How do you declare foreign assets in Spain (Modelo 720)?
For international residents in Spain, the Modelo 720 introduces significant multijurisdictional complexity. Financial profiles that incorporate US brokerage accounts, UK Individual Savings Accounts (ISAs), German or Portuguese real estate, and decentralized digital assets require precise statutory categorization. The rules dictating the 50,000-euro reporting threshold are highly specific, and applying incorrect historical exchange rates for foreign currencies invalidates the entire declaration.
Misinterpreting the classification of foreign trusts, omitting an international account by oversight, or filing late after the March 31 window results in severe financial penalties levied by Hacienda. A precise understanding of the statutory reporting requirements is mandatory before the spring filing deadline, especially when December 31 balances have moved since the prior year or assets have been added mid-year.
Common Modelo 720 challenges we solve
- US dollar and pound sterling balances converted with the wrong year-end rate
- Roth IRA and ISA accounts incorrectly classified across the three asset categories
- Crypto holdings filed on Modelo 720 instead of the new Modelo 721
- Foreign rental properties declared without correct cadastral-equivalent valuation
- Late filings triggering accumulated monthly recargos and data-sharing audits
- Beckham Law participants filing unnecessarily while under non-resident status
How does the Modelo 720 declaration work for international residents?
The Modelo 720 is strictly informational. It is not a tax assessment; no capital is remitted with its submission. Its regulatory purpose is to inform the Spanish government of assets legally held in foreign jurisdictions to prevent tax evasion. Hacienda cross-references the Modelo 720 against your annual income tax return (Modelo 100) and your Wealth Tax return (Modelo 714), which is where the actual tax consequences materialize if the numbers diverge.
Once filed, the declaration remains valid until a reported category increases by more than 20,000 euros compared with a previous filing, or until you add a new account or asset. Either event re-triggers the reporting obligation for that fiscal year even if you previously skipped filings because the thresholds were not met.
Why choose Tytle to process your Modelo 720?
Executing international asset declarations requires specialized cross-border financial expertise. Traditional gestorías focus exclusively on domestic banking structures and may lack the technical framework to process complex foreign investment portfolios accurately. Tytle provides a secure, asynchronous digital platform where you upload end-of-year brokerage statements, bank balances, title deeds, and crypto exchange reports. Our certified Spanish tax professionals manually audit each asset to ensure precise categorization under Spanish law, and our fixed-project pricing replaces unpredictable hourly billing. If you also hold crypto above the reporting threshold, our team extends the engagement to cover the separate Modelo 721 filing under one coordinated workflow.
What is the legal function of the Modelo 720?
The Modelo 720 captures three distinct categories of foreign assets. Each category has its own 50,000-euro threshold, and crossing the threshold in any single category triggers the obligation to declare every asset within that category.
Foreign bank accounts
Checking accounts, savings accounts, term deposits, and money-market accounts held outside Spain. The threshold is assessed against either the December 31 balance or the average balance of the final quarter, whichever is higher. Joint accounts must be declared at 100% of the balance, with the shared ownership identified in the filing.
Foreign investments, equities, and insurance
Brokerage accounts holding equities, bonds, mutual funds, and capitalization life-insurance policies. Pension wrappers such as US 401(k), IRA, UK SIPP, or certain portable corporate plans may fall under this category depending on whether you have reached retirement age or have immediate withdrawal rights.
Foreign real estate
Residential housing, land, and commercial properties held abroad. The declared value is typically the original acquisition price in euros, not the current market value, and each co-owner reports their proportional share. Rental income from those properties is declared separately on the Modelo 100.
Who is legally required to file the Modelo 720?
Individuals classified as Spanish tax residents — generally those residing in Spain for more than 183 days within a calendar year — must file the Modelo 720 if their foreign assets meet the statutory thresholds in any single category. The obligation is triggered the moment any one of the three categories crosses 50,000 euros, not only when total global net worth crosses a line.
Beckham Law exemption
Individuals enrolled in the Special Expatriate Regime are treated as non-residents for tax purposes. They are fully exempt from filing Modelo 720 for the duration of the regime. Filing by mistake while on Beckham can trigger a review of your non-resident status, so we verify your regime before preparing any declaration.
How does Tytle process your Modelo 720 filing?
Our filing workflow runs in four structured phases so you know what is happening at every stage.
Step 1 — Secure data collection (January)
You upload year-end statements for every foreign bank account, brokerage portfolio, pension wrapper, and property deed through our encrypted platform. We confirm the reporting threshold for each category before we start preparing the filing.
Step 2 — Valuation and Bank of Spain conversions (February)
Our specialists apply the official Banco de España exchange rate for December 31 to every foreign-currency value, categorize each asset under the correct Modelo 720 grouping, and verify co-owner splits where applicable.
Step 3 — Draft review and submission (March)
You review a complete draft before we file. On your authorization we submit electronically to Hacienda through the Sede Electrónica, and you receive the official Código Seguro de Verificación for your records.
Step 4 — Coordination with Modelo 100 and 714
We align the Modelo 720 dataset with the spring income tax filing and, when applicable, the Wealth Tax return. This synchronization is what prevents the cross-reference audits that Hacienda routinely runs on new residents, and it is often where gestorías that split the work between two teams lose visibility on the full taxpayer profile.
How does Modelo 720 interact with the Spanish Wealth Tax?
Filing the Modelo 720 directly impacts your exposure to the regional Impuesto sobre el Patrimonio. Hacienda uses the Modelo 720 data to calculate the Wealth Tax liability for high-net-worth residents, and the financial consequences vary sharply by autonomous community. In regions such as Madrid or Andalusia, Wealth Tax has been neutralized through regional allowances, which renders the Modelo 720 purely informational. In regions like Catalonia or Valencia, the Modelo 720 directly informs the regional assessment of your Wealth Tax for the subsequent spring filing, and inconsistencies produce immediate audit flags.
Why choose Tytle for Modelo 720 filing
Traditional gestorías are excellent at domestic Spanish accounting but rarely hold the cross-border expertise needed to classify a US Roth IRA, a UK ISA, a Portuguese PPR, or a German Immobilien portfolio under Spanish reporting rules. Tytle staffs specialists who work with these instruments every filing season and who apply Bank of Spain year-end exchange rates automatically to every currency in your portfolio.
Our secure asynchronous platform lets you share year-end statements without emailing sensitive documents. Fixed-project pricing means you know the cost of the filing before we begin, and the same team coordinates the Wealth Tax review (Modelos 714 and 718) if your net worth crosses the 2-million-euro gross reporting threshold. When the Beckham Law removes the obligation entirely, we confirm the exemption in writing so you do not over-report.