IRPF tax deductions, direct subsidies, CAE certificates, IBI property tax relief — every grant available to homeowners on the Costa Blanca, explained.
Want to check first which grants you may qualify for?
Try the eligibility simulatorExact amounts depend on your tax status, your property and current programme availability. We calculate everything during the free audit.
Most homeowners never claim half of these. We help you get every euro.
20% to 40% off your income tax return. Up to €3,000/year.
Up to 40% of project cost via IVACE+i / Next Generation EU funds.
Sale of energy savings certificates: estimated €1,500–€3,000.
Property tax reduction for 3 to 5 years.
0% APR up to 24 months. No opening fees up to 12 months.
Source: Real Decreto-ley 19/2021 · Additional Provision 50 of the Spanish Income Tax Act
Heating and/or cooling demand reduced by ≥ 7%, proven by energy certificates before and after.
Non-renewable primary energy consumption reduced by ≥ 30%, or energy rating improved to class A or B.
Full building energy rehabilitation (co-ownership). ≥ 30% reduction in primary energy or upgrade to class A or B.
Source: Spanish VAT Act · art. 91.Dos.1.10º
Spanish law allows 10% VAT on residential renovation works, but with a key condition: materials supplied by the installer must not exceed 40% of the taxable base of the operation.
In a heat pump installation, the equipment (heat pump unit, hot water tank, accessories) typically represents 55% to 75% of the total cost. Since this far exceeds 40%, the entire invoice is subject to the standard 21% rate.
Source: Real Decreto 36/2023 · Orden TED/1446/2023
The CAE system lets you monetise the energy your new installation saves. It’s not a direct grant — it’s the sale of savings certificates to large energy companies required to offset their footprint.
We calculate the energy your new heat pump will save compared to the old system
We generate the corresponding energy savings certificates
We sell them to obligated parties (energy companies) at market price
You receive the payment by bank transfer — typically €1,500 to €3,000
The Valencian Government periodically offers direct subsidies through the IVACE+i programme, funded by Next Generation EU.
Source: art. 74.5 TRLHL · Municipal competence
Many Costa Blanca municipalities reduce the IBI property tax for homes that install renewable energy systems, including heat pumps.
| Municipio | Bonificación | Duración | Estado |
|---|---|---|---|
| Alicante | Up to 50% | 3 years | Verified 2025 |
| Torrevieja | Up to 50% | 5 years | Verified 2025 |
| Benidorm | Up to 50% | 3 years | Verified 2025 |
| Jávea / Xàbia | Up to 30% | 5 years | To confirm |
| Dénia | Up to 50% | 3 years | Verified 2025 |
| Calpe | Up to 50% | 3 years | To confirm |
| Altea | Up to 50% | 3 years | To confirm |
| Orihuela | Up to 50% | 5 years | Verified 2025 |
| Alfaz del Pi | Up to 50% | 3 years | To confirm |
| Elche | Up to 50% | 3 years | Verified 2025 |
Indicative data based on published fiscal ordinances. We verify current information for your municipality during the audit.
Your municipality not listed? We’ll confirm during the audit.
Yes, with some nuances. Here are the stacking rules:
Yes, but the IRPF deductible base is calculated on the net cost (after subtracting direct grants received).
Yes, combinable as long as the same energy saving is not double-counted.
Fully independent. Applies because a renewable system is installed, regardless of other aid.
The same expense cannot be funded by two programmes from the same EU fund.
Tax-resident owner · IVACE+i call open
+ IBI property tax relief for 3–5 years depending on your municipality
Indicative figures. Exact amounts depend on your property, your tax status and current programme availability. We calculate everything during the free audit.
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