Iran Inheritance Tax Calculator 2026
Calculate inheritance tax in Iran based on the relationship with the deceased. Rates vary by category: direct heirs (0–15%), siblings (10–25%), and others (20–35%).
Iran Inheritance Tax
Iran imposes inheritance tax at progressive rates depending on the heir's relationship to the deceased. Direct heirs (spouse, parents, children) pay 0–15%. Siblings pay 10–25%. Others (distant relatives, non-relatives) pay 20–35%. This calculator uses the midpoint rate for each category.
2026 Rates: Direct 0–15%, Siblings 10–25%, Others 20–35%.
Iran Inheritance Tax Calculator 2026 — مالیات بر ارث
Calculate Iran inheritance tax by relationship category: direct 0-15%, siblings 10-25%, others 20-35%. Pie chart.
Rate range: 0% – 15%. Using average rate 7.5%.
Inheritance Amountریال ۱۰٬۰۰۰٬۰۰۰٬۰۰۰
Inheritance Taxریال ۷۵۰٬۰۰۰٬۰۰۰7.5% effective
Net Inheritanceریال ۹٬۲۵۰٬۰۰۰٬۰۰۰