Selling Your Home in Spain? Don’t Forget to Update Your Energy Certificate
If you’re thinking about selling your home in Spain, there’s one document you really don’t want to overlook: your Energy Performance Certificate (EPC).
As of 12 August 2025, a valid and registered EPC is not just a box to tick — it’s a requirement for banks and surveyors to value your home. Without it, buyers needing a mortgage won’t be able to move forward, and even cash buyers may run into delays. At Cool Casas, we want to make sure you’re fully prepared so your sale goes through smoothly.
Why is the EPC so important now when selling your home in Spain
Mortgage buyers need it
A new law means that if your EPC isn’t up to date, banks simply won’t process a buyer’s mortgage application. That means even if someone loves your home, they might not be able to buy it without that certificate in place.
It keeps the sale moving
Missing paperwork can hold everything up. Having your EPC ready before you list your property avoids last-minute stress and prevents buyers from walking away when delays crop up.
Do I really need an EPC to sell?
Yes — it’s been the law since 2013, and now the rules are tighter. Every property that’s being sold in Spain must have a valid EPC, officially registered with the regional authority. If you don’t, you could face fines of between €300 and €6,000.
Think of it like this: having your EPC ready is just part of getting your “house in order” before going to market.
How can I check my own EPC
Yes, you can go to the Website GCEE.ACVEN where you can check your own certificate.
Can a better EPC rating make my home more valuable?
Absolutely. Beyond just being a legal requirement, your EPC can make a difference to your selling price:
A study found that improving your rating by just one level (say, from C to B) can add between 1–4% to your property’s value.
Homes with higher ratings (A or B) tend to sell faster, because buyers are increasingly looking for energy-efficient homes that save them money in the long run.
How Cool Casas helps you stay ahead, We know selling a home can feel overwhelming, but we’re here to make it simple. Here’s what we recommend:
Check your EPC. Is it less than 10 years old (or 5 years if it’s rated G)? If not, it needs renewing.
Book a technician. An architect, engineer, or certified professional will visit your home and prepare the certificate.
Register it. The EPC has to be filed with your regional authority.
Have it ready. Share it with your buyer or surveyor early on so there are no nasty surprises later.
Think about upgrades. Even small improvements, like better insulation or efficient lighting, could boost your rating and your sale price.
The bottom line
Having your EPC up to date isn’t just about ticking a box — it’s about making your sale as stress-free as possible. With Cool Casas, we’ll make sure all your paperwork is ready before buyers start making offers, so you can focus on what really matters: moving on to your next chapter.