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

In brief

As of 6 November 2026, buying Spanish property with crypto means converting your coins to euros: the price is expressed and registered in euros in the deed signed before the notary, and you show where the money came from. Press says there is no legal ban on agreeing to pay in crypto, and reports one July 2026 purchase for €40,000 done through a notary and an exchange supervised by the Banco de España, presented as a single case. Gains on your coins fall into the savings tax base, from 19% up to €6,000, 21% to €50,000 and 23% to €200,000, as given by vendor guides. Not legal or tax advice.

What "buying with crypto" means in Spain

Two different things hide behind the phrase. In the first, you agree the price in euros, sell coins through a provider, receive euros in a bank account and pay like any other buyer. In the second, buyer and seller agree to settle in coins and the conversion takes place around the signing. Even then the deed expresses the price in euros, so in both cases the euro is the unit of the transaction and the coins are the way you fund it.

For the picture across countries, see buying property with cryptocurrency: how it works, countries and risks. For the idea that cash or crypto makes a deal simpler and anonymous, see the myth page. In Spain nothing about the property is anonymous: the notary identifies the parties, the deed goes to the Land Registry, and the origin of the money is checked.

What is reported and what is not confirmed

• Press reports that the price must be expressed and registered in euros in the public deed. The agreement may be reached in crypto, but at the moment of signing the amount is converted into euros.
• The same press says there is no rule that forbids agreeing payment for a property in bitcoin or other crypto-assets.
• The buyer has to show the origin of the funds to the notary, as in any purchase.
• A July 2026 article describes a €40,000 purchase done with crypto, a notary and an exchange supervised by the Banco de España. The outlet presents it as a possible starting point, not as a general practice.
• We did not research how a mortgage interacts with a crypto-funded purchase. If a bank finances part of the price, the bank sets its own conditions, so ask it before you rely on crypto for the down payment.

Step by step

1. Agree the price in euros. A price in coins moves every day and the deed will not carry it. 2. Get your Spanish NIE and a bank account; see tax numbers for foreign buyers. 3. Choose the provider. Since 1 July 2026 only providers authorised under MiCA may serve EU clients. Check that the provider is authorised by the CNMV or registered with the Banco de España. 4. Prepare the paper trail before you sign the reservation or the deposit contract: exchange statements, wallet history, tax filings. See the documents checklist for proving crypto income. 5. Convert in stages to the Spanish bank account that will pay, keep every confirmation and send nothing to the seller in coins before the deed. 6. Sign the private contract, pay the deposit by bank transfer, then sign the deed before the notary with the price in euros. 7. Pay the transfer tax or VAT, notary, registry and lawyer. The rates depend on the region and on whether the home is new or resale; see Spain: prices and buying costs. 8. Keep the file for the tax return, the bank and any later sale.

Your coins: tax on the conversion

Spanish tax residents report gains from selling or swapping crypto in the savings base of the personal income tax. Vendor guides give 19% up to €6,000, 21% from €6,000 to €50,000 and 23% from €50,000 to €200,000. The bands above €200,000 differ between guides, so we do not use them. Spain does not distinguish short-term from long-term gains in those guides: the same bands apply to a coin held a day or ten years. Gains are reported in the annual return (Modelo 100).

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, within the bands up to €200,000. 19% of €6,000 is €1,140. 21% of the next €44,000 is €9,240. 23% of the remaining €130,000 is €29,900. The total is €40,280, about 22% of the gain. This applies if you are a Spanish tax resident; if you are tax resident elsewhere, your own country's rules usually apply. Ask an adviser before converting. For the Spanish tax on a later sale of the property see capital gains tax on sale in Spain, and for the general picture the source-of-funds and tax article.

Modelo 721 is a separate duty. Sources give a €50,000 threshold for crypto held with foreign custodians on 31 December, filed by 31 March (Royal Decree 249/2023). Whether coins in a self-custody wallet count is described differently, so ask an adviser if you hold both.

What the notary will ask

• Identity documents and the tax number of each party.
• The origin of the funds: statements and records that show where the euros come from. For a crypto-funded purchase this means the exchange history, the tax filings and the conversion confirmation. See the documents checklist.
• How the money moves: payments are expected through a bank, with the transfers traceable.

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

The MiCA transitional period in Spain ended on 1 July 2026, and since then only providers authorised by the CNMV can serve clients under MiCA. The CNMV warned that an investor working with an unauthorised entity does not get the protection of the regulation. The Banco de España keeps a register of providers under the Spanish rules, and the CNMV said that providers listed on its grey list are removed from it once they are in that register.

What it means for you: before sending a large sum, check the CNMV and Banco de España registers for the provider, and prefer one that will give you a statement of the conversion in a form your bank accepts. A list on an aggregator is not a register.

Costs and timing

We found no sourced range for conversion spreads or provider fees, so we give none. Plan the costs you can calculate: transfer tax or VAT, notary and registry, a lawyer, and the effect of price movement. A coin that falls 10% in the weeks between the deposit 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 prices and typical costs see what you can buy in Spain for €100,000-400,000.

Red flags

• A seller or developer who wants coins sent to a wallet before any contract or deed.
• 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 price quoted only in coins, with no euro price in the contract.

FAQ

Can I pay the seller in Bitcoin in Spain? Press says nothing forbids agreeing payment in crypto, but the deed must express the price in euros and the amount is converted at signing. The practical route is to convert through an authorised provider and pay by bank transfer. A direct payment in coins before the deed is a red flag.

Do I pay tax when I convert crypto to euros for a purchase? If you are a Spanish tax resident, the gain is taxed in the savings base, with bands of 19%, 21% and 23% up to €200,000 as given by vendor guides. If you are tax resident elsewhere, your country's rules usually apply. Ask an adviser before converting.

Will the notary ask where my crypto came from? Yes. The buyer shows the origin of the funds to the notary as in any purchase. Prepare exchange statements, wallet history and tax filings in advance.

Which exchanges or providers can I use? Since 1 July 2026, providers under MiCA must be authorised by the CNMV, and the Banco de España keeps its own register. Check both registers before you send money.

Does buying property with crypto give me a residence permit in Spain? No, buying a home does not by itself give residence. See what you can buy in Spain and check the current residence routes with a lawyer.