Determined This application has been determined. Contact Northern Beaches Council if you want to understand or challenge the decision. Some decisions can be appealed to the NSW Land and Environment Court, and who can appeal depends on the type of development.

Lodged 4 May 2026 Under assessment Determined 29 July 2026

Status DETERMINED

Overview

Address

57 Smith Avenue Allambie Heights 2100

Portal application no.

PAN-635788

Council reference

DA2026/0561

Application type

Development Application

Development types

Dwelling house; Alterations or additions to an existing building or structure

Estimated cost

$499,400

New dwellings

1

Storeys

3

Determination authority

Council staff under delegated authority

Key dates

Lodged

4 May 2026

Exhibition starts

Not exhibited

Exhibition ends

Not exhibited

Determined

29 July 2026

Source: NSW Planning Portal (opens in a new tab). The tracker searches by address, not by application number. Quote its portal number PAN-635788 or council reference DA2026/0561 when you contact Northern Beaches Council.