This Italy capital gains tax calculator applies the flat 26% imposta sostitutiva to gains on shares and other financial assets, and to property sold within five years — while correctly treating long-held or main-residence property as exempt.
How it works
The taxable gain is simply:
gain = sale proceeds − cost base
where the cost base is the purchase price plus allowable acquisition and (for property) documented improvement costs. The tax is then 26% of a positive gain.
The exemptions differ by asset:
- Shares and financial assets — always taxed at 26% on the net gain (net your losses first).
- Property — taxed at 26% only if sold within five years of purchase. If held more than five years, or used as your main residence for most of the ownership period, the gain is exempt.
A loss (proceeds below cost) produces no tax.
Example
Selling shares bought for EUR 20,000 at EUR 32,000 gives a EUR 12,000 gain, taxed at 26% = EUR 3,120. A holiday flat bought for EUR 150,000 and sold for EUR 180,000 after three years has a EUR 30,000 plusvalenza taxed at 26% = EUR 7,800 — but the same flat sold after six years, or a main home sold any time, would be exempt.
Notes
Special regimes exist for qualified shareholdings, regulated savings (PIR), pension funds and government bonds (which are taxed at a reduced 12.5%). Net financial losses can be carried forward to offset future gains. This tool covers the common 26% case; confirm edge cases with a commercialista.