Who can be exempt from DIRT in Ireland?

Some people can receive deposit interest without DIRT being withheld, depending on conditions such as age and income limits, or specific Revenue-defined scenarios. Eligibility depends on Revenue rules, so confirm using the official guidance.

Can I claim a refund of DIRT that was already deducted?

In some scenarios, you may be able to claim a refund of DIRT already withheld. The correct process depends on your circumstances and Revenue criteria, so treat this as educational and verify with Revenue guidance.

Do I need to keep statements to claim a DIRT refund?

Keeping your annual interest statement (showing gross interest and DIRT withheld) is a practical way to support reporting and claims. Requirements can depend on the claim type and Revenue process.

Is a DIRT refund guaranteed if I am over 65?

No. Eligibility can depend on income limits and other rules. Use official Revenue guidance to confirm if an exemption or refund applies to your situation.

Updated 2026-01-25·8 min read

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DIRT refund and exemption in Ireland (practical overview)

This guide explains common DIRT refund and exemption scenarios at a high level. It is written for planning and understanding. Eligibility and the correct process can depend on Revenue rules and your personal circumstances, so treat everything here as an estimate and confirm with the official links.

DIRT calculator DIRT glossary definition Foreign deposit interest guide Credit union dividends guide Declaring deposit interest guide Revenue: exemptions Revenue: refunds

1) Exemption vs refund (what is the difference?)

An exemption generally means interest is paid without DIRT being withheld at source, based on meeting the relevant Revenue conditions.

A refund generally relates to DIRT that has already been withheld. Refund eligibility and how you apply can depend on your circumstances and the relevant Revenue guidance.

If you are unsure which applies, treat the calculator as a starting point and then use the official Revenue links to confirm the correct route.

2) What information is usually helpful

For many people, two things make the process easier:

Your annual interest statement showing gross interest and DIRT withheld.
A clear view of your other income sources for the relevant tax year.

This is not a filing checklist. Requirements can differ by scenario, so use Revenue guidance for the authoritative steps.

3) Official guidance (recommended)

Revenue pages

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