Buying property in Portugal with crypto: how the deal works in 2026

In brief

As of 6 November 2026, the safe route to buy Portuguese property with crypto is to treat the coins as your source of funds: convert to euros through an authorised provider and pay through a bank account, with the notary seeing the whole history. Press reports say a deed settled directly in crypto, as an exchange (permuta), has been possible since a 2022 notarial rule, but we could not confirm the rule text or how it works in 2026. Your coins are taxed at 28% if held under 365 days and are exempt at 365 days or more, as reported for Portuguese tax residents. Not legal or tax advice.

What "buying with crypto" means in Portugal

Most buyers have coins on an exchange or in a wallet and want an apartment in Lisbon, Porto or the Algarve. Two different things hide behind the phrase. In the first, you sell coins, receive euros in a bank account and pay like any other buyer. In the second, the seller accepts the coins themselves and the deed records an exchange of the property for digital assets. The second is rarer, slower and asks more of both sides.

For the general picture across countries, start with buying property with cryptocurrency: how it works, countries and risks. For the popular idea that cash or crypto makes a purchase simpler and anonymous, see the myth page. Portugal is not anonymous in either case: the notary identifies the parties, the property is registered, and the money needs a documented origin.

What is reported and what is not confirmed

• Portuguese press reports that the Order of Notaries drew up its own rule for deeds paid in crypto when there is no conversion into legal tender. The same reports say that before it, converting to euros was compulsory, and that after it a deal fully in crypto became possible as an exchange of digital money for the right to the property.
• The first deed fully in crypto is reported to have been signed in Póvoa de Varzim in May 2022. Later press describes a small number of such deeds a year, so this is a niche, not the normal way to buy.
• A law firm explains that such a transfer follows the regime of an exchange rather than a sale, and that the party who receives the property pays the transfer tax (IMT) and stamp duty on the general terms.
• We could not find the text of the notarial rule, its date of entry into force or any 2026 update. Treat everything in this list as reported, and ask the notary in writing before you plan around it.

Step by step

1. Decide the route early: conversion to euros (the common one) or a direct exchange (rare, ask whether the notary will do it). Do this before you pay a deposit. 2. Get a Portuguese tax number and a bank account if you do not have them; see tax numbers for foreign buyers. 3. Choose the provider. Since 1 July 2026 only providers authorised under MiCA may serve clients in the EU, so check the register of the Banco de Portugal and the CMVM, or the authorisation of an EU provider passported into Portugal. 4. Prepare the paper trail before the promissory contract: exchange statements, wallet history, tax filings. See the documents checklist for proving crypto income. 5. Convert in stages if the amount is large, to the bank account that will pay, and keep every confirmation. Do not convert on the morning of signing. 6. Sign the promissory contract with the price in euros and a clear payment schedule. 7. Pay IMT and stamp duty, then sign the deed before the notary and register the title. For the costs see Portugal: prices and buying costs. 8. Keep the file. A later sale, a bank question or a tax review will ask where the money came from.

Your coins: tax on the conversion

The common reading, from several vendor guides, is that Portuguese tax residents pay 28% on gains from crypto held for less than 365 days, while gains on coins held for 365 days or more are exempt. This framework dates from the 2023 State Budget law (Law 24-D/2022) and, according to one guide, was not changed by the 2026 budget. No tax authority text was opened.

Two cautions. One guide says that holdings kept with institutions outside the EU/EEA or in jurisdictions without an information-exchange agreement lose the exemption and are taxed at 35%; this is one source and unverified. And everything here is about Portuguese tax residents. If you are tax resident elsewhere, your own country usually decides, so ask an adviser where you are resident before you convert. See also the source-of-funds and tax article.

Illustrative arithmetic on stated assumptions, not a quote: you bought coins for €120,000 and they are worth €300,000 when you convert to pay for an apartment. The gain is €180,000. If the holding period is under 365 days and you are a Portuguese tax resident, 28% of €180,000 is €50,400. If the exemption applies, it is zero. The apartment price does not change either way.

What the notary and the bank will ask

• Identity documents and the tax number of each party.
• The origin of the money. Reports about the rule for crypto-settled deeds say the notary asks for the full history of the crypto assets since acquisition and the records of the wallets involved.
• A reported threshold of €200,000, above which a crypto-settled deal must be notified to the authorities and the value of the coins compared between the promissory contract and the deed. This comes from an old news article and we could not confirm it is in force.
• For a conversion route, the bank asks the same questions about the provider and the incoming transfer, and may ask for the exchange statements.

If you hold a Russian, Belarusian, Kazakh or Ukrainian passport, expect more questions rather than fewer: banks and notaries screen passports to different degrees. This is a fact of the process, not a place to look for shortcuts; see bank checks for Russian citizens living in the EU.

Choosing a provider: MiCA

Portugal implemented MiCA with Law 69/2025 of 22 December. Providers registered with the Banco de Portugal under the earlier anti-money-laundering regime could keep operating until 1 July 2026 or until a MiCA decision, whichever came first. The Banco de Portugal authorises the providers and the CMVM supervises public offers and conduct. Reports say working without authorisation is a very serious administrative offence, with fines up to €5 million.

What it means for you: before sending a large sum, check on the regulator's own register that the provider is authorised, and prefer a provider that will give you a statement of the conversion in a form the bank accepts. Aggregator lists of "authorised" firms are not a substitute.

Costs and timing

We found no sourced range for conversion spreads or provider fees, so we give none. Plan the real costs you can calculate: IMT and stamp duty, notary and registry fees, a lawyer, and the cost of price movement. A coin that falls 10% in the three weeks between the promissory contract and the deed leaves you €30,000 short on a €300,000 price, so convert early or in stages and keep a buffer. For typical purchase costs and prices see what you can buy in Portugal for €150,000-600,000.

Red flags

• A seller or developer who wants coins sent to a wallet before any contract, deed or escrow.
• A "crypto-only discount" or pressure to pay today.
• An agent who says the notary does not need to see where the money came from.
• A developer or platform with no registered company, no address, and promises of guaranteed returns.
• A request to split the payment between a bank and a wallet "to save tax".
• A seller who will not name the notary or lawyer in advance.

FAQ

Can I pay the seller directly in Bitcoin in Portugal? Press reports say a deed settled in crypto, as an exchange, has been possible since a 2022 notarial rule, but it is rare and we could not confirm the rule or its 2026 status. The usual route is conversion to euros and a bank payment. Ask the notary in writing before you rely on a direct exchange.

Do I pay tax when I convert crypto to euros for a purchase? If you are a Portuguese tax resident, the reported rule is 28% on gains from coins held under 365 days and no tax at 365 days or more. If you are tax resident elsewhere, your country's rules usually apply. Ask an adviser where you are resident before converting.

Will the notary ask where my crypto came from? Yes. Expect questions on the origin of the money, and for crypto-settled deeds reports mention the full history of the assets and the wallet records. Prepare the files in advance.

Which exchanges or providers can I use? Since 1 July 2026, providers serving EU clients must be authorised under MiCA. Check the register of the Banco de Portugal and the CMVM, or the authorisation of an EU provider, before sending money.

Does a crypto purchase give me residence in Portugal? No. Buying a property does not by itself give a residence permit. See the rules by country and check the current residence routes with a lawyer.