Development applications — Mosman Municipal Council
2,007 applications since 2019, proposing 2,503 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 44 Rangers Avenue Mosman 2088 | Demolition; Residential flat building; Erection of a new structure; Residential Accommodation | $123,342,161 | Under Assessment |
| 13-15 Moruben Road, Mosman, Nsw, 2088 | Demolition; Residential flat building | $61,517,780 | Under Assessment |
| 3 Moruben Road Mosman 2088 | Demolition; Residential flat building; Subdivision; Erection of a new structure | $58,878,600 | Under Assessment |
| 89 Cowles Road Mosman 2088 | Demolition; Residential flat building; Erection of a new structure; Residential Accommodation | $52,852,404 | Under Assessment |
| 50 Almora Street Mosman 2088 | Demolition; Residential flat building; Erection of a new structure | $50,470,296 | Under Assessment |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 20 Wolger Road Mosman 2088 8.2024.106.1 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2024 | Determined 9 Jul 2024 |
$55,796 | 1 |
| 85 Holt Avenue Mosman 2088 8.2024.108.1 |
Dwelling house; Erection of a new structure | 4 Jun 2024 | Determined 25 Jun 2024 |
$70,200 | — |
| 7 Ryan Avenue Mosman 2088 8.2024.103.1 |
Dwelling house; Alterations or additions to an existing building or structure | 3 Jun 2024 | Determined 21 Aug 2024 |
$2,612,500 | 1 |
| 51 Cabramatta Road Mosman 2088 8.2024.100.1 |
Dwelling house; Alterations or additions to an existing building or structure | 31 May 2024 | Determined 28 Jun 2024 |
$697,170 | — |
| 12 Bapaume Road Mosman 2088 8.2024.99.1 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 30 May 2024 | Operational consent issued 16 Oct 2024 |
$1,485,000 | 1 |
| 78 Bay Street Mosman 2088 8.2024.95.1 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 30 May 2024 | Determined 18 Dec 2024 |
$2,900,700 | 1 |
| 17 Warringah Road Mosman 2088 8.2024.90.1 |
Alterations or additions to an existing building or structure; Minor building alterations (external) | 27 May 2024 | Determined 21 Aug 2024 |
$1,652,786 | — |
| 83 Holt Avenue Mosman 2088 8.2022.327.3 |
Dwelling house; Erection of a new structure | 24 May 2024 | Determined 27 Jun 2024 |
$95,000 | — |
| 8 Arbutus Street Mosman 2088 8.2024.87.1 |
Dwelling house; Alterations or additions to an existing building or structure | 23 May 2024 | Determined 21 Aug 2024 |
$1,912,000 | 1 |
| 10 Bay Street Mosman 2088 8.2024.97.1 |
Subdivision | 23 May 2024 | Determined 4 Oct 2024 |
— | — |
| 31 Iluka Road Mosman 2088 8.2018.250.5 |
Dwelling house; Alterations or additions to an existing building or structure | 22 May 2024 | Determined 16 Oct 2024 |
$1,000,000 | 1 |
| 46 Hopetoun Avenue Mosman 2088 8.2023.219.3 |
Dwelling house; Erection of a new structure | 22 May 2024 | Determined 8 Aug 2024 |
$3,103,341 | 1 |
| 13 Ourimbah Road Mosman 2088 8.2015.201.3 |
Alterations or additions to an existing building or structure; Semi-detached dwelling; Residential Accommodation | 21 May 2024 | Determined 11 Jun 2024 |
— | 1 |
| 25 Myahgah Road Mosman 2088 8.2022.165.4 |
Demolition; Residential flat building; Erection of a new structure | 20 May 2024 | Determined 23 Jul 2024 |
$25,553,000 | 20 |
| 22 Morella Road Mosman 2088 8.2024.89.1 |
Dwelling house; Alterations or additions to an existing building or structure | 17 May 2024 | Determined 17 Jul 2024 |
$665,915 | 1 |
| 14 Gordon Street Mosman 2088 8.2024.75.1 |
Dwelling house; Alterations or additions to an existing building or structure | 16 May 2024 | Determined 26 Jun 2024 |
— | — |
| 14 Gordon Street Mosman 2088 8.2024.82.1 |
Dwelling house; Alterations or additions to an existing building or structure | 16 May 2024 | Determined 19 Jul 2024 |
$135,822 | — |
| 8-12 Balmoral Avenue, Mosman 8.2022.163.5 |
Dwelling house; Alterations or additions to an existing building or structure; Swimming pool | 16 May 2024 | Determined 13 Jun 2024 |
— | 1 |
| 14 Hopetoun Avenue Mosman 2088 8.2020.113.4 |
Dwelling house; Erection of a new structure | 14 May 2024 | Determined 12 Jun 2024 |
