10 SULLIVAN TCE O'SULLIVAN BEACH SA 5166
Development application in O'SULLIVAN BEACH, South Australia · City of Onkaparinga
Proposed development
Two single storey dwellings to be used for purposes of supported accommodation, retaining and fencing and removal of one regulated tree and two significant trees
Application details
- Application number
- DA-26000484
- Type
- DA
- Record type
- Development Application
- Category
- Residential
- Lodged
- 19 January 2026
- Council
- City of Onkaparinga
More detail available
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Nearby development activity
10 SULLIVAN TCE O'SULLIVAN BEACH SA 5166
Tree/Vegetation
South Australia
Tree/Vegetation
South Australia
Residential
14 SULLIVAN TCE O'SULLIVAN BEACH SA 5166
Residential
14 SULLIVAN TCE O'SULLIVAN BEACH SA 5166
Subdivision
UNIT 2 35 BADEN TCE O'SULLIVAN BEACH SA 5166
Building Work
South Australia
Building Work
124 GALLOWAY RD O'SULLIVAN BEACH SA 5166
Tree/Vegetation
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 O'SULLIVAN BEACH. 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.