If you're buying property in Portugal in 2026, IMT is the single biggest cost you'll face at the notary — bigger than stamp duty, bigger than legal fees, sometimes bigger than the deposit itself. And the rules just changed for non-residents. Here's what actually happens, who pays what, and how to avoid overpaying.
What Is IMT?
IMT — Imposto Municipal sobre as Transmissões Onerosas de Imóveis — is a one-off municipal tax charged on the transfer of real estate. It's paid by the buyer, calculated on whichever is higher: the price you actually paid or the property's official tax value (the Valor Patrimonial Tributário, or VPT). You settle it through Portal das Finanças before the deed is signed — the notary won't proceed without proof of payment.
Don't confuse it with IMT-IP (Instituto da Mobilidade e dos Transportes), the separate authority that handles vehicle registration and driving licences. Same three letters, completely different institution — this guide is about the property tax.
How IMT Is Calculated: The Progressive Brackets
IMT is charged on a progressive scale. Each bracket has a marginal rate and a deduction (parcela a abater), and the tax is worked out as:
IMT = taxable value × marginal rate − parcela a abater
Mainland Portugal uses two scales for residential property. Which one applies depends on how you're buying the home:
- Own permanent home (habitação própria e permanente, HPP) — the home you'll actually live in as your main residence. This scale gives genuine relief on lower-priced homes, starting at 0%.
- Secondary or other housing — a second home, holiday home, buy-to-let, or a purchase by someone who won't make it their permanent residence in Portugal. This scale starts at 1%.
HPP scale (own permanent home) — mainland 2026
| Taxable value (higher of price / VPT) | Marginal rate | Parcela a abater |
|---|---|---|
| Up to €106,346 | 0% | — |
| €106,346 – €145,470 | 2% | €2,126.92 |
| €145,470 – €198,347 | 5% | €6,491.02 |
| €198,347 – €330,539 | 7% | €10,457.96 |
| €330,539 – €660,982 | 8% | €13,763.35 |
| €660,982 – €1,150,853 | 6% (flat) | — |
| Over €1,150,853 | 7.5% (flat) | — |
Secondary / other housing scale — mainland 2026
| Taxable value (higher of price / VPT) | Marginal rate | Parcela a abater |
|---|---|---|
| Up to €106,346 | 1% | — |
| €106,346 – €145,470 | 2% | €1,063.46 |
| €145,470 – €198,347 | 5% | €5,427.56 |
| €198,347 – €330,539 | 7% | €9,394.50 |
| €330,539 – €633,931 | 8% | €12,699.89 |
| €633,931 – €1,150,853 | 6% (flat) | — |
| Over €1,150,853 | 7.5% (flat) | — |
These brackets are updated each year, so re-check them rather than reusing an old table — the current figures are in our property-tax dataset.
A worked example
Take a €300,000 apartment (assuming price is at or above VPT). It falls in the €198,347–€330,539 band:
- As your own permanent home: €300,000 × 7% − €10,457.96 = €10,542.04.
- As a second home, or bought by a non-resident who won't live in it permanently: €300,000 × 7% − €9,394.50 = €11,605.50.
That difference — about €1,063 — is the same across every price point above €106,346, because it's simply the 0% first band you lose when the home isn't your permanent residence. It is not a doubling of the tax. Run your own figure through our IMT calculator before you commit to a purchase price.
IMT-Jovem: Relief for Buyers Under 36
If you're 35 or younger and buying your first own permanent home, the IMT-Jovem relief applies a 0% rate up to €330,539, then 8% on the slice from €330,539 to €660,982, and the standard bands above that. On a €300,000 first home, that takes IMT to zero. It's a resident-oriented relief — the property has to be your permanent home in Portugal — so it rarely helps a non-resident holiday-home buyer, but it's a major saving for young people settling here.
Flat Rates: Rural Land, Other Urban and Blacklisted Buyers
Not everything runs on the progressive tables. Some transfers carry a single flat rate:
- Rural land (prédios rústicos): 5% flat.
