Portugal · Tax information · Information, not legal advice — as at 30 August 2026
The value you declare when you inherit in Portugal — and the tax you pay when you sell
When a Portuguese estate is declared to the tax authority, every asset goes in at a value — for a property, normally its official tax value (the VPT), which is often far below what the property is really worth. For close family no stamp duty is payable either way. But the value that counts at the death usually becomes your starting value for capital-gains tax when you later sell — so a low value now can mean a larger tax bill later. It is one of the few numbers in a succession worth pausing on before the declaration is filed, not after.
Where the number comes from
Every Portuguese succession includes a declaration of the estate to the tax authority — the stamp-duty return, due by the end of the third month after the month of the death — and with it a list of the assets, each at a value. For a property, the value that normally counts is not the market price but the property’s official tax value — the VPT (valor patrimonial tributário) on its tax record. On an older property that hasn’t changed hands for years, the VPT is often far below what the property would actually sell for.
Why the number matters even when no tax is due
For most families it isn’t the stamp duty: spouses, children, grandchildren, parents and grandparents are exempt, and the 10% charge touches only other heirs. A low value at the succession stage therefore “saves” a close-family heir nothing at all. What the number quietly does instead is set the starting point for the future: in broad terms, the value that counted at the death becomes the heir’s acquisition value for capital-gains purposes — the value the gain is measured from when the property is later sold.
What that looks like in figures (illustrative only)
Say a house has a VPT of €90,000 but is really worth about €300,000, and the heirs sell it a year after the death for €310,000. Measured from the VPT, the taxable gain is roughly €220,000; measured from a value near the true worth at the death, it would be closer to €10,000. Since 2023 every non-resident seller — UK residents included — is taxed the same way: half the gain goes into a Portuguese tax return at the progressive scale, with your worldwide income counted only to set the rate. Someone with an ordinary salary at home is therefore usually already at the top of that scale, which reaches 48% (the top band begins at €86,634 of taxable income — 2026 figures). On a gain of €220,000 that is roughly €52,800 at the top rate — less where your worldwide income is modest; on a gain of €10,000, roughly €2,400. Same house, same sale, same family — and the difference was settled by a number typed into a form months earlier.
The moment to look is before filing
Whether the VPT on the record is current, whether a revaluation can or should be sought before the declaration goes in, how a non-exempt heir should weigh 10% today against tax saved tomorrow, and how it all interacts with your home-country tax position — these are tax questions, and they depend on the particular file. What matters is that they are asked before the declaration is filed, because the declaration is the moment the number is set. In our successions this check is built into the file as standard; where the numbers call for advice, we say so plainly and brief a suitable tax adviser precisely.
The same trade-off exists, in different forms, in Spain, Italy and France — see the tax questions to ask before you list an inherited property abroad.
(Information, not tax advice; figures are illustrative and stated as at the date above — tax values, rates and mechanics change with budgets.)