When to Seek Legal Advice for Rent Increases in NSW

As a renter in New South Wales (NSW), knowing your rights regarding rent increases is crucial. Understanding when to seek legal advice can protect you from unfair practices and ensure that any rent adjustments comply with the Residential Tenancies Act 2010. This guide highlights key scenarios where legal advice might be necessary, helping you navigate the complexities of rent increases in NSW.

Understanding Rent Increases in New South Wales

In NSW, landlords are allowed to increase rent, but they must adhere to specific rules set forth in the Residential Tenancies Act 2010. Generally, landlords must provide at least 60 days' written notice for any rent increase, and the frequency must align with the rental agreement terms.

Key Situations for Seeking Legal Advice

Unreasonable Rent Increases

If you believe a rent increase is excessive, consider seeking legal advice. A solicitor can help you determine if the increase is unreasonable based on market rates or other factors.

Improper Notice

Check your rent increase notice carefully. If the notice period is too short or not in writing, it may not be enforceable. Legal advice can clarify your rights in these situations.

Disputes Over Rent Control

NSW does not have statewide rent control, but certain agreements may include specific clauses. If a landlord unilaterally breaches these, it could be wise to consult a legal professional.

Changes Without a New Agreement

Rent increases typically require a new rental agreement or an amendment to the existing one. If this step is skipped, take legal advice on whether the increase is valid.

Legal Resources and Procedures

If you need to challenge a rent increase, the primary steps include:

Need Help? Resources for Renters


  1. What can I do if my landlord increases rent too frequently? Your landlord must adhere to the terms of your rental agreement regarding the frequency of rent increases. If the contract states limits, and these are breached, seek legal advice or contact NSW Fair Trading.
  2. Is my landlord allowed to increase rent during a fixed-term lease? Generally, rent cannot increase during the fixed term unless specifically stated in the lease agreement. Review your contract and consider seeking legal advice if you believe there has been a violation.
  3. How can I dispute an unfair rent increase? First, communicate with your landlord in writing. If unresolved, consider mediation through NSW Fair Trading or apply for a hearing at NCAT.

Steps to Challenge a Rent Increase in NSW

  1. Review the notice - Check if your landlord followed the state’s rules for notifying you of a rent increase.
  2. Respond in writing - Write to your landlord if you want to negotiate or dispute the increase.
  3. Seek mediation - Use NSW Fair Trading’s services if direct negotiation fails.
  4. Apply to NCAT - Formally contest the increase by filing an application to the NCAT.

Key Takeaways

  • Legal advice is recommended if you face unreasonable or improperly notified rent increases.
  • NSW laws require a minimum 60-day notice for rent increases.
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Australia

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