Energy certificate on the Costa Blanca
Is it true that in 2030 you will not be able to sell your home if it has a bad energy rating? We tell you about the regulatory reality and how it affects Moraira, Jávea, Benissa, Calpe, Altea and Benitachell.
Find out the truth about the energy certificate on the Costa Blanca and how it influences the sale or rental of your home in 2025 and 2030.
Myths about the energy certificate: what you really need to know if you are going to buy, sell or rent on the Costa Blanca
At Holidaydream Homes we know that energy regulations are a decisive factor for property owners and investors on the Costa Blanca. In recent months, information has circulated that by 2030 it will not be possible to sell or rent homes with an energy rating lower than the letter E. However, this message is not accurate.
In this article we explain the truth about the myths of the energy certificate and how they affect your home in Moraira, Benissa, Jávea, Calpe, Altea or Benitachell.
What does the regulation really require?
- The European Union has set a roadmap to reduce emissions in buildings until 2050, but it does not oblige Spain to automatically prohibit the sale or rental of homes with a poor rating.
- In Spain there is no prohibition in force that prevents the sale or rental of homes with a low energy rating.
- What is mandatory from August 2025: all mortgage appraisals require a valid Energy Performance Certificate (EEC).
Frequent myths vs. realities in Spain and the Costa Blanca
| Myth | Reality |
| "In 2030 it will not be possible to sell or rent homes with an F or G rating in Spain." | On the Costa Blanca and in the rest of the country, there is no ban in place. More regulatory pressure and aid for rehabilitation are expected. |
| "Old homes in areas such as Moraira or Jávea will not be able to be sold if they have a bad rating." | They can be sold and rented, as long as they have a registered and valid energy certificate. |
| "The certificate is just a minor procedure." | It is becoming more and more decisive: in municipalities with strong foreign demand such as Altea, Calpe or Benitachell, international buyers highly value energy efficiency, as it impacts electricity consumption, air conditioning and comfort. |
Why is this issue especially relevant on the Costa Blanca?
- A large part of the housing stock is pre-2000, with low energy ratings (E, F or G).
- The Mediterranean climate favours investments in energy improvements: installation of solar panels, aerothermal energy, insulation and high-efficiency windows.
- International buyers, especially from northern European countries, are increasingly aware of energy consumption and carbon footprint. A good energy rating increases the resale value and attractiveness on the international market.
- There are regional and European subsidies for energy rehabilitation in the Valencian Community that cover insulation actions, efficient air conditioning or renewables.
Recommendations for owners in Moraira, Jávea, Benissa, Calpe, Altea and Benitachell
- Check if your energy certificate is current. If it has expired, it must be renewed for any purchase or mortgage transaction.
- Evaluate energy improvements: changing carpentry, adding insulation, installing aerothermal or solar panels can raise the rating and increase the market value.
- Find out about grants available in the Valencian Community: they can significantly reduce the cost of an energy reform.
- Use efficiency as a negotiation tool: a home with a high energy rating is a strong argument for closing deals with demanding foreign clients.
Conclusion
On the Costa Blanca there is no prohibition that prevents the sale or rental of homes with a low energy rating by 2030, but efficiency is becoming a key valuation factor.
Having a valid energy certificate is already mandatory for any mortgage appraisal and, in the future, it will be increasingly decisive for owners who want to differentiate themselves in the market.
At Holidaydream Homes we accompany you not only in the purchase or sale of your home, but also in the management of the energy certificate and in the guidance on improvements that increase the value and attractiveness of your property in Moraira, Jávea, Benissa, Calpe, Altea or Benitachell.
