Inheritance Tax in Catalonia Spain

Catalonia ISD — Progressive Rates, Planning Essential

Catalonia is one of the more challenging regions in Spain from an inheritance tax perspective. Unlike Madrid's near-zero rate, Catalonia applies a progressive ISD scale with rates from 7.65% to 32% and more limited reductions for direct descendants. While Catalonia has introduced some improvements in recent years — including a significant reduction for Group I — careful planning remains essential for Catalonia residents with significant assets or life insurance policies.

ISD Groups in Catalonia

• Group I (direct descendants under 21): Personal reduction of €100,000 per heir, plus €12,000 for each year under 21 (up to a maximum of €196,000). A significant improvement over earlier rules, though rates above the threshold still apply.
• Group II (direct descendants 21+, spouse, ascendants): Personal reduction of €100,000 per heir. Progressive rates from 7.65% apply above the threshold. No blanket bonification — effective rates are meaningful for larger estates.
• Group III (siblings, nieces/nephews, in-laws): Personal reduction of €50,000. Higher progressive rates apply — no significant bonification.
• Group IV (unrelated persons): Minimal reductions. Rates up to 32% on larger amounts.

Key Reductions Available in Catalonia

• Personal reduction of €100,000 per heir for Groups I and II (increased in recent legislation)
• Age-related additional reduction for Group I (€12,000/year under 21, max €196,000 total)
• 95% reduction on habitual dwelling (up to €500,000) for spouse, descendants and ascendants, subject to maintaining the property for 5 years
• 95% reduction on individual business, professional activity and qualifying company shares, subject to 5-year maintenance
• Special reduction for severely disabled heirs (Group I or II with disability ≥33%): up to €275,000

Catalonia Progressive Rate Scale

Above the personal reduction, Catalonia applies a progressive scale broadly in line with the national base rates. As an indicative guide, the rates range from 7.65% on the first tranche above the threshold up to 32% on amounts above approximately €800,000 per heir. A multiplier (coeficiente multiplicador) may further increase the liability depending on the pre-existing wealth of the beneficiary. Always obtain a specific calculation from a qualified Catalan tax adviser.

Filing Requirements

Inheritance returns are filed on Modelo 660 (and supporting Modelo 650 per heir) with the Agència Tributària de Catalunya (ATC) within six months of the date of death. Extensions of six months can be requested. A gestoría or tax adviser with specific Catalan ISD experience is strongly recommended given the complexity of the calculations involved.

Life Insurance and Catalonia ISD

Life insurance proceeds form part of the ISD base in Catalonia and are subject to the same progressive rates. The personal reduction (€100,000 per heir) applies against the combined estate value including life insurance. Given the higher effective rates in Catalonia, the structure of your policy and beneficiary designations is particularly important. Name beneficiaries directly in the policy rather than through your will — and consider the overall estate value when sizing your life insurance cover to ensure proceeds remain within the most favourable tax bands where possible.