Property
Rent a Room Relief Calculator Ireland
Apply the all-or-nothing €14,000 gross receipts limit and estimate taxable fallback. This free rent a room relief calculator ireland shows the calculation and its assumptions so you can compare your own figures.
Your results
Apply the all-or-nothing €14,000 gross receipts limit and estimate taxable fallback.
Calculated outcomes
- Taxable Profit
- €10,000.00
- Cash After Costs And Tax
- €5,265.00
Assumptions and estimates
- 2026 rent-a-room threshold €14,000 for total gross receipts, including ancillary services. If exceeded, the entire receipts lose the exemption, not only the excess; allowable costs can then affect taxable profit. Main-residence, room use, relationship and short-stay exclusions require confirmation. Rates entered estimate total tax only.
- Method: Eligible gross receipts up to €14,000 are exempt; above the limit, all receipts lose exemption and allowable costs affect taxable profit.
- Rates/conditions reviewed against the linked official sources on 5 October 2026. Confirm the stated scope before relying on the result.
Sources: Official rules and guidance
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 rent-a-room exemption check calculation works
Eligible gross receipts up to €14,000 are exempt; above the limit, all receipts lose exemption and allowable costs affect taxable profit.
Rates/conditions reviewed against the linked official sources on 5 October 2026. Confirm the stated scope before relying on the result.
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 estimated tax and qualifying for exemption, 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
- Annual receipts including board and services (€)
- 12000
- Allowable costs if receipts taxable (€)
- 2000
- Estimated combined marginal tax (%)
- 47.35
- I have confirmed the stated eligibility conditions
- No
- Estimated Tax
- €4,735.00
- Qualifying For Exemption
- No