What is the ITE of a Building?
March 6, 2025

The Building Technical Inspection (ITE) is a mandatory review that buildings must pass to guarantee their safety and good state of conservation. This evaluation, carried out by specialized technicians, verifies possible deficiencies in the structure, the facade, the installations, and other elements of the building. Its objective is to prevent risks and ensure that the properties comply with the safety requirements established by current regulations.
The ITE certificate is the document that certifies that a building has successfully passed the inspection. If deficiencies are detected, rehabilitation works may be necessary to obtain a favorable result.
What Buildings are Required to Pass the ITE?
Not all buildings must pass this inspection, but the regulations establish that:
- The ITE of the building is mandatory for properties older than 45 years.
- Some municipalities may require the inspection from 30 years onwards, according to their local regulations.
- Autonomous communities and town councils can establish specific deadlines to carry it out.
- Buildings intended for collective residential use are the main subjects of this inspection.
Therefore, it is important to review the regulations of the municipality where the property is located to ensure compliance with the obligation to pass the Building Technical Inspection.
Is the ITE Mandatory to Sell an Apartment?
Yes, in many cases the ITE is mandatory to sell an apartment. When a building has the obligation to pass the inspection and has not obtained a favorable report, this may affect the sale of the property.
Potential buyers often request information about the condition of the building, and an unfavorable report may cause the market value of the apartment to decrease or require the seller to carry out renovations before the sale.
Therefore, if you are thinking of selling your apartment, it is essential to check the status of the ITE certificate and ensure that the documentation is in order to avoid problems during the operation.
How to Consult the ITE of a Building?
If you want to know if a property has passed the inspection, there are several ways to do it:
- Consult with the Town Hall of the municipality where the building is located, as they usually have a record of inspections carried out.
- Review the website of the College of Architects or other competent bodies that manage the Building Technical Inspection.
- Ask the community of owners or the property manager to access the documentation of the ITE certificate.
At Espígul, we can advise you on the ITE of the building and resolve any questions related to the purchase, sale, or maintenance of your property. Contact us for more information!