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NSW Fair Trading Rules Every Landlord Should Know (2026 Guide)

A Clear, Practical Overview for Landlords Managing Rental Properties in New South Wales

Managing a rental property in New South Wales comes with important legal responsibilities. Whether you are a first‑time landlord or an experienced investor, understanding the rules set by NSW Fair Trading and the Residential Tenancies Act 2010 is essential for protecting your investment, maintaining compliance, and ensuring a positive relationship with your tenants.

This guide outlines the key Fair Trading rules every landlord must know in 2026.

1. Written Residential Tenancy Agreement Is Mandatory

Every tenancy in NSW must be covered by a written Residential Tenancy Agreement. This agreement must include:

  • Names of landlord and tenant
  • Property address
  • Rent amount and payment frequency
  • Bond details
  • Length of the lease
  • Any additional terms (if permitted by law)

Landlords cannot include terms that contradict NSW tenancy laws.

2. Bond Lodgement Requirements

Under NSW Fair Trading rules:

  • The maximum bond is four weeks’ rent
  • Bonds must be lodged with the NSW Rental Bonds Online (RBO) system
  • Landlords must lodge the bond within 10 working days
  • Tenants must receive confirmation of lodgement

Failure to lodge a bond correctly can result in penalties.

3. Rent Increases Must Follow Legal Rules

For periodic leases (continuing month‑to‑month):

  • Rent can only be increased with 60 days’ written notice

For fixed‑term leases:

  • Rent can only be increased if the agreement specifically allows it
  • No rent increase is permitted during a fixed term unless stated in the lease

Rent increases must be fair and reflect market conditions.

4. Repairs and Maintenance Obligations

Landlords must ensure the property is:

  • Safe
  • Clean
  • Fit for habitation
  • In good repair

Urgent repairs include:

  • Burst water service
  • Blocked or broken toilet
  • Serious roof leak
  • Gas leak
  • Electrical faults
  • Flooding or storm damage
  • Failure of essential services (hot water, cooking appliances, heating)

Tenants can arrange urgent repairs up to $1,000 if the landlord or agent cannot be contacted, and the landlord must reimburse the cost.

5. Smoke Alarm Compliance Is Mandatory

NSW Fair Trading requires landlords to:

  • Install working smoke alarms
  • Replace batteries annually (for battery‑operated alarms)
  • Ensure alarms are functioning at the start of each tenancy
  • Allow only qualified persons to repair or replace alarms

Non‑compliance can result in fines and insurance complications.

6. Landlords Must Provide Essential Documents

Before or at the start of the tenancy, landlords must provide:

  • A copy of the signed tenancy agreement
  • The NSW Fair Trading New Tenant Checklist
  • Strata by‑laws (if applicable)
  • Condition report
  • Keys and access devices

Providing these documents ensures transparency and legal compliance.

7. Pets: Approval Rules and Restrictions

Under NSW Fair Trading:

  • Landlords may approve or decline pets
  • Tenants must obtain written consent before bringing a pet
  • Pet bonds are illegal
  • Assistance animals cannot be refused under disability laws
  • Strata by‑laws may restrict or prohibit pets

Clear communication prevents disputes and ensures compliance.

8. Entry and Inspection Rules

Landlords must follow strict notice requirements when entering the property.

Minimum notice periods:

  • Routine inspection: 7 days’ notice
  • Repairs: 2 days’ notice
  • Showing property to buyers or new tenants: reasonable notice
  • Emergency: no notice required

Landlords cannot enter the property without proper notice unless it is an emergency.

9. Ending a Tenancy: Notice Requirements

Landlords must follow legal notice periods when ending a tenancy.

Examples:

  • No‑grounds termination (periodic lease): 90 days’ notice
  • End of fixed term: 30 days’ notice
  • Breach of agreement: 14 days’ notice
  • Sale of property (with vacant possession): 30 days’ notice

Incorrect notice can invalidate the termination.

10. Bond Claims Must Be Justified

At the end of the tenancy, landlords may claim bond funds for:

  • Unpaid rent
  • Damage beyond fair wear and tear
  • Cleaning costs
  • Missing items
  • Unpaid water usage (if applicable)

Landlords must provide evidence such as invoices, photos, or inspection reports.

Conclusion

Understanding NSW Fair Trading rules is essential for every landlord. Compliance protects your investment, reduces disputes, and ensures a smooth tenancy experience. By following the correct legal processes, landlords can maintain strong relationships with tenants and achieve consistent, long‑term rental success.

Crown Partners Real Estate provides professional property management services to help landlords stay compliant, protect their assets, and maximise rental returns.

Contact Crown Partners Real Estate today for expert property management support.

Disclaimer

The information provided in this article is intended for general guidance only and does not constitute professional, financial, legal or real estate advice. While Crown Partners Real Estate has taken care to ensure the content is accurate at the time of publication, market conditions, regulations and property values may change without notice. Readers should not rely solely on this information when making property decisions.

Crown Partners Real Estate makes no representations or warranties regarding the completeness, accuracy or reliability of the information contained in this article. Any reliance placed on the content is strictly at the reader’s own risk. Before acting on any information, readers are encouraged to seek independent advice from qualified professionals, including licensed real estate agents, financial advisors, legal practitioners or accredited valuers.

Crown Partners Real Estate accepts no liability for any loss, damage or costs arising from the use of, or reliance on, the information provided in this article.

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