Spain Annual Property Tax (IBI) & Plusvalía Municipal Calculator
Calculate both ongoing annual municipal property tax (IBI - Impuesto sobre Bienes Inmuebles) and capital gains tax on land transfers (Plusvalía Municipal - IIVTNU) under the dual calculation methods established by Royal Decree-Law 26/2021.
Spanish Municipal Property Taxes Explained
The Impuesto sobre Bienes Inmuebles (IBI) is an annual municipal tax paid by all property owners in Spain, levied directly on the official cadastral value (valor catastral).
The Reformed Plusvalía Municipal (IIVTNU)
Following Constitutional Court rulings, Royal Decree-Law 26/2021 reformed the tax on the increase in urban land value:
- No Gain, No Tax: If you sell a property at a loss, you are completely exempt from Plusvalía Municipal.
- Dual Option: The taxpayer can legally choose whichever calculation yields the lower tax bill: the objective coefficient method or the real actual gain method.
📊 Spanish Statutory Comparative Matrix (AEAT, TGSS & Legal Breakdown)
| Concepto Estatutario / Liquidacion | Importe Calculado |
|---|---|
| Liquidacion Principal / Importe Neto Final | 0,00 € |
Engr. Muhammad Shahzad
Principal Financial Systems Architect & Spanish Statutory Compliance Specialist
Lead software and systems architect specializing in high-performance browser computing, algorithmic validation, financial models, and zero-telemetry client-side privacy architecture.