What procedures do I need to carry out a complete renovation in Barcelona?

Before discussing permits and procedures, it's important to understand exactly what a complete renovation entails. This type of project involves completely renovating a home, including electrical installations, plumbing, flooring, walls, carpentry, kitchen, and bathroom. The layout of the spaces can also be modified, which requires a more elaborate technical project.

The Barcelona City Council's municipal regulations classify the types of works according to their scope, and in the case of complete home renovations in Barcelona, major or minor works permits are usually required:

1. Work assembly

With this permit, renovations can be carried out that do not affect the layout, the work on the façade, or the structure of the building.

2. Immediate communication (CIM)

This procedure is used when modifying layouts, structures, or facades. If you're replacing floors, painting, renovating sanitary fixtures, or making interior improvements without altering the layout, this statement is sufficient. It requires technical documentation or a project signed by a competent technician.

3. Deferred communication (CMD)

When the renovation affects the distribution of space, the structure or the façade, if the building is listed or the intervention on the structure is significant, it will be necessary to present a project or technical documentation signed by a competent technician.

4. Major works license

It is required for new construction or major renovations of a building that affect structural elements, interior layout, facades, or roofs. In these cases, a project drafted by an architect and approved by the professional association is mandatory.

To apply for a Notice of Action or a Major Works Permit, you must submit the following documentation to the City Council:

• Technical report or project

• Detailed budget of the work

• Plan of the current and renovated state

• Identification of the owner and the responsible technician

• Payment of municipal taxes
  
  

Having a comprehensive renovation company in Barcelona like Reforma y Ahorra makes this process much easier, as we handle all the document management.

One of the most common questions concerns budget. The price of a complete renovation in Barcelona depends on multiple factors: square footage, quality of materials, complexity of the project, and the condition of the home.

Generally speaking, the average price per square meter is usually between 400 and 900 euros/m², although the cost can increase in older homes or those with significant structural needs.

We recommend requesting a fully customized quote for a complete renovation in Barcelona. At Reforma y Ahorra, we'll prepare it for you free of charge and with no obligation, so you have a clear idea of your investment.

Complete renovations in Barcelona must be carried out by experienced professionals. Our team at Reforma y Ahorra is made up of architects, interior designers, engineers, and construction foremen with extensive experience. We handle:

• Drafting of the technical project

• Processing of licenses

• Execution of complete works

• Monitoring and management of work and materials

• Supervision and final guarantee
  
  

The difference between a chaotic project and a well-planned renovation lies in choosing the right professionals. Choose a comprehensive renovation company in Barcelona with a proven reputation.

Another key aspect is the duration. On average, a complete home renovation in Barcelona usually takes between two and four months, depending on the size of the property and the complexity of the work. Prior planning and the experience of the technical team are crucial to avoiding delays.

At Reforma y Ahorra, we've been carrying out comprehensive renovations in Barcelona for years with a clear commitment: offering customized solutions, quality materials, and affordable budgets.

We take care of everything so you don't have to worry about paperwork, deadlines, or unexpected events. Do you have questions about the price of a complete renovation in Barcelona? Do you want to know what permits you need? Ask us without obligation.