19% deduction on mortgage interest for main home
Detrazione interessi passivi mutuo prima casa
Paid by Agenzia delle Entrate (fiscalita' generale) · 🇮🇹 Italy
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
UnlockThe 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.
1 document you'll need
UnlockExactly what to gather before you start, so nothing sends you back to the beginning.
Where this comes from
Gli interessi passivi, gli oneri accessori e le quote di rivalutazione corrisposti in dipendenza di mutui danno diritto ad una detrazione dall'imposta lorda nella misura del 19 per cento.
A researcher has read this record against the official page.
Last checked against the official page on 5 October 2026
Source: www.agenziaentrate.gov.it
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Related reading: How to read a grant eligibility rule
Other tax relief support in Italy
7 more programmes are on the paid plan, with the amount, the rules, the documents and the steps for each.
- Energy requalification tax deduction (50% main home)
- Anti-seismic works tax deduction
- Furniture and appliances tax deduction (50% up to 5,000 euro)
- First-home tax benefits (2% registration tax)
- Permanent car-tax exemption for people with disabilities (one vehicle, engine limits apply)
- 19% income-tax deduction on medical expenses above the 129.11 EUR franchise
- TV-licence exemption for over-75s with household income up to 8,000 EUR and no cohabiting earners
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