How long does it usually take to obtain Development Approval for a dual occupancy?
For a standard dual-occupancy Development Application, the statutory decision timeframe is generally 30 working days if no representations (public comments or objections) are received, or 45 working days if representations are received.
Before assessment starts, ACT Planning also undertakes a completeness check, which it aims to complete within 5–10 working days. The overall process can take longer if further information is requested, the proposal is amended, or pre-decision advice is issued, as these can pause or restart the statutory timeframe.
Reference: ACT Government – After You Apply → Approval Timeframes – https://www.planning.act.gov.au/applications-and-assessments/development-applications/after-you-apply
Short Answer
A standard dual-occupancy DA generally has a statutory decision timeframe of 30 working days without objections or 45 working days if representations are received. Allow additional time for the initial completeness check and any requests for further information or amendments.
Detailed Explanation
Under section 192 and Table 192 of the Planning Act 2023, a standard Development Application must generally be decided within:
- 30 working days where no representation is received; or
- 45 working days where a representation is received.
These statutory periods may be affected by requests for further information, pre-decision advice or amendments to the application. For example, a further-information request pauses the decision timeframe, while an amendment can restart it.
No minimum block size does not remove the need for planning assessment.
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