Finance & Irish taxes
Capital Gains Tax Calculator Ireland
Estimate 33% CGT with allowable costs, losses and annual exemption. This free capital gains tax calculator ireland shows the calculation and its assumptions so you can compare your own figures.
Your results
Estimate 33% CGT with allowable costs, losses and annual exemption.
Calculated outcomes
- Gain
- €29,000.00
- Losses Used
- €0.00
- Losses Remaining
- €0.00
- Exemption Applied
- €1,270.00
- Taxable Gain
- €27,730.00
- Rate Percent
- 33%
Assumptions and estimates
- Standard individual CGT only. Enter annual aggregate figures or track exemption already used; losses are applied before the €1,270 exemption. New losses must be legally allowable before carrying forward.
- Principal residence, retirement, entrepreneur, indexation, foreign tax credit, connected-party restrictions, share matching and fund/insurance exit-tax regimes are excluded. Market value can replace consideration on gifts or non-commercial disposals.
- Method: Gain less allowable costs, eligible losses and remaining personal exemption, charged at 33%.
- Standard personal CGT estimate. Asset-specific rates, principal private residence relief, entrepreneur relief, indexation, connected-party losses and other exemptions are excluded.
Sources: Revenue CGT
Useful next steps
- Use Compare options to test an alternative side by side.
- Check the official sources above before relying on the figure.
- Copy, print or download a record of this calculation when you need one.
Reports open your email app addressed to s@s1.ie with the public page address only. Your inputs are never added.
How the capital gains tax calculation works
Gain less allowable costs, eligible losses and remaining personal exemption, charged at 33%.
Standard personal CGT estimate. Asset-specific rates, principal private residence relief, entrepreneur relief, indexation, connected-party losses and other exemptions are excluded.
Using this calculator
- Enter your own figures in the labelled inputs. Keep the currencies, units and time periods consistent.
- Choose any applicable rate profile, pattern or assumption shown for this tool. Open additional inputs when relevant.
- Review capital gains tax and disposal cash after tax, then read the stated assumptions and eligibility conditions before using the result.
Official sources and further information
Worked example
This is a static example using illustrative inputs, not facts about you or today’s date. The displayed eligibility selections and assumptions apply only to this example.
See example inputs
- Disposal proceeds (€)
- 80000
- Original asset cost (€)
- 50000
- Allowable acquisition costs (€)
- 0
- Allowable disposal costs (€)
- 1000
- Qualifying improvement costs (€)
- 0
- Allowable current-year losses (€)
- 0
- Available carried losses (€)
- 0
- €1,270 annual exemption already used (€)
- 0
- Capital Gains Tax
- €9,150.90
- Disposal Cash After Tax
- €69,849.10