Mandatory minimum energy efficiency

According to the revised European Energy Performance of Buildings Directive (EPBD), all homes sold or rented from 2030 onwards must have at least an energy label E. This requirement will be further tightened in 2033 to a minimum of label D.

While this regulation has been established at the European level, each member state—including Spain—must still implement it into national legislation. This is expected to happen in the coming years.

Current state of Spanish homes

At present, a significant portion of Spanish homes do not meet these future requirements. Around 80% of existing homes have an energy label of F or G. Without major renovations, these homes may no longer be legally sold or rented starting in 2030.

The need for renovation

To meet the new standards, many homes will need to undergo energy efficiency upgrades. This may include:

  • Improving thermal insulation;

  • Installing more efficient heating and cooling systems;

  • Using renewable energy sources (such as solar panels);

  • Replacing windows and frames.

These renovations are essential to improve the energy performance of homes and to comply with upcoming regulations.

Impact on the Real Estate Market

These changes will undoubtedly have a significant impact on the Spanish property market. Homes that do not meet the new energy efficiency standards may lose value and become less attractive to buyers and tenants.

That’s why it’s crucial for property owners to take action in time to protect the value and rental potential of their real estate.

Available support

The Spanish government offers various forms of financial support for energy-efficiency improvements, such as through the PREE program (Programa de Rehabilitación Energética para Edificios Existentes). These subsidies are intended to support renovations that improve the energy performance of buildings.

Ready for the next step?

If you own or plan to purchase a home in Spain, it’s wise to start working on sustainability now. Future regulations will make it necessary, but the benefits are already clear: lower energy bills, improved comfort, increased property value, and a better environmental footprint.

With years of experience in sustainable home construction and renovation, we’re here to guide you through every step of making your home more energy-efficient. Get in contact with us and get free advice.

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