Why trust Buying in Portugal

Sourcing and review dates

Guides are written against official Portuguese sources covering property taxation, registration and regulation, and are reviewed periodically to keep them current. Every page shows the date it was last reviewed.

Where a rule or figure is genuinely uncertain, or depends on individual circumstances, the guide says so rather than presenting a single confident number.

Deterministic calculators

The purchase cost calculator and similar tools use fixed, published assumptions and formulas rather than opaque models. The same inputs always produce the same result, and the assumptions behind each figure are shown alongside it, so you can judge how it applies to your case.

No listings, no commissions

Buying in Portugal does not list properties for sale and does not take commissions or referral fees from sellers, developers or estate agents. There is nothing on this site pushing you towards a particular property.

An AI assistant grounded in this site

The AI assistant answers using this site's own approved content as its grounding, rather than making things up freely. When a question falls outside what it can answer reliably, it is designed to say so and direct you to Legal Support instead of guessing.

The legal team behind it

This site is produced together with Valente Veiga & Associados (VVA), a Portuguese law firm, whose experience advising buyers shapes how the guides describe real transactions. The distinction between this site's general information and VVA's formal legal services is kept clear throughout, as set out in the Legal Disclaimer.