Alteration Permit - Northern Territory


You will need this permit if you intend to make minor alterations to a building or change the use of a building. The changes must not:

  • alter the existing building or use more than 5%
  • increase the number of dwellings
  • affect the amenity of the area.

If the changes are beyond this scope, you must apply for an exceptional development permit. Please contact the agency for further information.

Service type


A licence defines the need to obtain recognition / certification and registration to undertake a certain business activity.

Eligibility requirements

To be eligible you must:

  • obtain the owner's authorisation if you are not the owner of the property
  • provide evidence that the use or building exists
  • provide dimensioned plans and show the proposed alteration.


As specified


Fees Details for this service in table format.

Task Type Business Structure Amount Description
Apply Application All $288.00

Fees for 2023-24


Administering agency

Department of Infrastructure, Planning and Logistics

Contact details

Contact Email, Phone and Address Details for this service in simple two column table format, header then data.