Applications Lodged
The following development applications have been lodged under the Low and Mid-Rise Housing Policy.
23 Noble Street, Mosman
Application number: 8.2025.313.1
Search for 313/2025 on our Application Tracker
Lodged: 05/01/2026
Status: On notification until 02/02/2026
Determination authority: Mosman Local Planning Panel
Public exhibition: Open
Summary of project: Demolition of existing dwelling, swimming pool, and ancillary structures, construction of a new 2 storey multi-dwelling housing development comprising 3 dwellings, 6 car parking spaces over 1 level of basement parking, and strata subdivision.
1A Punch Street, Mosman
Application number: 8.2025.312.1
Search for 312/2025 on our Application Tracker
Lodged: 22/12/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Open
Summary of project: Demolition of existing dwelling and ancillary structures, construction of a new 6 storey residential flat building comprising 6 units (including 1 adaptable unit), 15 car parking spaces (including 1 accessible space and 1 visitor space) over 2 levels of basement parking.
42A-52 Rangers Avenue and 21-31 Brierley Street, Mosman
Application number: 8.2025.306.1
Search for 306/2025 on our Application Tracker
Lodged: 18/12/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Open
Summary of project: Demolition of existing buildings and ancillary structures, construction of a new part 6 and 7 storey residential flat building comprising 103 units (including 21 adaptable units), 198 car parking spaces (including 28 accessible spaces and 26 visitor spaces) over 3 levels of basement parking.
The application is Regionally Significant Development as it is development that has an estimated development cost of more than $30 million as set out in Clause 2 of Schedule 6 of State Environmental Planning Policy (Planning Systems) 2021 (Planning Systems SEPP).
* Determining authority delegated from SNPP to MLPP 16/01/2026
1-3 Moruben, Mosman
Application number: 8.2025.274.1
Search for 274/2025 on our Application Tracker
Lodged: 17/11/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Open
Summary of project: Demolition of existing buildings and ancillary structures, construction of a new 8 storey residential flat building comprising 27 units (including 6 affordable housing units), 45 car parking spaces (including 7 accessible spaces and 7 visitor spaces) over 4 levels of basement parking, and stratum subdivision.
The application is Regionally Significant Development as it is development that has an estimated development cost of more than $30 million as set out in Clause 2 of Schedule 6 of State Environmental Planning Policy (Planning Systems) 2021 (Planning Systems SEPP).
* Determining authority delegated from SNPP to MLPP 16/01/2026
5-9 Bond Street, Mosman
Application number: 8.2025.270.1
Search for 270/2025 on our Application Tracker
Lodged: 07/11/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Closed
Summary of project: Demolition of existing building and ancillary structures, construction of a new 6 storey residential flat building comprising 27 units (including 6 adaptable units), 53 car parking spaces (including 8 accessible spaces and 7 visitor spaces) over 2 levels of basement parking, and the removal of 27 trees (2 street trees and 25 private trees).
The application includes a contravention request pursuant to Clause 4.6 of Mosman Local Environmental Plan 2012 for the non-discretionary development standard relating to the maximum building height under Section 180(2)(b) of State Environmental Planning Policy (Housing) 2021. The application also includes a Clause 4.6 contravention request relating to the exceedance of the wall height development standard pursuant to Clause 4.3A Height of buildings (additional provisions) of Mosman Local Environmental Plan 2012.
34 Redan Street, Mosman
Application number: 8.2025.235.1
Search for 235/2025 on our Application Tracker
Lodged: 03/10/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Closed
Summary of project: Demolition of existing building and ancillary structures, construction of a new 4 storey residential flat building comprising 3 units (including 1 adaptable unit), 7 car parking spaces (including 1 accessible space) over 1 level of basement parking.
48-50 Almora Street, Mosman
Application number: 8.2025.208.1
Search for 208/2025 on our Application Tracker
Lodged: 17/09/2025
Status: LEC Class 1 Appeal (Deemed Refusal)
Determination authority: Land and Environment Court
Public exhibition: Closed
Summary of project: Demolition of existing buildings and ancillary structures, construction of a new 8 storey residential flat building comprising 14 units (including 3 affordable housing units), 31 car parking spaces (including 3 accessible spaces and 3 visitor spaces) over 3 levels of basement parking, and swimming pool.
The application includes a contravention request pursuant to Clause 4.6 of Mosman Local Environmental Plan 2012 for the non-discretionary development standard relating to the maximum building height under Section 16(3) of State Environmental Planning Policy (Housing) 2021.
The application is Regionally Significant Development as it is development that has an estimated development cost of more than $30 million as set out in Clause 2 of Schedule 6 of State Environmental Planning Policy (Planning Systems) 2021 (Planning Systems SEPP).
27-29 Heydon Street, Mosman
Application number: 8.2025.202.1
Search for 202/2025 on our Application Tracker
Lodged: 29/08/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Closed
Summary of project: Demolition of existing buildings and ancillary structures, construction of a new 8 storey residential flat building comprising 27 units (including 5 affordable housing units), 35 car parking spaces (including 6 adaptable spaces and 5 visitor spaces) over 2 levels of basement parking, and lot consolidation.
89-91 Avenue Road, Mosman
Application number: 8.2025.188.1
Search for 188/2025 on our Application Tracker
Lodged: 29/08/2025
Status: LEC Class 1 Appeal (Deemed Refusal)
Determination authority: Land and Environment Court
Public exhibition: Closed
Summary of project: Demolition of existing buildings and ancillary structures, construction of a new 4-5 storey residential flat building comprising 8 units (including 2 adaptable units), 17 car parking spaces (including 2 accessible spaces (1 residential space and 1 visitor space) and 1 standard visitor space) over 2 levels of basement parking with car stackers.
The application includes contravention requests pursuant to Clause 4.6 of Mosman Local Environmental Plan 2012 for the non-discretionary development standards relating to number of storeys under Section 176(2)(a) and floor space ratio under Section 180(3)(a) of State Environmental Planning Policy (Housing) 2021.
30 Muston Street, Mosman
Application number: 8.2025.138.1
Search for 138/2025 on our Application Tracker
Lodged: 21/07/2025
Status: Under assessment
Determination authority: Mosman Local Planning Panel
Public exhibition: Closed
Summary of project: Earthworks and excavation, construction of a new 4 storey residential flat building comprising 4 units (including 1 adaptable unit), 9 car parking spaces (including 1 visitor space) over 1 level of basement parking.
The application relates to a previously approved Development Application 8.2023.32.1 for a 3 storey residential flat building comprising 3 units, 7 car parking spaces (including 1 visitor) over 1 level of basement parking. The application has been submitted as an amending Development Application which relies upon demolition and tree removal already approved in DA 8.2023.32.1, however seeks 1 additional unit and 1 new level, with a basement extension to accommodate 2 additional parking spaces.
93-101A Awaba Street, Mosman
Application number: 8.2025.117.1
Search for 117/2025 on our Application Tracker
Lodged: 26/06/2025
Status: LEC Class 1 Appeal (Deemed Refusal)
Determination authority: Land and Environment Court
Public exhibition: Closed
Summary of project: Demolition of existing building and ancillary structures, construction of a new 6 storey residential flat building comprising 29 units (including 6 adaptable units), 58 car parking spaces (including 6 adaptable spaces and 4 visitor spaces) over 2 levels of basement parking, and lot consolidation.
The application is Regionally Significant Development as it is development that has an estimated development cost of more than $30 million as set out in Clause 2 of Schedule 6 of State Environmental Planning Policy (Planning Systems) 2021 (Planning Systems SEPP).