Check the European aid available to you

Royal Decree 853/2021 established the bases of the national aid program for the rehabilitation of buildings and homes, but it is the autonomous communities that are in charge of processing them. Download here the criteria and amounts of each of them.


Aimed at subsidizing actions to improve energy efficiency in collective residence buildings and single-family homes, with special attention to facades and roofs.


Aimed at subsidizing improvements in the energy efficiency of the habitual and permanent residence, whether they are single-family or multi-family homes.

Take me to the main grants catalogue 

Need to find a renovator?

A renovator is a professional that will manage the whole renovation process, from the initial work study to the management and processing of public grants, and managing the entire construction process.

At Banco Santander we have secured various partnerships to help you find a company.

Our associates



EFFIC helps you improve the energy efficiency of your home by assisting you throughout the renovation process.

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Offers a free project study, in addition to projects in detached villas and semi-detached villas.

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You will find more than 120 renovators on the ANERR platform.

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Funding for renovation work


Energy efficiency loan

With advantageous conditions adapted to your needs: grace period during the work, and cost-free repayment if you receive a subsidy.

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Has your work already been performed? Get your grant!

If you have already performed your work or have your own renovator and all you need is help processing your grant, our associate ANERR will procesyour grant with a 15% discount for being a Santander customer.

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