- Other urban property that isn't housing (e.g. commercial or mixed-use urban buildings): 6.5% flat.
- Buyer resident in a blacklisted jurisdiction (a tax haven on Portugal's official list): 10% flat, with no relief.
The 2026 Non-Resident Flat Rate: 7.5%
The progressive tables above are the resident story. In May 2026 the government added a separate rule for buyers who are not tax-resident in Portugal. Under Decreto-Lei n.º 97/2026, de 20 de maio (which inserted n.º 10–12 into CIMT Art. 17.º), a flat 7.5% IMT applies to the acquisition of an urban property destined exclusively for habitation whenever the buyer is a non-resident — with no exemption or reduction, and regardless of the price. For that buyer it replaces the progressive brackets entirely.
The rule is based on tax residency, not nationality — EU and non-EU buyers are treated the same. Spend 183+ days a year in Portugal (or keep your habitual home here) and you're generally a tax resident whatever your passport; spend less and buy a home you won't live in, and the flat 7.5% applies.
The three carve-outs
The 7.5% is not charged where any one of these applies:
- You were already tax-resident in Portugal at the time of purchase (IRS Art. 16.º) — you just use the normal progressive rates.
- You become tax-resident within 2 years of the acquisition — you pay 7.5% upfront and reclaim the difference (see below).
- You let the home at a moderate rent — a residential lease at no more than €2,300/month signed within 6 months of purchase, and kept for at least 36 months (consecutive or interpolated) over the first 5 years.
That €2,300 ceiling isn't arbitrary: it's set at 2.5 × the minimum monthly wage (RMMG), which is €920 in 2026 — so it moves with the minimum wage each year.
The refund mechanism
Where the "becomes resident within 2 years" or the "moderate-rent letting" route applies, the Tax Authority (AT) annuls, on request, the difference between the 7.5% you paid and what the normal progressive rates would have given — a refund down to the standard scale (CIMT Art. 17.º n.º 11). You must file the request within 6 months of becoming resident or signing the lease (n.º 12). Either way you pay the full 7.5% at completion and reclaim later, so budget for the full amount upfront regardless of your plans.
Don't confuse this with a separate rule in the same decree: DL 97/2026 also created a 10% IMT agravamento where a home bought at the reduced own-permanent-home rate isn't actually used as your permanent home within the required period. That's an anti-abuse clawback, not the non-resident rate.
Resident vs Non-Resident: What You'll Actually Pay
For a home you'll live in, residents use the progressive HPP scale (from 0%). A non-resident buying urban housing pays the flat 7.5% — unless one of the carve-outs applies.
| Resident (own permanent home) | Non-resident (urban housing, 2026) | |
|---|---|---|
| Rate structure | Progressive HPP, ~0–8% by bracket | Flat 7.5%, no relief |
| Primary-residence relief | Yes, 0% up to €106,346 | Not available |
| IMT-Jovem (under 36) | Available on a first permanent home | Not available |
| €300,000 apartment (approx.) | €10,542 | €22,500 |
| Stamp duty (Imposto do Selo) | 0.8% | 0.8% |
| Refund route if circumstances change | N/A | Become resident within 2 years, or moderate-rent let (≤€2,300/mo, ≥36 months) |
On that €300,000 home the difference is stark: a resident buying it as their permanent home pays about €10,542, while a non-resident holiday-home buyer pays 7.5% = €22,500 — roughly double. (Even against the secondary-home progressive scale, where a resident second home would cost ~€11,606, the flat rate is far higher.) These figures are illustrative; VPT quirks and municipal specifics move the final number, so verify with a lawyer or accountant and the property-tax dataset before you sign a promissory contract.
The Other Costs Stacked on Top
IMT is the headline, but it's not the only line on your closing statement:
- Stamp duty (Imposto do Selo): a flat 0.8% of the purchase price or VPT, whichever is higher.
