A common relocation plan for US citizens is to move to Portugal, sell their former home in the United States shortly afterwards, and use the proceeds to purchase a new permanent home in Portugal. This raises an important question: Can the capital gain on the US property be excluded from Portuguese taxation if the property…

Portugal’s Incentive for Scientific Research and Innovation, known as IFICI, may allow qualifying new Portuguese tax residents to benefit from a special 20% Personal Income Tax rate on certain employment and self-employment income. For freelancers and technology professionals, an important question is whether this rate applies to all income earned from the same qualified activity,…

For Portuguese nationals moving abroad, changing the address registered with the Portuguese Tax Authority is not always sufficient to end Portuguese tax residence. This is particularly relevant where the destination is included in Portugal’s official list of countries, territories or regions considered to have a clearly more favourable tax regime. Under Article 16(6) of the…

Selling property belonging to an undivided inheritance in Portugal can produce very different tax consequences depending on what is legally transferred. The decisive distinction is between: the sale of an inheritance right or hereditary share as a whole; and the sale of a specific property belonging to the undivided inheritance. Under recent Portuguese case law…

Relocating to Portugal as a U.S. citizen creates unique tax obligations. Unlike most expatriates, Americans remain subject to U.S. taxation regardless of where they live. At the same time, Portuguese tax residency generally results in worldwide taxation in Portugal. Understanding how the Portugal–United States Double Tax Treaty works is essential to avoid double taxation, optimize…

Many expatriates living in Portugal receive their annual IRS tax assessment and are surprised by the amount due. In some cases, the assessment may be correct. In others, the tax liability may be higher than expected because of incorrect income classification, missing foreign tax credits, tax treaty issues, or NHR/IFICI benefits not being properly applied.…

A Growing Issue for Foreign Property Buyers in Portugal Many expatriates and foreign investors purchase property in Portugal before actually relocating to the country. A common scenario is where a taxpayer acquires a property intended to become their future permanent home, but substantial renovation works mean the property is not immediately habitable. Recently, some taxpayers…

Portugal has implemented significant changes to the VAT exemption regime for small businesses through Decree-Law No. 35/2025 and the accompanying guidance issued by the Portuguese Tax Authority under Circular Letter No. 25062/2025. These changes affect freelancers, consultants, digital nomads, self-employed professionals, and small business owners operating in Portugal, particularly those benefiting from the VAT exemption…

One of the most complex and frequently misunderstood international tax issues for Americans living in Portugal is the taxation of a Traditional IRA to Roth IRA conversion. The central question is simple: If a US taxpayer converts a Traditional IRA into a Roth IRA while being a Portuguese tax resident, does Portugal treat the conversion…

If you are a Portuguese tax resident and own a US LLC, understanding how Portugal taxes that structure is essential. Many expatriates, digital entrepreneurs, consultants, and investors assume that Portugal automatically follows the US tax treatment of a Limited Liability Company (LLC). In practice, this is one of the most common international tax mistakes made…