If you sell, inherit or receive a property in Spain as a gift, there is a good chance you will come across the term plusvalía municipal — formally known as Impuesto sobre el Incremento de Valor de los Terrenos de Naturaleza Urbana (IIVTNU). It is a local tax that many foreign property owners do not discover until they are in the middle of a transaction.
In this article we explain what the tax involves, who pays it and when it falls due.
What is plusvalía municipal?
Plusvalía municipal is a local tax charged on the increase in the value of urban land since the property last changed hands. It is not the overall gain on the property that is taxed, but specifically the element relating to the land (not the building).
Each municipality in Spain sets its own rates and calculation methods within the limits set by law. This means the amount can vary depending on where the property is located.
When does the tax liability arise?
Plusvalía municipal is triggered in three situations:
- Sale of a property — when you sell a home or commercial premises.
- Inheritance — when you inherit a property following a death.
- Gift (donación) — when a property is transferred as a gift, for example from parents to children.
Who pays the tax?
It depends on how the property changes hands:
- On a sale: it is the seller who pays, unless the seller is non-resident — in which case the parties can agree that the buyer takes responsibility.
- On an inheritance or gift: it is the recipient (the heir or the person receiving the gift) who pays.
How is the tax calculated?
Following a ruling by Spain’s Constitutional Court in 2021, there are now two calculation methods, and the taxpayer has the right to choose whichever is more favourable:
- Objective method — based on the property’s official cadastral land value multiplied by municipal coefficients for the period of ownership.
- Real gain method — based on the actual increase in the value of the land since the property was acquired.
If the property has not increased in value since acquisition — or if its value has fallen — it may be possible to pay no tax at all. This is an important safeguard for sellers who have made a loss.
When must the tax be paid?
Deadlines vary depending on the circumstances:
- Sale or gift: within 30 working days of the transaction date.
- Inheritance: within 6 months of the date of death, with the option to extend to 12 months by applying in time.
The declaration is submitted to the municipality where the property is located.
What happens if you do not pay on time?
If the tax is not paid within the deadline, late-payment interest and administrative penalties apply. It is therefore important to act quickly after a property transfer — particularly in the case of an inheritance, when you are often going through a difficult period.
Do you need help?
At Colás Abogados we handle plusvalía municipal as part of all property and inheritance transactions we carry out. We calculate the tax, choose the most favourable method and ensure that everything is declared correctly and on time.
Any questions? Contact us at info@colas-abogados.com or call us on +34 629 549 430.