Rent Increase Challenges for Irish Tenants

Facing a rent increase can be daunting, especially if you're unsure about your rights as a renter in Ireland. Under the Residential Tenancies Act 2004 (as amended), tenants have specific protections regarding rent hikes, ensuring fairness and transparency. This guide will walk you through your legal rights and what steps you can take if you encounter unexpected rent changes, evictions, or repair issues.

Understanding Rent Increases

In Ireland, landlords are required to follow strict guidelines when increasing rent. According to the Residential Tenancies Act 2004, any rent increase must be fair and based on market values.

Criteria for Legal Rent Increases

  • The increase must be in line with market rent for similar properties in the area.
  • Landlords must provide at least 90 days' notice of a rent increase.
  • Rent can only be increased once every 12 months in Rent Pressure Zones (RPZs) or once every 24 months in non-RPZs.

How to Challenge a Rent Increase

If you believe a proposed rent hike is unfair or unjustified, you have the right to challenge it. Ensure your landlord’s notice complies with legal requirements before taking action.

Step 1: Review the Notice

Carefully check the rent increase notice to confirm it meets the 90-day notice period and aligns with market rent in your area.

Step 2: Respond in Writing

If the notice is incorrect, send a written objection to your landlord detailing why the increase is inappropriate.

Step 3: Apply to the Residential Tenancies Board (RTB)

If disagreements with your landlord persist, apply to the Residential Tenancies Board for dispute resolution. You'll need to submit the necessary forms and documentation to support your claim.

Official Forms and Resources

  • RTB Dispute Application Form: Use this to challenge rent increases legally. Available on the RTB website.
  • Rent Review Notice Template: Downloadable from rtb.ie/forms, ensuring compliance with the 90-day notice period.

Need Help? Resources for Renters

If you need support, contact the following:


  1. What is a Rent Pressure Zone (RPZ)? An RPZ is an area where rent increases are capped to help control the cost of housing. They are defined by the Irish government and typically cover urban areas with high housing demand.
  2. Can a landlord increase rent without notice? No, landlords must provide at least a 90-day written notice and can only increase rent once a year in RPZs or once every two years elsewhere.
  3. What should I do if my landlord refuses to repair my home? You should first address the issue in writing. If unresolved, you can apply to the RTB for further assistance.
  1. How to challenge a rent increase in Ireland?
    1. Review the notice to ensure it complies with legal standards of notice and market alignment.
    2. Send a formal written objection if the notice is incorrect.
    3. File a dispute at the RTB with the necessary documents if needed.
  2. How to apply to the RTB for dispute resolution?
    1. Fill out the dispute application form available on the RTB website.
    2. Gather evidence to support your case, such as the rent notice and correspondence with your landlord.
    3. Submit the form both online and via mail with supporting documents.
  3. How to verify if a property is in a Rent Pressure Zone?
    1. Visit the RTB website to check the updated list of RPZs.
    2. Enter your property's address to see if it falls within an RPZ.
  • Knowing your rights regarding rent increases empowers you to make informed decisions.
  • Challenging a rent increase requires a clear understanding of the process and adherence to RTB guidelines.
  • Resources are available to assist tenants in navigating disputes and understanding legal obligations.
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.