Navigating Rent Increases for Tenants in Ireland

As a renter in Ireland, understanding how rent increases are regulated is crucial for safeguarding your rights. This guide will help you navigate the rules governing rent adjustments in the Republic of Ireland and provide you with actionable steps in case you face an unexpected hike in rent.

Understanding Rent Increase Regulations

Under the Residential Tenancies Act 2004, it's important that landlords adhere to specific procedural rules when increasing rent. Failure to comply makes the increase invalid.

Requirements for a Valid Rent Increase

  • The rent increase must be in line with market rents for similar properties in the area.
  • Your landlord needs to provide at least 90 days' written notice before the new rent takes effect.
  • Rent cannot be increased more than once a year.

If you believe the proposed increase is unfair, you can challenge it by referring to the Residential Tenancies Board (RTB).

Challenging a Rent Increase

If you want to contest a rent increase, you can make use of the 'Rent Review Dispute Application Form' available on the RTB website. In situations where you find discrepancies, this form allows you to initiate a review process.

Tip: Document all communications with your landlord concerning rent increases to support your case if needed.

Forms Relevant to Rent Increase Challenges

  • Rent Review Dispute Application Form: Use this to formally dispute an unfair rent increase by applying through the RTB's online portal.

Completing and submitting this form correctly is essential to have your dispute reviewed by the RTB.

  1. How can I challenge a rent increase? - To contest a rent increase, gather evidence of comparable rents, fill out the Rent Review Dispute Application Form, and submit it to the RTB within the specified deadline.
  2. What notice is required before a rent increase? - Your landlord must provide at least 90 days' written notice before the new rent amount takes effect.
  3. Can my rent be increased more than once a year? - No, rent cannot be increased more than once a year.
  1. How to challenge a rent increase in Ireland?
    1. Step 1: Review the notice - Carefully check if your landlord’s notice meets legal requirements.
    2. Step 2: Respond in writing - Send a written objection within the permitted timeframe.

Key Takeaways

  • Landlords must provide a minimum of 90 days' notice for any rent increase.
  • Rent reviews should align with market conditions for similar properties.
  • Appeal to the RTB if you believe a rent increase is unjustified.

Need Help? Resources for Renters

If you need further assistance, consider reaching out to the following resources:


1 Residential Tenancies Act 2004 (as amended)

2 Housing (Standards for Rented Houses) Regulations 2019

Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Ireland

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.