Understanding Co-Tenancies & Subletting in QLD

Renting in Queensland can be complex, especially when it comes to co-tenancies and subletting. Understanding your rights and responsibilities in these situations is crucial to ensure a harmonious living experience and protect yourself legally.

Your Rights in a Co-Tenancy

In a co-tenancy, all tenants are equally responsible under the lease agreement. This arrangement can be beneficial for sharing rental costs but comes with shared responsibilities. Each tenant is jointly and severally liable for the rent and any property damage. If one tenant fails to pay their share, others must cover the shortfall.

  • Signing the Lease: Make sure all parties are on the lease, specifying names and responsibilities clearly.
  • Rent Payments: Discuss how rent will be paid and set clear expectations to avoid disputes.
  • Ending a Co-Tenancy: To leave a co-tenancy, you must secure written consent from your co-tenants and the landlord.

Refer to the Residential Tenancies and Rooming Accommodation Act 2008 for additional details.

Understanding Subletting

Subletting occurs when a tenant rents out part or all of their home to another person, called the sub-tenant. In Queensland, tenants must obtain written permission from their landlord before subletting.

  • Written Agreement: Ensure to have a formal agreement with the sub-tenant, outlining all terms.
  • Landlord Approval: Subletting without landlord consent can lead to eviction.
  • Continued Liability: As the original tenant, you are responsible for any damages or unpaid rent if the sub-tenant fails to meet obligations.

Use the RTA Form 18a for agreements.

The Importance of Communication

Open communication between all parties involved in co-tenancies and subletting is vital. Ensure that expectations, responsibilities, and obligations are clearly communicated to avoid potential disputes.

Communicating effectively can prevent common tenancy disputes.

Need Help? Resources for Renters

If you encounter issues, consider reaching out to the Residential Tenancies Authority for support and guidance. They handle disputes and can provide mediation.


  1. What should I do if a co-tenant moves out? Notify the landlord promptly, and ensure you're covering the rent. Discuss potential replacements with your landlord.
  2. Can my landlord refuse to allow subletting? Yes, if there is a reasonable ground. It’s essential to seek consent before proceeding.
  3. How can disputes in a co-tenancy be resolved? Attempt internal mediation first; if unresolved, consider contacting the Residential Tenancies Authority for formal dispute resolution.
  1. How to obtain landlord approval for subletting?
    1. Discuss the need and benefits of subletting with your landlord.
    2. Submit a written request for approval.
    3. Use the official form from the RTA for clear agreement terms.
    4. Provide details about the prospective sub-tenant, like references and financial stability.
  2. How to handle a rent payment default in a co-tenancy?
    1. Communicate directly with the co-tenant facing financial issues.
    2. Negotiate a temporary repayment plan if possible.
    3. Consider contacting the landlord to explore potential rent payment solutions.
    4. If disputes arise, involve the RTA for mediation assistance.

Key Takeaways

  • All co-tenants share responsibility for lease terms compliance.
  • Subletting requires landlord approval to avoid eviction risks.
  • Effective communication can mitigate potential disputes.

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  2. Queensland Residential Tenancies and Rooming Accommodation Act 2008 Official Site
  3. Residential Tenancies Authority RTA Home
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.