71 ERNEST CR HAPPY VALLEY SA 5159
Development application in HAPPY VALLEY, South Australia · City of Onkaparinga
Proposed development
Two (2) two-storey residential flat buildings, one comprising six (6) dwellings and one comprising five (5) dwellings, three of which are for the purposes of affordable housing (Dwelling 8, 9 & 10) and removal of three Significant Trees and one Regulated Tree
Application details
- Application number
- DA-26032122
- Type
- DA
- Category
- Residential
- Lodged
- 29 September 2026
- Council
- City of Onkaparinga
More detail available
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Nearby development activity
71 ERNEST CR HAPPY VALLEY SA 5159
Subdivision
71 ERNEST CR HAPPY VALLEY SA 5159
Building Work
South Australia
Building Work
South Australia
Building Work
South Australia
Building Work
20 MARK ST HAPPY VALLEY SA 5159
Building Work
South Australia
Building Work
South Australia
Building Work
About this development application
A development application (DA) is lodged with City of Onkaparinga when a property owner seeks consent to build, renovate, demolish, subdivide or change the use of a property in HAPPY VALLEY. This record is part of Council DA's database of 3.97 million development applications from 290+ Australian councils.
Tracking DAs like this one helps residents stay informed about neighbourhood change, and helps builders, agents and researchers understand local development trends.