Portugal IMT for non-resident buyers: when the 7.5% rate applies

The rule is about tax residence, not foreign nationality

A foreign citizen can be a Portuguese tax resident, while a Portuguese citizen can be non-resident. For an individual, residence is tested under Article 16 of the Portuguese IRS Code. A residence permit, Portuguese NIF or plan to move later does not by itself settle the tax position on the acquisition date.

The 7.5% wording covers an urban property or autonomous unit intended exclusively for housing. Rural land, commercial property, mixed assets, rights other than full ownership and acquisitions through a company require their own classification. Article 17 also contains a separate 10% rule for certain entities domiciled or controlled from listed low-tax jurisdictions. Entity purchases should always be modelled separately.

• Confirm each buyer's tax residence on the acquisition date
• Check the tax classification and registered use of the property
• Calculate the position of each joint buyer and ownership share separately
• Do not assume every purchase by a foreign citizen is taxed at 7.5%

How the 7.5% amount is calculated

The general IMT rule calculates tax on the higher of the contractual price and the property's taxable value, known as VPT. If the price is €400,000 and the VPT is €360,000, applying 7.5% gives €30,000 of IMT. If the VPT is higher than the price, tax is normally calculated on the VPT.

The 7.5% rate is not the total purchase cost. Acquisition stamp duty is generally charged separately at 0.8% on the applicable value. A mortgage can also create stamp duty, and registration, legal, notarial, banking and technical costs remain separate.

Each of the three statutory exceptions requires different evidence

Article 17 lists three exceptions. The first concerns a buyer who falls within the statutory wording for having been considered tax resident in Portugal under Article 16 of the IRS Code. The second concerns a buyer who becomes Portuguese tax resident within two years after acquisition. The third concerns a qualifying residential letting completed within six months after acquisition and maintained for the required period.

The exceptions have different requirements. The buyer's tax history, the date residence begins, the property's use and the rental terms determine the evidence and procedure needed. Obtain the IMT calculation before signing the CPCV rather than relying on a planned move or lease.

Moving to Portugal within two years does not create an automatic refund

Where the buyer becomes Portuguese tax resident within two years after acquisition, the Code allows the Portuguese Tax Authority to cancel, on request, the difference between the IMT paid and the amount produced by the ordinary Article 17 rates. This is a request procedure, not an automatic adjustment.

The application must be submitted within six months from the date the buyer becomes tax resident. Keep evidence of the acquisition, original IMT assessment, tax-address update and the facts supporting residence under Article 16. Immigration status and tax residence should not be treated as identical.

The residential rental exception has continuing conditions

The rental exception requires the home to be placed on the residential rental market within six months after acquisition. The monthly rent must remain within the statutory moderate-rent limit, and the property must be rented for at least 36 months, consecutive or otherwise, during the first five years after purchase.

The request concerning the IMT difference must be filed within six months from the qualifying rental contract. Because the 36-month condition continues after that request, retain the registered contract, rent records and evidence that the legal conditions remain satisfied. Do not assume local accommodation, a seasonal arrangement or any residential lease will qualify.

Work out the possible tax outcomes before the CPCV

Before committing the deposit, ask a certified accountant or tax lawyer to calculate the tax as a resident, as a non-resident and under any exception you intend to use. The review should identify the buyer, acquisition date, ownership share, property classification, price, VPT, intended use and evidence needed after completion.

IMOJA can organise the buying process and provide an indicative calculator. It does not determine tax residence, approve an exemption or submit a tax opinion. The final IMT assessment and any later request remain matters for the Portuguese Tax Authority and the buyer's appointed tax professional.

• Confirm tax residence before agreeing the budget
• Check both the price and current VPT
• Add stamp duty and transaction costs separately
• Record every deadline for a residence or rental request
• Recheck the law and AT procedure before completion