Renting Out a Granny Flat Checklist

Date: 14 Sep 2026

Granny Flat/Secondary Dwelling Rental Compliance Checklist

Purpose: To help determine whether a granny flat, minor dwelling, secondary dwelling, converted garage, sleepout, basement flat or other self-contained accommodation can be lawfully rented as residential premises.

Important: Where concerns arise, you should refer the landlord to the local council or an appropriately qualified professional.

1. Is the dwelling self-contained and formed a separate residential tenancy?

  • A separate tenancy agreement will be used.
  • The dwelling is self-contained with its own kitchen, bathroom and living facilities.
  • The tenant will have exclusive possession of the premises.
  • Shared and exclusive-use areas have been clearly identified.

2. Physical configuration of the dwelling

  • The dwelling is detached from the main dwelling.

OR

  • The dwelling is attached to the main dwelling.

If attached:

  • Landlord has provided evidence that any required fire separation requirements have been addressed.
  • Landlord has provided evidence of any required fire-rated walls, ceilings, floors, doors or other fire protection measures.
  • No concerns identified regarding means of escape in the event of fire.

3. Is there evidence the dwelling was lawfully established?

  • Building Consent and Code Compliance Certificate (CCC) sighted.

OR

  • Certificate of Acceptance sighted.

OR

  • Required documentation from Licensed Building Professionals (LBPs), i.e Records of Work (RoW)
  • No known unconsented building work identified.
  • Approved plans or council documentation sighted where available.
  • Landlord has confirmed the dwelling may lawfully be occupied as residential accommodation.

4. Was the dwelling built or approved as residential accommodation?

  • The dwelling was purpose-built as a granny flat, minor dwelling or self-contained residential unit.
  • The dwelling is not a converted garage, sleepout, basement, shed, workshop, storage building or similar structure.

If converted or adapted from another use:

  • Further investigation completed regarding lawful use.
  • Evidence obtained that residential occupation is permitted.

5. Are there any indicators a Change of Use may apply?

  • No known change from a non-residential use.
  • No concerns identified regarding the original consented use of the building.
  • Council records or owner documentation do not indicate any unresolved compliance issues.

If concerns are identified:

  • Landlord referred to council.
  • Landlord referred to an appropriately qualified building professional.
  • Additional documentation requested before proceeding.

6. Can the dwelling meet Residential Tenancies Act requirements?

  • Healthy Homes Standards can be met.
  • Smoke alarms are installed and operational.
  • The premises appear suitable for residential occupation.
  • The premises appear capable of meeting landlord obligations under the Residential Tenancies Act.
  • Quiet enjoyment obligations can reasonably be met.

7. Utilities, services and occupancy arrangements

  • Utility charging arrangements comply with the Residential Tenancies Act.
  • Electricity supply arrangements have been identified.
  • Water charging arrangements have been identified.
  • Access arrangements are clear.
  • Parking arrangements are clear.
  • Mail delivery arrangements have been identified.
  • Refuse collection arrangements have been identified.
  • Laundry facilities have been identified.

Note: Separate meters, bins, letterboxes, laundry facilities or utility connections are not required to establish a lawful dwelling but may assist in determining whether the tenancy arrangement is practical and clearly defined.

8. Addressing and council recognition

  • The dwelling has its own recognised address or unit number.

OR

  • The dwelling operates under the primary property address.
  • No concerns identified regarding council recognition of the dwelling.

Note: A separate address is not required for a lawful tenancy but may indicate that the dwelling has been formally recognised.

9. Insurance

  • Landlord has confirmed insurance covers the dwelling.
  • Landlord has confirmed the insurer is aware the dwelling is being rented.
  • Landlord has confirmed the insurer is aware there are multiple occupied dwellings on the property (where applicable).

10. Red Flags - Escalate before proceeding if any of the following apply:

  • Landlord cannot provide evidence of lawful establishment.
  • Building consent history is unclear.
  • No CCC, COA or exemption documentation is available.
  • Dwelling was converted from a garage, basement, sleepout, shed or similar structure.
  • Fire separation requirements are unclear.
  • Council records appear inconsistent with the current use.
  • Landlord is unsure whether council approvals (i.e. change of use) were obtained.
  • Property manager has concerns regarding lawful occupation.

Outcome

  • Sufficient information obtained to proceed with renting the dwelling.
  • Additional information required before proceeding.
  • Recommend landlord seek council or professional advice before proceeding.
  • Potential unlawful residential premises concern identified.
Back...
Renting Out a Granny Flat Checklist