First Occupancy License: What It Is and How to Obtain It (2026)

August 18, 2025

The first occupancy license (LPO) is one of the most important procedures in the process of buying, selling, or legalizing a home in Spain. It acts as an official certificate confirming that a property complies with urban planning, safety, health, and accessibility regulations required for habitation.

Although many people are unaware of its importance, not having this license can lead to serious legal and financial problems. In this article, we explain what a first occupancy license is, why it is so important, how to obtain it depending on the type of property, and the risks of not having one.

In addition, we will address the required documentation, the steps to apply, the associated costs, and the key differences between the certificate of occupancy and the first occupancy license—another essential document in the real estate sector.

How can you protect your money from inflation and common mistakes? Click here to find out.

What is a first occupancy license?

The first occupancy license is an administrative document issued by the corresponding city council certifying that a home or building complies with urban planning, safety, health, and accessibility regulations established by law.

This procedure is mandatory to legalize a property and allows it to be used as a residence, as well as to sign sale or rental contractsand connect basic utilities such as water, electricity, and gas.

Why is it important?

The first occupancy license is not merely a bureaucratic formality, but an essential requirement to ensure a property’s legal and safe use. Its importance lies in several key aspects, such as confirming the home is legally habitable. Without an LPO, a property is not officially recognized as suitable for habitation, which may lead to legal issues with municipal authorities. In many cases, local councils will not authorize the connection of basic utilities (electricity, water, and gas) without this document.

It is also required for registration and sale, as most notaries request the first occupancy license to formalize the transaction. If it is missing, the buyer may face difficulties registering the property in their name.

This license is mandatory for renting, and a rental contract may be declared null and void if the property does not have an LPO. Some autonomous communities may even impose fines on owners who rent without this document.

In addition, it facilitates banking and mortgage procedures, as banks often require the LPO to grant financing, since it confirms the property complies with legal requirements. Without it, the property valuation may be lower, affecting the loan amount, and it may lead to sanctions or future issues. In extreme cases, the city council could order eviction if the property does not comply with regulations.

First Occupancy License by Property Type

Not all properties follow the same process to obtain the LPO. Below, we outline the most common scenarios and how the license is obtained in each case.

New construction

In this case, the developer or builder is responsible for completing the process once the construction work has been finished.

The final building certificate (a declaration that construction complies with the approved project) is submitted, and a municipal inspection is carried out to verify compliance with regulations. If everything is in order, the license is issued.

Older property

For this type of property, it is necessary if the home has undergone structural changes, such as alterations in layout, extensions, or changes of use. In such cases, additional documentation is required, including the technical project for the alterations, the building permit (if applicable), and the certificate of completion of works.

Second-hand housing

If the property already had an LPO, renewal is usually not required. However, some municipalities require an update when selling or renting, or if there have been undeclared modifications, in which case regularization may be necessary.

Documentation and requirements

Requirements vary depending on the municipality, but generally the documentation includes a signed application form provided by the city council, the technical project endorsed by an architect, the final construction certificate confirming that the building matches the approved plans, and the building permit, if there was construction or renovation work.

Additional certificates may be required, such as the energy performance certificate (mandatory for sale or rental), the electrical and gas installation certificates (required by some local councils), and an accessibility report in certain autonomous communities with specific regulations.

Municipal fees depend on the property’s cadastral value and the local council, but they typically range between €300 and €3,000.

Certificate of occupancy and first occupancy license: Key differences

You may be interested in: Where to Apply for a Certificate of Occupancy.

How to apply for a first occupancy license?

Where do I apply?

It must be requested from the Urban Planning Department of the local council where the property is located. Some municipalities allow the procedure to be carried out online, while others require in-person submission.

Procedure

The necessary documentation must be compiled, including the technical project and certificates. The application is then submitted to the city council (either physically or electronically), municipal fees are paid, and the technical inspection is awaited (in some cases, a municipal technician visits the property). A decision must then be issued. If the outcome is favorable, the license is granted; if there are observations, they must be corrected before approval.

How long does it take to obtain it?

The usual timeframe is between 1 and 3 months, although in large cities it may take longer. Factors that influence the timeline include the municipality’s workload, documentation errors, and whether an on-site inspection is required.

How can you protect your money from inflation and common mistakes? Click here to find out.

First Occupancy License Fees 2026

The cost depends on the property’s cadastral value and the municipality, but it typically ranges from €300 to €1,500 for single-family homes and from €1,000 to €3,000 for multi-unit buildings.

Consequences and legal risks of not having it

Not having a first occupancy license can lead to serious legal and financial consequences, including administrative fines. In some cases, local councils may impose penalties for occupying a property without an LPO or even order eviction until the situation is regularized. It may also create difficulties in sales and rentals, as notaries and registrars can refuse registration, and contracts could be declared void. In addition, utility companies may refuse to connect essential services such as water, electricity, and gas without an LPO.

There may also be obstacles to obtaining mortgages and completing sales, as banks may refuse financing if the property is not legalized, and buyers often demand price reductions if the license is missing.

Some long-term repercussions include a loss of market value for properties without an LPO and, in a future sale, the possibility that the new owner could sue the seller for concealing this defect.

Frequently Asked Questions (FAQs)

Since when has the first occupancy license been mandatory?

It depends on the autonomous community, but in general it has been mandatory since the 2008 Land Law.

How can you tell if a property has a license or not?

You can verify this by checking with the town hall or requesting a simple note (nota simple) from the Land Registry.

Is it possible to register a property without a first occupancy license?

It depends on the notary, but many require it to avoid legal issues.

Can you rent a property without this license?

It is not legal, and the contract could be declared void

What happens if I purchase a home without an occupancy permit?

You may encounter difficulties living in the property, contracting utilities, or selling it in the future.

Invest in digital real estate from €200 with Domoblock

Want to invest in real estate but don't have a large savings margin? Domoblock has designed the perfect solution for you. Starting at just €200, you can access real estate investment thanks to property tokenization and real estate crowdfunding with blockchain-based technology to ensure secure and accessible transactions.

With our system, you can potentially recover your investment within 8 to 12 months while making your capital work for you. Whether you are a novice investor or have prior experience, Domoblock provides an intuitive platform and professional guidance aligned with your financial goals in house flipping and property development.

Domoblock cuenta con diferentes proyectos de inversión inmobiliaria en Madrid, inversión inmobiliaria Alicante, inversión inmobiliaria Zaragoza e inversión inmobiliaria Valencia.

Start investing today with Domoblock and take the first step toward a solid financial future!

How can you protect your money from inflation and common mistakes? Click here to find out.

Conclusion

The first occupancy license is an essential requirement to guarantee a property’s legal status. Without it, there may be legal and financial risks affecting both owners and tenants. Whether you are buying, selling, or renovating a property, you should ensure this document is in place to avoid future issues.

Sergio Navarro

Expert in blockchain, investments, and personal finance

Share on social media

Do you like what you're reading?

Sign up for our newsletter

Do you like what you're reading?

Subscribe to our newsletter!

Zaragoza | City Center

Miguel de Cervantes 4 & Gran Vía 29

Under review
House flipping
DOMO-ZGZ-9

Funded by:

-

-

Objective:

1.104.596,44 €

Estimated duration:
8,53 meses
Estimated annual return:
12,41%
Minimum ticket price:
200€
Talk to other investors and ask any questions you may have in our Telegram group

Related articles