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
Direct council link available to subscribers
1 other applications at this site
Nearby development activity
10 SULLIVAN TCE O'SULLIVAN BEACH SA 5166
Tree/Vegetation
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
124 GALLOWAY RD O'SULLIVAN BEACH SA 5166
Tree/Vegetation
124 GALLOWAY RD O'SULLIVAN BEACH SA 5166
Tree/Vegetation
45 BADEN TCE O'SULLIVAN BEACH SA 5166
Residential
45 BADEN TCE O'SULLIVAN BEACH SA 5166
Subdivision
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.