Portugal Property Taxes 2026: IMT and Fees | ACPS Real Estate

If you are looking to buy property in Portugal in 2026, I would work out the full budget before getting too attached to a particular house. The asking price is one part of it. Purchase taxes, professional fees and the cost of owning the property all need a place in your figures.

That applies whether you are buying in the Algarve or on the Silver Coast, moving here permanently or choosing a second home. Your tax position and the property you buy can make a considerable difference.

This guide explains the main costs of an ordinary private residential purchase in mainland Portugal, using the rules checked on 6 October 2026. Your independent Portuguese lawyer or tax adviser should confirm the calculation for your purchase. ACPS does not provide legal, tax or financial advice.

IMT in 2026: which rules apply to you?

IMT is Portugal’s property transfer tax. For an ordinary purchase, it is generally calculated on the higher of the agreed price and the property’s taxable value, known as the valor patrimonial tributário, or VPT. I would check both figures rather than assume the price in the advert is the only one that matters.

For non-residents buying residential property, the 2026 rules generally impose a flat 7.5% IMT rate. It is not simply a rule for every foreign buyer or only for second homes. The law includes exceptions relating to:

• Previous Portuguese tax residence.
• Becoming Portuguese tax resident within two years of buying.
• Qualifying residential letting within six months, subject to rent limits and at least 36 months of letting during the first five years.

The latter two routes involve an application to the tax authority for the difference between the tax paid and the normal calculation. The application has a six-month deadline from becoming resident or entering the qualifying tenancy, respectively. I would have these conditions checked before relying on a lower eventual bill. Planning to move here is something to discuss with your adviser, rather than a reason to assume an exemption.

Where the normal own and permanent home rules apply, the standard mainland 2026 table is below. For the percentage bands, multiply the taxable value by the rate and subtract the deduction. The final two bands use a flat rate on the whole taxable value.

This is not the table for every purchase. Normal second-home residential purchases have a different table, while qualifying buyers aged 35 or under may benefit from separate relief. Land, mixed properties, company purchases and homes in Madeira or the Azores also need the appropriate calculation. The tax authority publishes the 2026 practical IMT tables and the current rules, including the non-resident provisions.

Stamp duty and the extra cost of a mortgage

Purchase stamp duty, or Imposto do Selo, is normally 0.8% of the taxable value, using the property valuation rules that apply to IMT. Any relief needs checking separately.

If you use a mortgage, there is also stamp duty on the credit. For a loan with a term of five years or more, the standard rate is 0.6% of the amount borrowed. It is not another 0.6% of the whole purchase price. Shorter loans have different rates.

I would ask the lender or mortgage adviser for a written breakdown covering the valuation, arrangement costs, any other charges and required insurance. Check the money needed at completion as well as the monthly repayment. Our Portugal mortgage guide explains where to start.

Legal, completion and registration fees

These costs are not all a fixed percentage of the property price. Ask your independent lawyer what their fee covers, whether VAT is included, and which expenses are additional. If you need an architect, surveyor, translation or a power of attorney, get those costs confirmed too.

For comparison, the official Casa Pronta service lists €375 for a process involving one registration act, or €700 for a process involving several acts, such as a purchase with mortgage finance, for one property. These service charges do not include your purchase taxes or your lawyer’s fees. Other completion arrangements can have different charges.

IMI and the costs after you have the keys

IMI is the annual municipal property tax. It is based on VPT, rather than the price you paid. The usual urban-property rate is 0.3% to 0.45%, set by the municipality. A 0.5% maximum is permitted in specific exceptional circumstances. The standard rate for rustic property is 0.8%; increases, reductions and exemptions can affect particular properties.

There may also be AIMI, an additional annual property tax based broadly on the combined VPT of taxable residential properties and building land. Individuals generally have a €600,000 deduction; qualifying couples who elect joint taxation have €1.2 million. Ask your adviser to check your ownership position and other Portuguese property holdings.

I would put insurance, condominium charges where relevant, utilities and maintenance into the ongoing budget as well. A garden or pool can be a pleasure to own, but somebody still has to look after it.

Agree the buying timetable around the checks

A promissory contract, usually called the CPCV, records the agreed price, deposit, conditions and completion arrangements. Have your lawyer review the contract and the necessary property checks before you make a binding commitment.

I would not promise that every purchase reaches this stage in two to four weeks. The paperwork, financing and circumstances of both parties affect the timetable. Agree realistic dates and let the professionals confirm when everything is ready.

For an ordinary purchase, the IMT payment or exemption evidence needs arranging before the final transfer. Your lawyer and the professional handling completion should also confirm stamp duty, the remaining funds and registration arrangements. Our property purchase process guide explains the wider steps.

Talk through the budget before you start viewing

If you are planning a purchase, get in touch and tell me where you would like to live, how you intend to use the property and the total budget you are comfortable with. That gives me a much better starting point than a house price on its own.

I can help you compare properties and gather information. Your independent lawyer, tax adviser and, if needed, mortgage adviser can then confirm the figures and advice for your circumstances. With that work done early, you can spend your viewing trip thinking about whether a house suits you.

Best wishes,
Calvin

Calvin Gibson
ACPS Real Estate | Property by Calvin