Deduction for energy rehabilitation works
In which homes you must carry out the works, what are the deadlines, what works give the right to the deduction, how do you prove the improvement, when and to what amount do you apply the deduction
In which tax period can you apply the deduction?
In 2021, 2022, 2023, 2024 and 2025, it will be necessary to apply the deduction that the energy efficiency certificate issued after the works has been completed.
In any case, the certificate must be issued before January 1, 2026.