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Deductions for housing energy efficiency improvement works

Learn about the three new temporary deductions for amounts invested in renovation works, which allow improvements to be achieved in energy efficiency

Information

  • Deduction for works to reduce heating and cooling demand

    In which homes should you carry out the work, what are the deadlines, what works give you the right to the deduction, how do you prove the improvement, when and on what amount do you apply the deduction?

  • Deduction for works to improve the consumption of non-renewable primary energy

    In which homes should you carry out the work, what are the deadlines, what works give you the right to the deduction, how do you prove the improvement, when and on what amount do you apply the deduction?

  • Deduction for energy rehabilitation works

    In which homes should you carry out the work, what are the deadlines, what works give you the right to the deduction, how do you prove the improvement, when and on what amount do you apply the deduction?

  • Common rules for deductions

    We inform you of the incompatibilities between deductions, the means of payment that you must use to pay for the works, the amounts that give you the right to the deduction and the requirements of the certificates.