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Tax When You Get Married Ireland: Complete Guide 2025

Getting married in Ireland? Learn how marriage affects your tax, married tax credits, joint assessment, and how to maximize refunds as a couple.

14 November 2025
4 min read

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💒 Tax When You Get Married Ireland: Complete Guide 2025

Getting married in Ireland? Learn how marriage affects your tax, married tax credits, joint assessment, and how to maximise refunds as a couple.

€4,000
Married Tax Credit
€53,000
One Income Rate Band
€88,000
Two Income Rate Band
4 Years
Claim Back Period

💡 Quick Answer

Marriage in Ireland can significantly reduce your tax bill. Married couples get a €4,000 tax credit (double the single person credit) and can benefit from joint assessment where income and tax bands can be shared between spouses. Many couples are owed refunds from the year they got married!

💍 How Marriage Affects Your Tax

💳 Doubled Tax Credits

Married couples receive double the personal tax credit (€4,000 vs €2,000 for singles). If both work, you also get double the employee credit.

🏠 Claim Your Rent Tax Credit

Renting? Claim up to €1000/year (or €2000 for couples). Claim 2022-2025! Whether you're claiming for the first time or maximizing your annual refund, MyTaxRebate.ie makes the process simple and stress-free.

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📊 Shared Rate Bands

Income can be shared for tax purposes. If one spouse earns less, the higher earner can use some of their unused rate band.

🏠 Home Carer Credit

If one spouse stays home to care for children or dependents, an additional €1,950 Home Carer Credit may be available.

📅 Year of Marriage

You can claim married tax benefits from the year you marry. Many couples get refunds for the year of marriage!

📋 Assessment Options for Married Couples

Three Options Available:

  • Joint Assessment (Default) - All income and credits shared. Usually most beneficial.
  • Separate Assessment - Each spouse assessed individually with half the married credits.
  • Single Treatment - Assessed as if unmarried. Rarely beneficial.

💚 Newly Married? Check Your Tax Position

Many couples are owed refunds from the year they married. Let our experts review your tax position and claim everything you're entitled to.

Get Your Free Marriage Tax Review →

For the most up-to-date official guidance, you can always check Revenue.ie directly.

❓ Frequently Asked Questions

How much is the rent tax credit in 2025?

For 2025, the rent tax credit is €1000 for single people, or €2000 for couples.

Can I claim rent tax credit for previous years?

Yes! Claim for 2022-2025. 2024/2025: €1000/€2000. 2022/2023: €500/€1000.

What documents do I need for the rent tax credit?

You need proof of rent payments and your landlord's name and address.

Can students claim the rent tax credit?

Yes, students paying qualifying rent can claim if they meet eligibility criteria.

📋 Additional Rent Tax Credit Information

Understanding the full scope of the Rent Tax Credit can help you maximise your claim. Here are some additional points many renters overlook:

Multiple Tenancy Situations

If you've lived in multiple rental properties during the tax year, you can claim for each property where you paid qualifying rent. Keep records of all tenancy agreements and proof of payment for each address. The total credit is still capped at €1,000 (single) or €2,000 (married), but you can combine claims from different properties.

Backdating Your Claim

You can claim the Rent Tax Credit for up to 4 previous tax years. If you've been renting since 2021 and haven't claimed, you could be owed up to €4,000 (single) or €8,000 (married couple) in unclaimed credits. Many renters don't realise they can backdate claims, leaving significant money unclaimed.

Common Mistakes to Avoid

  • Not keeping receipts: Always get written confirmation of rent payments
  • Wrong property type: The property must be your principal private residence
  • Missing deadlines: Claims must be submitted within the 4-year window
  • Not including all payments: Include all qualifying rent payments, including deposits used as final month's rent

How MyTaxRebate.ie Can Help

Our expert team reviews your complete rental history to ensure you claim every euro you're entitled to. We handle all the paperwork with Revenue, verify your eligibility, and typically achieve higher refunds than DIY claims because we know exactly what documentation Revenue requires.

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