- IMI — the annual municipal property tax, typically around 0.3%–0.45% of the VPT for urban property (0.8% for rural), billed every year you own the property.
- AIMI — an additional wealth-style surcharge that kicks in above a €600,000 per-person allowance on higher-value holdings; check current thresholds before assuming it applies to you.
- Notary, registration and legal fees — usually a smaller slice but still worth budgeting several hundred to a few thousand euros.
Add it up and a non-resident buyer should realistically plan for around 8.3% of the purchase price in acquisition costs (7.5% IMT + 0.8% stamp duty, before notary, registration and legal fees), versus roughly 6% for a resident buying the same property as their permanent home.
The Buying Process, Step by Step
- Reservation/offer — informal, sometimes backed by a small holding deposit.
- CPCV (promissory contract) — the binding preliminary agreement; a deposit (commonly 10–30%) is paid here.
- IMT and stamp duty settled — via Portal das Finanças, before the deed. No payment, no deed.
- Escritura (deed) — signed at the notary, ownership transfers, and the property is registered.
You'll need a NIF (Portuguese tax number) and a Portuguese bank account before any of this can happen — most non-resident buyers arrange both remotely through a fiscal representative. If you haven't sorted your NIF yet, it's worth getting professional help early rather than discovering the gap mid-transaction; see our tax consultation service if you want someone to walk the numbers and paperwork with you before you sign anything.
One thing worth stating plainly: buying property no longer grants a Golden Visa. The real-estate route was removed some time ago, so don't structure a purchase around residency expectations — check our visas pillar if residency by investment is actually your goal.
Common Mistakes
- Assuming the resident rate applies because you plan to move here eventually. Unless you're already tax-resident when the deed is signed, a non-resident buying urban housing pays the flat 7.5% and reclaims later — cash flow matters.
- Ignoring the VPT. If the official tax value is higher than your purchase price, IMT is calculated on the VPT, not what you paid.
- Missing the payment window. IMT must be settled before the deed; leave this to the last minute and you risk delaying completion.
- Forgetting IMI and AIMI exist. Buyers budget for IMT and forget the annual bills that follow.
Frequently Asked Questions
Nationality doesn't matter — only tax residency does. The 7.5% non-resident rule is based on tax residency, not passport, so EU and non-EU buyers are treated the same. An EU citizen who isn't tax-resident in Portugal pays the same flat 7.5% on urban housing as anyone else.
Yes, within limits. If you become a Portuguese tax resident within two years of the purchase, you can apply to the Tax Authority to annul the difference between the 7.5% you paid and the standard progressive rate you'd have paid as a resident (CIMT Art. 17.º n.º 11). The same refund applies if you let the home at a moderate rent (≤€2,300/month) for at least 36 months in the first five years. File the request within six months of becoming resident or signing the lease.
Yes — IMT-Jovem gives buyers aged 35 or under a 0% rate up to €330,539 on their first own permanent home, which zeroes IMT on most starter homes. It's a resident-oriented relief: it doesn't apply to second homes or to non-resident holiday-home purchases.
No — they're often confused because the names are so similar. IMT is a one-off tax paid once, at purchase; IMI is an annual municipal property tax you pay every year you own the home.
Finanças uses the VPT, a value it assigns to the property based on location, size, age and other factors, and compares it with your declared purchase price — IMT is charged on whichever figure is higher.
No. The real-estate investment route for the Golden Visa was removed, so a property purchase on its own doesn't create a residency pathway. If residency is the goal, look at routes like the D7 or D8 instead — our visas guide breaks these down.
Property taxes and residency rules are moving fast in Portugal right now, and the brackets are reviewed every year. Before you sign a CPCV, it's worth having someone check your residency status, your NIF setup and your numbers against the current property-tax dataset.
Buying property in Portugal? Talk to our tax consultation service before you sign anything — we'll walk through your IMT exposure, residency timing and the full cost of closing so there are no surprises at the notary.