Is it possible for a foreign buyer to purchase property in Portugal?
Yes. Foreign citizens can buy property in Portugal, regardless of nationality or country of residence.
However, the process requires obtaining a Portuguese tax number (NIF), and in some cases appointing a tax representative. It may also involve opening a local bank account, arranging financing, and meeting the tax obligations associated with the purchase.
This guide explains, step by step, how the property purchase process works in Portugal for non-residents.

Why is a Portuguese tax number (NIF) required to buy property in Portugal?
The Portuguese Tax Identification Number (NIF) is required when buying or selling property in Portugal. It is used for tax purposes related to the purchase and is also needed to sign contracts and open a bank account.
For Portuguese citizens, the NIF is issued automatically. Foreign buyers must apply for one, whether they are residents or non-residents in Portugal.
To obtain a NIF, applicants must present a valid identification document, such as a national ID card or passport. For residents in Portugal, a residence permit is also accepted.
Non-residents may also be required to appoint a tax representative with a registered address in Portugal, depending on their tax situation.
When is a tax representative required?
A tax representative is an individual or company responsible for handling tax communications with the Portuguese Tax Authority.
Appointing a tax representative is required when a non-resident in Portugal, or a resident who leaves the country for six months or more to a country outside the European Union or European Economic Area, has tax obligations in Portugal.
The requirement to appoint a tax representative may also apply to individuals who:
- Are liable to pay taxes in Portugal;
- Receive or are expected to receive income in the country;
- Carry out or plan to carry out professional activity in Portugal;
- Hold a bank account in Portugal;
- Own property or other assets in the country.
Bank account in Portugal: when is it needed to buy property?
A bank account is required to carry out financial transactions and pay taxes related to the purchase of a property.
Opening a Portuguese bank account becomes mandatory if you need to apply for a mortgage with a Portuguese bank. In these cases, lenders require a current account to be opened to process monthly loan repayments.
Insurance premiums, such as life insurance and home insurance, are also typically debited from this account, as they are usually required when taking out a mortgage to purchase property.
How does a mortgage for non-residents work in Portugal?
The process of obtaining a mortgage for non-residents is broadly similar to that for residents. However, the loan-to-value ratio may be lower.
For European Union residents, financing can reach around 80% of the property value. For non-EU residents, it is typically up to 70% or less, depending on the bank and the applicant’s profile.
To apply for a mortgage, buyers must first obtain a Portuguese tax number (NIF) and then open a local bank account, as mentioned earlier. Banks will also require proof of income from the country of residence, such as payslips, tax returns, and bank statements covering the previous six months.
Repayment terms are usually up to 30 years, with the loan typically ending around the age of 70. In addition, banks generally require life insurance and home insurance as a condition of approval, as is the case for resident borrowers.
Who carries out due diligence, and why is it important in the property market?
Property due diligence may involve real estate agents, lawyers, and solicitors, depending on the complexity of the transaction.
The purpose is to review the legal status of the property, including documentation, outstanding charges, planning permissions, registry records, and any potential risks associated with the purchase. This process is essential to ensure that all relevant aspects of the property are known and that the transaction proceeds safely.
As part of this process, the estate agent may carry out a visual inspection of the property. This helps identify issues early and reduce the risk of unexpected costs later. In older buildings, it is particularly important to check for potential problems with plumbing, electrical systems, and to review older condominium meeting minutes where available, to identify recurring issues.
The estate agent will also analyse the market and compare the property with similar homes in the same area. This requires attention to detail, but it is important in assessing whether the asking price is reasonable for the buyer. It can also help determine whether the property represents a sound investment.
With this information, buyers can make more informed decisions and negotiate with greater clarity.
Is it important to sign a promissory purchase agreement (CPCV) as a non-resident buyer?
Yes. It is important to sign a promissory purchase agreement (Contrato-Promessa de Compra e Venda, or CPCV), whether the buyer is a resident or a non-resident.
This agreement sets out the main terms of the transaction before the final deed is signed. It typically includes the deposit amount, usually around 10% to 20% of the purchase price, the agreed sale price, and the deadlines for completing the transaction.
How long does it take to buy a property in Portugal as a non-resident?
The property purchase process for non-resident buyers in Portugal typically takes between one and three months up to the signing of the final deed.
If a mortgage is required, the timeframe can extend to around two to three months, as banks need additional time to review income and supporting documentation from foreign applicants.
More specifically, preparing the necessary documentation may take one to two weeks. The time spent searching for a property, negotiating with the seller, and signing a promissory purchase agreement (CPCV) can vary significantly depending on the transaction complexity.
Once financing is approved, where applicable, the final deed and property registration usually take between two and four weeks to complete.
What taxes does a foreign buyer pay when purchasing property in the Algarve?
A foreign buyer purchasing property in the Algarve is generally subject to the same taxes as Portuguese residents. These include IMT (Property Transfer Tax) and Stamp Duty. After the purchase, property owners are also liable for annual Municipal Property Tax (IMI) and, in some cases, an additional tax known as AIMI.
IMT is calculated based on the higher of the purchase price or the property’s tax value (VPT). It is a progressive tax, ranging from 0% to 8%, depending on the property value and its intended use. Certain exemptions or benefits may apply, including for buyers under 35 purchasing their first permanent residence, provided legal requirements are met.
There is currently a legislative proposal under discussion that could introduce a flat IMT rate of 7.5% for non-residents purchasing residential property. This measure is not yet in force and remains subject to parliamentary approval. It may also include specific conditions or exemptions in the final version of the law.
It is recommended to check the legislation in force at the time of purchase, as tax rules may change.
Stamp Duty remains a fixed rate of 0.8%, calculated on the higher of the purchase price or the property’s tax value (VPT). It is payable at the time of purchase.
IMI is an annual tax paid to the local municipality where the property is located. Rates generally range from 0.3% to 0.45%, depending on the municipality and the property’s tax value.
AIMI is an additional tax applied to higher-value property holdings, where the total tax value (VPT) exceeds €600,000 for individuals or €1,200,000 for jointly taxed couples.
While the process of buying property in Portugal as a foreign citizen is relatively straightforward, it still requires proper document preparation, an understanding of tax obligations, and careful review of the property itself. Professional support can help streamline each stage, from obtaining a tax number (NIF) through to completion.
At Casas do Barlavento, we have worked with international buyers acquiring property in the Western Algarve for over 20 years, including clients from the United Kingdom, Germany, France, the Netherlands and the United States. We operate across Aljezur, Vila do Bispo, Lagos, Monchique, Portimão, Silves and Lagoa.