17 JERSEY RD HAPPY VALLEY SA 5159
Development application in HAPPY VALLEY, South Australia · City of Onkaparinga
Proposed development
Retaining wall and associated fencing with a total combined height of 3.3m
Application details
- Application number
- DA-25040937
- Type
- DA
- Record type
- Development Application
- Category
- Minor Works
- Lodged
- 14 January 2026
- Council
- City of Onkaparinga
Nearby development activity
South Australia
Building Work
3 ALISON DR HAPPY VALLEY SA 5159
Alteration/Addition
South Australia
Alteration/Addition
1 ALISON DR HAPPY VALLEY SA 5159
Residential
South Australia
Residential
7 ALISON DR HAPPY VALLEY SA 5159
Minor Works
7 ALISON DR HAPPY VALLEY SA 5159
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.