Verified You must apply Tax relief Tax credit

IRPF credits for home energy-efficiency works (20/40/60%)

Deducciones IRPF por obras de mejora de la eficiencia energética de viviendas

Paid by Agencia Estatal de Administración Tributaria (AEAT) · 🇪🇸 Spain

Check what you're owed

What this pays

The published value, how it is calculated, and whether it is cash or a credit ceiling.

Email and a six-digit code, then €50 a year. No password to forget.

Who qualifies

Unlock

The 4 published rules this programme tests you against — age, income, residency, household and the rest.

The steps, documents and official link are part of the paid plan. Checking how much you're owed stays free.

2 documents you'll need

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Exactly what to gather before you start, so nothing sends you back to the beginning.

Where this comes from

Deducción del 20/40/60 por ciento de las cantidades satisfechas por obras que reduzcan la demanda o el consumo de energía primaria no renovable de la vivienda, prorrogada por el Real Decreto-ley 16/2025.

https://sede.agenciatributaria.gob.es

A researcher has read this record against the official page.

Verified on 12 August 2026

Source: funder's homepage — the programme page was not found

Related reading: How to read a grant eligibility rule

Other tax relief support in Spain

Maternity Tax Deduction (working mother) Deducción por maternidad (madre trabajadora) · Agencia Estatal de Administración Tributaria (AEAT) ●●●● Verified Tax Deduction for Large Family / Disabled Dependents Deducción por familia numerosa, ascendiente/descendiente con discapacidad · Agencia Estatal de Administración Tributaria (AEAT) ●●●● Not human-checked

5 more programmes are on the paid plan, with the amount, the rules, the documents and the steps for each.

See plans Run the free check