Skip to content
Count.ie

Finance & Irish taxes · Calculator companion · By K Imports

Pension tax relief: practical guide

This guide explains how to use the Count.ie pension tax relief. Check the age-based personal pension relief limit. Follow the inputs, method and worked example below, then compare your own scenario.

Guide written .

Open the Pension tax relief calculator

What to prepare

  • Find the relevant statement, payslip or transaction record rather than estimating from a bank balance.
  • Identify the tax year, transaction date and whether each amount is gross, net, annual or monthly.
  • Separate known facts from assumed rates and check eligibility against the linked official sources.

Understand the inputs

Marginal income tax rate

Options: 20%; 40%.

Income still taxable at 40% before this contribution (€)Advanced

Shown when Refine relief using my tax position is true and Marginal income tax rate is 40.

Income Tax payable before this contribution (€)Advanced

Shown when Refine relief using my tax position is true.

The calculation method

Relevant earnings are capped at €115,000, with a contribution percentage determined by age and reduced by other eligible employee contributions.

Worked example

Illustrative inputs and their result.

Example inputs

Relevant annual earnings (€)
60000
Proposed annual employee contribution (€)
10000
Age
40
Other employee pension contributions (€)
0
Marginal income tax rate
40%
Refine relief using my tax position
No

Calculated example result

Estimated Tax Saved
€4,000.00
Annual Relief Limit
€15,000.00
Remaining Relief Limit
€15,000.00
Net Contribution Cost
€6,000.00

How to interpret the result

Distinguish a tax saving, a tax bill, cash received and money remaining: they are not interchangeable. An estimate does not establish eligibility, filing compliance or when a refund will be paid.

Compare the same income or transaction under one changed assumption at a time. Keep a record of the year, date and assumptions so a change in the result can be explained.

Common mistakes to avoid

  • Do not mix tax years or apply a newly announced measure to an earlier transaction.
  • Avoid counting an allowance, credit, contribution or loss twice.
  • Check exclusions and personal circumstances before relying on the headline result.

Assumptions and sources

Pension / PRSA Tax Relief: age-based limits apply to relevant earnings capped at €115,000, less other qualifying contributions. This estimates Income Tax relief, not an instant cash refund, USC/PRSI relief or investment returns. The marginal-rate estimate assumes the whole contribution falls at that rate; use the optional tax-position inputs if it crosses into 20% or tax payable limits relief. Scheme and earnings-source eligibility still need confirmation. Rules can change.

Sources and further information

If your case falls outside this scope, use a more suitable calculator or contact us about an unclear method.

Related finance & irish taxes guides

Try your own scenario in the calculator

Browse the complete guide library