Differences between minor and major building permits in Spain
Understanding the differences between minor and major building permits in Spain can make the difference between a smooth construction process and a bureaucratic maze. Many people are unaware that selecting the right permit depends on the type and scale of the renovation, and this lack of knowledge can complicate the entire project. Here, you will discover what each permit entails, its requirements, and why choosing the right one before starting any construction work is essential.
What is a minor building permit?
A minor building permit is required for small-scale or low-complexity work, also known as minor works. For example, changing bathroom tiles, replacing a window, or carrying out a simple kitchen renovation. These types of interventions generally have a limited impact on the structure of the property and do not alter the façade or the main configuration of the building.
- Simpler process: The paperwork is less demanding. In many municipalities, it is sufficient to submit a form or a responsible declaration.
- Lower cost: The administrative fee is lower since these renovations are less complex.
- Fewer technical requirements: Typically, a full architectural project is not required for structural justifications, except in specific cases.
What is a major building permit?
A major building permit applies to larger-scale projects, such as constructing a new house from scratch, carrying out a full-scale renovation that alters the structure, or significantly increasing the built-up area. This type of permit involves a longer administrative process and higher costs due to the scope of the work.
- Comprehensive technical project: A project drafted by an architect or engineer is required, detailing structure, installations, and layout.
- Stricter controls: The municipality rigorously verifies that the new construction complies with urban planning and safety regulations.
- Longer processing times: Since it is a more complex process, obtaining the permit can take several weeks or even months.
Key differences between major and minor buildings permits in Spain
Type of Work
The first difference between a minor and a major building permit lies in the scale and complexity of the renovation. If you are looking to paint walls or install new flooring, a minor building permit will suffice. However, if you plan to change the structure, demolish walls, or build an additional floor, you will need a major building permit.
Costs and Fees
It is crucial to note that a major building permit is more expensive than a minor one since it involves professional fees, municipal taxes, and project approvals. In contrast, a minor building permit is usually cheaper and quicker to obtain, making it ideal for simple projects.
Processing Time
For a minor building permit, approval can be obtained within days or a few weeks, depending on the efficiency of the local administration. In contrast, a major building permit may take several months due to the need for technical reports, reviews, and potential corrections.
Required Documentation
In most Spanish municipalities, a minor building permit is processed with simple forms and, in some cases, a basic technical report. However, a major building permit requires a full project signed by an architect, including plans, a project report, a safety and health study, etc.
The importance of choosing the right permit
Choosing the correct permit from the beginning prevents fines, forced demolitions, and additional costs. If you start a renovation with the wrong permit, you risk facing penalties and being forced to halt the work. Always consult with professionals to determine whether your project requires a minor or major building permit.
Experts in construction and building permits in Marbella and Estepona
Selecting the right permit is crucial to avoiding delays and unnecessary costs in any construction project, which is why understanding the main differences between minor and major building permits in Spain is essential. At Muñoz Lanzas Construcciones, we have in-depth knowledge of the requirements for both minor and major building permits in Spain. This allows us to advise our clients from the outset and ensure that every project complies with current regulations.
For over 30 years, we have worked on the construction of villas and chalets, comprehensive renovations, and big works, always ensuring that each project has the necessary documentation for its execution. Whether for small remodels or major constructions, the proper management of permits can make the difference between a smooth-running project and one filled with complications.
