Tenant Rights for Rent Increases in Ireland

Rent increases are a common concern for renters in Ireland, especially under the current economic climate. Understanding your rights and the correct procedures under the Residential Tenancies Act 2004 (as amended) can empower you to handle potential changes to your rent effectively.

Your Rights Regarding Rent Increases

In Ireland, landlords can only increase rent once every 12 months, and they must provide at least 90 days' notice in writing. The increase must be in line with the local market rents for similar properties within your area. The Residential Tenancies Board (RTB) plays a crucial role in regulating these processes and ensuring both tenants and landlords adhere to the rules.

What to Do If You Receive a Rent Increase Notice

Upon receiving a notice of rent increase, check to ensure the notice period is correct and compare with similar listings in your area to verify fairness. It's important to know that you can challenge this increase.

Challenging a Rent Increase

If you believe the proposed rent increase is unwarranted, you can take formal steps:

  • Request a review from the Residential Tenancies Board, utilizing their dispute resolution service.
  • Make sure to respond in writing to the landlord disputing the increase, while gathering evidence like surrounding rent prices or insufficient notice.
  • File a complaint with the RTB, which will require specific forms and adherence to prescribed timelines.

Relevant Forms and Procedures

Engage with the RTB's dispute resolution by filling out the appropriate forms which can be accessed through their official site. This step involves formulating your objection formally and including required documents, such as the notice received and evidence of local rent values.

Ensure all communications with your landlord are documented and follow up on all dispute escalations with the RTB promptly.

Need Help? Resources for Renters

Should you need more assistance, these resources could be invaluable:


  1. What to do if my landlord increases rent unlawfully? If your landlord increases rent outside the allowed timeframe or without proper notice, you can challenge it through the Residential Tenancies Board by opening a dispute case.
  2. How often can my rent be increased? Rent can only be increased once every 12 months according to Irish law, provided proper notice is given.
  3. Is there a limit to how much rent can be increased? Rent must be based on market prices for similar properties and should not exceed this range. Tenants can use the RTB guidelines to compare rent amounts with their locality.
  1. How to challenge a rent increase in Ireland?
    • Review the notice to ensure compliance with legal requirements, such as proper timing and written communication.
    • Prepare your response by gathering evidence of similar rental prices and any mismatches in the notice's validity.
    • Submit your dispute with the RTB using the necessary forms.

Key Takeaways

  • Rent increase notifications must be given in writing with at least 90 days' notice.
  • Dispute any unfair increase with the RTB through formal procedures.
  • Understand and utilize available resources like Citizens Information and RTB for guidance.

1 Residential Tenancies Act 2004
2 Residential Tenancies Board (RTB)
3 Citizens Information
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.