The Real Estate Tax, better known as IBI, is a tax contribution that is levied on real estate. This tax is of vital importance for owners and tenants, since it directly affects the ownership and use of properties. From Edward State, your real estate agency in Frigiliana , we will explore in detail different aspects related to the IBI, from its calculation to the properties exempt from this tax.
How to calculate the IBI
Calculating the IBI is essential to anticipate and properly manage tax obligations. The calculation of the IBI is based on the cadastral valuation of the property, multiplied by the tax rate established by the municipality. The cadastral valuation considers aspects such as the location, size and specific characteristics of the property.
To correctly calculate the IBI, follow the following steps:
- Obtain the cadastral reference of your property, available on the IBI receipt or at the cadastral office of your municipality.
- Check the castral value of your property.
- Multiply the cadastral value of your property by the tax rate of the municipality where the property is located.
This calculation provides the tax base of the IBI, an essential element to anticipate the tax costs associated with the property.
When is the IBI paid
Knowing the IBI payment dates is crucial to avoid possible penalties. Payment dates vary by municipality, but are commonly established in the second half of the year. It is advisable to consult your local tax calendar for specific information.
For example, in Malaga there are up to 6 deadlines to pay this tax, which you can consult here .
How to pay the IBI
The IBI payment process is usually simple and is carried out through authorized banking entities. You can pay the IBI in various ways, such as direct debit, online payment or in-person payment at the corresponding bank. It is essential to be aware of due dates to avoid penalties and ensure efficient tax management.
Properties exempt from IBI
Although most properties are subject to IBI, there are some important exemptions that owners should be aware of. Among the properties exempt from IBI are:
- Assets that belong to the state, communities or municipalities.
- Rustic properties with special protection.
- Properties of official organizations.
- Property owned by the Church.
- Concerted teaching centers.
- Assets of cultural interest.
- Rural properties with special protection.
It is essential to understand these exemptions to optimize tax management and avoid unnecessary tax burdens.
Bonuses applicable to IBI
In addition to exemptions, some municipalities offer IBI bonuses as an incentive to determine situations, such as:
- Large family.
- Real estate with solar energy installations.
- Properties with special characteristics.
- Officially protected housing (VPO).
- Direct debit.
- Knowing these bonuses can be beneficial to reduce the tax burden associated with the property, so it is advisable to see those corresponding to each municipality.
Who pays the IBI?
The IBI, as a general rule, will always be the responsibility of whoever owns the property on January 1 of each year.
Purchase and sale of property
In a purchase and sale operation, it is essential to determine who assumes responsibility for paying the IBI. In most cases, this agreement is established in the sales contract. It is common for the seller to pay the IBI until the date of deed, from which point the buyer assumes the tax obligation.
Property rental
In the rental sector, the responsibility for paying the IBI usually falls on the owner of the property. However, it is crucial to specify this aspect in the lease agreement to avoid misunderstandings and future conflicts.
While regulations may vary, these general guidelines provide a solid guide to understanding who bears the tax burden in different scenarios.
In summary, the IBI is a key component in the property and tax management of owners and tenants. From accurate calculation to understanding exemptions and allowances, mastering these aspects ensures efficient real estate management.


