What Is IBI in Spain? Everything Property Owners Need to Know (2026 Guide)

If you’re buying or already own a property, understanding IBI in Spain is essential. It is one of the main annual costs of property ownership and applies to both residents and non-residents.

In this guide, we explain what IBI is, who has to pay it, how it is calculated, and what international buyers should know before purchasing a property on the Costa del Sol.

What Is IBI in Spain?

IBI (Impuesto sobre Bienes Inmuebles) is Spain’s annual municipal property tax. It is payable on all types of real estate, including residential properties, commercial premises, rural land and certain properties with special characteristics.

The tax is regulated by the Revised Text of the Local Treasury Law (Real Decreto Legislativo 2/2004) and is collected by the Town Hall (Ayuntamiento) where the property is located. It is one of the main sources of funding for local services such as road maintenance, street lighting, parks, public facilities and waste collection.

Unlike income tax, IBI is based on the ownership of a property rather than your income. It is an annual tax that must be paid for as long as you own the property.

Who Has to Pay IBI?

In general, every property owner in Spain is required to pay IBI.

The person who legally owns the property on 1 January of each tax year is responsible for paying that year’s IBI bill. When a property is sold during the year, the buyer and seller often agree to divide the cost proportionally, although this is a private agreement between both parties. Legally, the Town Hall will look to the owner registered on 1 January.

 

How Is IBI Calculated?

The amount of IBI you pay depends on two main factors:

• The property’s cadastral value (valor catastral), which is the official value assigned by the Spanish Cadastre.
• The tax rate set by the local Town Hall.

The cadastral value is usually lower than the property’s market value and is used for tax purposes only. Because every municipality sets its own tax rate within the limits established by law, IBI can vary considerably from one area to another.

For example, the annual IBI payable on a villa in Marbella may differ significantly from a similar property in Estepona or Benahavís.

When Is IBI Paid?

IBI is paid once a year, although the exact payment period depends on the municipality where the property is located.

Many Town Halls offer the option to pay by direct debit, which is the easiest way to ensure the payment is made on time. If IBI is not paid by the deadline, interest and surcharges may apply.

Are Any Properties Exempt from IBI?

Yes. Spanish law provides exemptions for certain properties, including some public buildings, diplomatic premises, religious properties, the Spanish Red Cross and other properties that meet specific legal requirements. These exemptions are limited and do not apply to the vast majority of privately owned homes.

Why Is IBI Important for Property Buyers?

When buying a property in Spain, it is important to understand that IBI is an ongoing annual cost of ownership. Alongside community fees, utilities and insurance, it should be included when calculating the yearly cost of owning a property.

Before completing a purchase, your lawyer will normally confirm that all outstanding IBI payments have been settled by the seller. This helps ensure there are no unpaid municipal taxes attached to the property.

Frequently Asked Questions

Is IBI the same throughout Spain?

No. Every municipality sets its own tax rate, so the amount payable varies depending on where the property is located.

Is IBI based on the purchase price?

No. IBI is calculated using the property’s cadastral value, not its market value or purchase price.

Do non-residents have to pay IBI?

Yes. Whether you live in Spain or abroad, if you own property in Spain you are generally required to pay IBI every year.

Can I pay IBI automatically?

Yes. Most property owners choose to pay by direct debit through a Spanish bank account to avoid missing the payment deadline.

Need Advice About Buying Property on the Costa del Sol?

Understanding the taxes associated with buying and owning property in Spain is an essential part of the purchasing process. At Christie’s Costa del Sol, we work closely with experienced legal and tax professionals to help our clients navigate every stage of their property purchase with confidence.

If you’re considering buying a property in Marbella, Estepona, Benahavís or the surrounding areas, our team will be happy to guide you through the process and answer any questions you may have about IBI and other property-related costs.

For any doubt about this tax or others related to the purchase and sale of a property, do not hesitate to contact us.