment return. If the purchase only makes sense with aggressive occupancy assumptions, it is not a vacation home, it is an underwritten hotel bet in a market where the licence itself is not guaranteed. Buyers whose primary goal is yield are usually better served by the analysis in our apartments buyer guide.

Buying remotely by power of attorney

You do not need to be in Portugal to buy. A notarised (and, where applicable, apostilled) power of attorney lets your Portuguese lawyer sign the CPCV and the escritura on your behalf, open what needs opening, and pay IMT and stamp duty on the morning of the deed. Many vacation-home purchases complete with the buyer visiting once, for the viewing trip, or not at all. The eligibility details are in can foreigners buy property in Portugal?, and before anything is signed remotely, the CPCV should be reviewed by your own lawyer, not the seller's.

Frequently asked questions

Can a foreigner buy a vacation home in Portugal?

Yes, with no restrictions and no need for residency. The entire purchase can be done remotely by power of attorney through your Portuguese lawyer.

Do second homes pay more tax at purchase?

Yes. The IMT scale for non-primary residences starts taxing from the first euro (no zero-rate band) and runs roughly a point higher in the lower brackets. Stamp duty and annual IMI are unchanged. Model both scenarios in the IMT calculator.

Can I Airbnb it when I am not there?

Only with an Alojamento Local registration. Municipalities control new registrations, many prime urban zones restrict them, and the building's condominio can oppose short-term rental. Get the answer in writing before you sign the CPCV.

How is my rental income taxed?

Non-residents pay 25 percent on net rental income in Portugal, with documented expenses deductible. Your home country will usually credit the Portuguese tax under a double-tax treaty. American owners add IRS reporting on top.

Can I finance a vacation home as a non-resident?

Yes, typically at 60 to 70 percent LTV for non-EU buyers. Banks underwrite on your income, not on projected bookings, and some apply tighter terms to holiday-use properties. Get a written pre-approval first.

What does it cost to keep an empty home in Portugal?

IMI (0.3 to 0.45 percent of tax value), condominio fee where applicable, insurance with an unoccupancy clause, utility standing charges, and someone local watching the property, either a resort service, a manager, or a key-holder.

Which region should I buy in?

Algarve for sun, golf, flights, and the deepest holiday-rental market. Silver Coast for value and surf. Cascais for liquidity and a city-beach combination. Madeira for year-round climate. The honest question is how many weeks a year you will really be there, and the answer usually picks the region for you.

Sources

1. Autoridade Tributária e Aduaneira, Portal das Finanças, IMT scales for primary and secondary residences, IMI, AIMI, and stamp duty.
2. INE, Instituto Nacional de Estatística, residential property price index by region.
3. Idealista Price Index, asking prices by district and parish.
4. Banco de Portugal, Statistics, housing loan rates for residents and non-residents.
5. Diário da República, Alojamento Local legislation and municipal-control framework.
6. Região de Turismo do Algarve, regional tourism seasonality data.
7. Ordem dos Advogados, Portuguese Bar Association directory.

This guide is published by the Portugal Property Invest editorial team and updated quarterly. Last update: July 2026. It is general information, not legal or tax advice. Engage a Portuguese lawyer and a cross-border tax advisor for your specific situation.