$7,964,000 | 1 |
| 6 Cabramatta Road Mosman 2088 8.2024.80.1 |
Dwelling house; Alterations or additions to an existing building or structure | 13 May 2024 | Determined 28 Jun 2024 |
$346,500 | — |
| 1a Ellamatta Avenue Mosman 2088 8.2024.76.1 |
Demolition; Seniors housing; Independent living units; Erection of a new structure | 10 May 2024 | Operational consent issued 16 Apr 2025 |
$30,716,387 | 23 |
| 8 Inkerman Street Mosman 2088 8.2022.351.5 |
Dwelling house; Alterations or additions to an existing building or structure | 10 May 2024 | Determined 4 Jun 2024 |
$197,560 | 1 |
| 11 Plunkett Road Mosman 2088 8.2024.81.1 |
Dwelling house; Alterations or additions to an existing building or structure | 9 May 2024 | Determined 18 Sep 2024 |
$1,452,152 | — |
| 4a Elfrida Street Mosman 2088 8.2024.78.1 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Garage, carport or carparking space; Rainwater tanks; Skylights, roof windows and ventilators; Swimming pool | 7 May 2024 | Determined 18 Sep 2024 |
$1,193,500 | 1 |
| 30 Kirkoswald Avenue Mosman 2088 8.2002.7.4 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 3 May 2024 | Withdrawn 18 Oct 2004 |
$165,000 | 1 |
| 24 Calypso Avenue Mosman 2088 8.2024.64.1 |
Dwelling house; Alterations or additions to an existing building or structure | 2 May 2024 | Determined 21 Aug 2024 |
$1,811,065 | 1 |
| 101 Bay Street Mosman 2088 8.2022.250.3 |
Demolition; Dwelling house; Residential Accommodation | 1 May 2024 | Determined 31 Jul 2024 |
$1,870,000 | 1 |
| 17 Bullecourt Avenue Mosman 8.2024.73.1 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure; Residential Accommodation | 1 May 2024 | Determined 25 Jul 2024 |
$118,800 | 1 |
| 26a Coronation Avenue Mosman 2088 8.2024.67.1 |
Dwelling house; Alterations or additions to an existing building or structure | 26 Apr 2024 | Determined 18 Sep 2024 |
$677,820 | 1 |
| 29 Killarney Street Mosman 2088 8.2023.267.3 |
Dwelling house; Alterations or additions to an existing building or structure; Change of use of land or a building or the classification of a building under the Building Code of Australia | 26 Apr 2024 | Determined 10 Jul 2024 |
$65,000 | 1 |
| 5a Cyprian Street Mosman 2088 8.2024.55.1 |
Dwelling house; Erection of a new structure; Swimming pool | 22 Apr 2024 | Determined 20 Nov 2024 |
$2,954,635 | 1 |
| 1 113 Middle Head Road Mosman 2088 8.2024.60.1 |
Residential flat building; Alterations or additions to an existing building or structure | 16 Apr 2024 | Determined 11 Jun 2024 |
$361,312 | — |
| 52 Almora Street Mosman 2088 8.2024.58.1 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Entertainment associated with existing premises; Garage, carport or carparking space | 15 Apr 2024 | Determined 21 Aug 2024 |
$1,192,670 | — |
| 11a Redan Street Mosman 2088 8.2024.59.1 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 11 Apr 2024 | Operational consent issued 19 Jun 2024 |
$1,211,100 | 1 |
| 83 Bay Street Mosman 2088 8.2024.48.1 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Apr 2024 | Determined 18 Sep 2024 |
$1,760,000 | — |
| 21 Prince Street Mosman 2088 8.2021.311.3 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 10 Apr 2024 | Determined 25 Jul 2024 |
$5,000 | 1 |
| 23 Wolseley Road Mosman 2088 8.2021.392.2 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Apr 2024 | Determined 18 Sep 2024 |
$2,596,084 | 1 |
| 55 Spencer Road Mosman 2088 8.2024.56.1 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Residential Accommodation | 9 Apr 2024 | Determined 19 Jul 2024 |
$1,246,897 | 1 |
| 11 Ruby Street Mosman 2088 8.2017.22.5 |
Dwelling house; Alterations or additions to an existing building or structure | 5 Apr 2024 | Determined 10 Jul 2024 |
$150,000 | 1 |
| 6 Gladstone Avenue Mosman 2088 8.2021.374.3 |
Residential flat building; Alterations or additions to an existing building or structure | 4 Apr 2024 | Determined 18 Jul 2024 |
$275,000 | 4 |
Source: NSW Planning Portal Online DA open API. Cost of works is the applicant's own estimate as lodged, not an assessed or final figure.