Tax Advisory in Marbella: Experts in High-Net-Worth Individuals and International Investors

Tax advisory in Marbella focuses on the complex Spanish tax obligations of high-net-worth individuals (HNWIs) and international investors in one of Europe's wealthiest private residential markets, where luxury property portfolios, multi-jurisdictional residency structures, and cross-border estate planning intersect. Key taxes affecting Marbella-based individuals include the Solidarity Tax on Large Fortunes (ITSGF, applicable from EUR 3 million net assets at rates of 1.7–3.5%), Andalusia's 99% ISD reduction on direct-line inheritance transfers, IRNR on Spanish-source income for non-residents (Royal Legislative Decree 5/2004), and the Beckham regime (Art. 93 LIRPF) for qualifying professionals relocating to the Costa del Sol.

Why HNWI taxation in Marbella requires specialist advisory

Marbella is one of the world’s capitals of private high-net-worth individuals. The Golden Mile, Sierra Blanca, La Zagaleta, and Puerto Banús concentrate a level of wealth with no parallel in southern Europe, with residents and investors from more than 70 countries. This diversity of origins and wealth profiles creates a tax complexity that goes far beyond what a conventional tax practice can manage.

An error in Wealth Tax planning for a €10 million property portfolio can mean hundreds of thousands of euros in over-taxation annually. A poorly planned ISD on a cross-border inheritance can take up to 30% of the asset transferred. And a badly managed residency position can generate devastating double taxation between Spain and the client’s home country.

Our Marbella tax team: specialists in HNWIs, non-residents, and international investors

Our team at the Marbella office comprises specialists experienced in the tax management of high-net-worth private estates and international families. We work in Spanish, English, German, French, and Arabic, and maintain close working relationships with leading advisers in our clients’ primary countries of origin: the UK, Germany, France, the Netherlands, Gulf states, and Latin America.

This network allows us to design globally coherent tax strategies: optimisation in Spain cannot contradict the client’s obligations in their primary country of tax residency. An IRNR structure that is efficient in Spain but generates a transparency tax problem in Germany is not a good strategy — it is a problem disguised as a solution.

The most frequent and costly tax risks for HNWIs with Marbella assets

In our experience, the most common and expensive errors for HNWI profiles with Marbella assets are:

1. Incorrect property valuation for Wealth Tax: many taxpayers declare the Wealth Tax base at rateable value when the market value is substantially higher (or vice versa). The IP taxable base is the highest of three values: rateable, administratively verified, or acquisition price.
2. Not planning succession before it becomes urgent: cross-border inheritance ISD without prior planning can be devastating. Lifetime planning — gifts, life insurance, trusts — can dramatically reduce the tax burden.
3. Suboptimal property ownership structure: choosing between individual ownership, a Spanish SL, SICAV, or a non-resident entity has material tax consequences for Wealth Tax, IRNR, capital gains, and ISD that must be analysed before the transaction.
4. Not applying the Beckham regime when eligible: the application deadline is six months from the start of activity. Missing it through a late filing means losing the advantage for six years.

What our Marbella tax advisory service includes

From the Marbella office we provide the complete service for high-net-worth individuals and international investors: personal and succession wealth planning, IRNR and fiscal representation, Beckham law management, Wealth Tax and ISGF planning, Andalusian ISD on inheritances and gifts, tax advisory on luxury property transactions, and international coordination with advisers in the home country.

For businesses operating on the Costa del Sol — hospitality, real estate, HNWI-focused services — we also provide the full fiscal compliance cycle and strategic IS planning.

Book a private consultation with our Marbella team to assess your Spanish tax position. Confidentiality and discretion are part of our service standard.

Contact us through the Marbella office.

Marbella: wealth management and international investor tax advisory

Marbella and the Costa del Sol represent one of Europe’s most concentrated HNWI (high-net-worth individual) residential and investment markets. The combination of climate, lifestyle, infrastructure, and a long-established international community of business owners, investors, and retirees creates a highly specific advisory demand profile: sophisticated wealth management, complex non-resident tax structures, HNWI family planning, and cross-border investment structures involving multiple jurisdictions.

Tax advisory in Marbella from BMC is tailored to this client profile — international in outlook, experienced with complex structures, and demanding in terms of advice quality. We advise on Spanish tax law in the context of international structures, coordinating with our clients’ advisers in the UK, Switzerland, Monaco, UAE, and other jurisdictions where our HNWI clients maintain connections.

Wealth tax planning for Marbella residents

Marbella falls within the Comunidad Autónoma de Andalucía for IP (Wealth Tax) purposes. Following Andalucía’s modifications to its IP bonification structure, the interaction between Andalucía IP obligations and the national ITSGF (Solidarity Tax on Large Fortunes, applicable above EUR 3 million) requires careful planning.

For Marbella-resident HNWI clients, our wealth tax planning work covers:

• IP reporting obligations: declaration of worldwide assets at fair value in Modelo 714, with particular complexity for real estate (Spanish and foreign), business interests, financial investments, jewellery and art, and cash and deposits.
• ITSGF interaction: the ITSGF applies to taxable wealth above EUR 3 million at rates of 1.7-3.5%, with credit for IS and IP paid. For clients with significant net wealth, the ITSGF is the effective tax burden regardless of IP bonifications at regional level.
• Non-Spanish asset structuring: holding foreign assets through Spanish-resident structures (SPVs, holding companies) can reduce both the IP base and the ITSGF exposure, depending on the specific asset type and structure.
• Residency planning: for clients considering relocation to regions with more favourable IP treatment (Madrid, País Vasco, Navarra), the physical residency requirements and the timing of any change must be carefully managed.

Non-resident property investors

A significant proportion of Marbella’s property market involves non-resident purchasers — from the EU, UK, Russia, Middle East, and increasingly Latin America and Asia. Our advisory covers the full lifecycle of non-resident property investment in Spain:

• Pre-purchase structuring: direct ownership versus Spanish SL or foreign company ownership, considering IP, IRNR, ISD, and exit tax implications.
• Ongoing IRNR compliance: rental income reporting, imputed income declarations, and property tax (IBI) management.
• Capital gains on disposal: 3% retention management, capital gains calculation, and refund claims where applicable.
• ISD planning: for non-resident families owning Spanish property, inheritance planning that minimises ISD exposure on the eventual transfer.

Ley Beckham and international mobility

Marbella has become a significant destination for Ley Beckham applicants — particularly senior executives relocated to Spanish operations, entrepreneurs establishing Spanish entities, and remote workers under the digital nomad provisions. Our Ley Beckham team manages the full application process, annual compliance, and exit planning from the Costa del Sol office.

Contact our Marbella team for a confidential discussion of your wealth management, property investment, or residency tax planning.

Corporate structures for Marbella-based businesses

Marbella hosts a significant number of businesses serving the HNWI residential and tourism market — real estate development and management, luxury retail, hospitality, yacht brokering, and professional services. For these businesses, corporate structuring — the choice between operating through a Spanish SL, a Spanish holding structure, or a foreign entity with Spanish PE risk — has material IS and IVA implications that require specialist advisory. Our corporate tax team provides corporate structure reviews for Marbella-based businesses, ensuring that the legal form in use is appropriate for the scale and nature of the activity and that available IS deductions are fully utilised.