Questions & Answers

Does a neighbour's objection automatically prevent approval?

No. A neighbour’s objection—formally called a representation—does not automatically prevent a Development Application from being approved.

ACT Planning must consider representations made during the public notification period, particularly where they raise relevant planning issues such as privacy, solar access or traffic. However, ACT Planning expressly states that a DA decision is not based on the number of representations received; it is the content and planning relevance of the representations that matters.

A relevant objection may result in ACT Planning requesting further information, imposing conditions, requiring changes, or ultimately refusing the proposal—but an objection by itself does not determine the outcome.

Reference: ACT Planning – After You Apply – Planning Act 2023

Last reviewed: 27 August 2026 Information current as at: 2 September 2026

Short Answer

No. A neighbour’s objection does not automatically stop a dual-occupancy DA from being approved. ACT Planning must consider valid representations, but the decision is based on the planning merits of the proposal and the relevant issues raised, not simply on whether or how many neighbours object.

Detailed Explanation

No. A representation does not give a neighbour a right to veto a Development Application. Representations received during the prescribed notification period must be considered by the Territory Planning Authority as part of its assessment.

ACT Planning expressly confirms that there is no mandatory requirement for the decision to be consistent with a representation, even where a large number of representations are received. The weight given to a representation depends on the relevance of the issues raised to the applicable statutory planning considerations and Territory Plan provisions.

Key Point

No minimum block size does not remove the need for planning assessment.

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