Development applications — Northern Beaches Council
14,404 applications since 2019, proposing 23,948 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 70 Killarney Drive Killarney Heights 2087 | Pools / decks / fencing; Alterations and additions to residential development | $129,093,500 | Determined |
| 14-21 Wentworth Street, Manly | Shop top housing; Erection of a new structure | $107,606,539 | Determined |
| 14-21 Wentworth Street, Manly | Shop top housing; Erection of a new structure | $107,606,539 | Determined |
| 14-21 Wentworth Street, Manly | Other | $107,606,539 | Determined |
| 14-21 Wentworth Street, Manly | Other | $107,606,539 | Cancelled |
1,806 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 29 Innes Road Manly Vale 2093 DA2024/1811 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 9 Jan 2025 | Determined 12 Mar 2025 |
$916,232 | 1 |
| 950 Barrenjoey Road Palm Beach 2108 Mod2024/0697 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Jan 2025 | Determined 17 Mar 2025 |
$589,390 | 1 |
| 65 Undercliff Road Freshwater 2096 Mod2024/0696 |
Dwelling house; Erection of a new structure | 9 Jan 2025 | Determined 25 Mar 2025 |
$4,000,000 | 1 |
| 3 Summit Avenue Dee Why 2099 Mod2024/0700 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Jan 2025 | Determined 7 Apr 2025 |
— | 1 |
| 5 Roosevelt Avenue Allambie Heights 2100 DA2024/1733 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 9 Jan 2025 | Determined 21 May 2025 |
$1,118,217 | 1 |
| 29 Finian Avenue Killarney Heights 2087 Mod2024/0716 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Jan 2025 | Determined 21 Jul 2025 |
$188,925 | — |
| 15 Baltic Street Fairlight 2094 DA2024/1774 |
Dwelling house; Erection of a new structure | 9 Jan 2025 | Determined 30 Jul 2025 |
$1,800,480 | 1 |
| 77 Myola Road Newport 2106 DA2024/1670 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Jan 2025 | Withdrawn | $682,000 | 1 |
| 1 Kenneth Road Manly 2095 DA2024/1716 |
Alterations or additions to an existing building or structure; Electricity generating facility (non-solar or wind) | 9 Jan 2025 | Determined 18 Jun 2025 |
$3,218,067 | — |
| 76 Queens Parade East Newport 2106 DA2024/1734 |
Alterations or additions to an existing building or structure; Carport | 8 Jan 2025 | Determined 31 Jan 2025 |
$6,600 | — |
| 10 Kangaroo Road Collaroy Plateau 2097 Mod2024/0704 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Jan 2025 | Determined 6 Feb 2025 |
— | — |
| 40 Tatiara Crescent North Narrabeen 2101 DA2024/1713 |
Secondary dwelling; Erection of a new structure | 8 Jan 2025 | Determined 11 Feb 2025 |
$307,000 | 1 |
| 44 Borgnis Street Davidson 2085 DA2024/1764 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Jan 2025 | Determined 11 Feb 2025 |
$536,250 | 1 |
| 24 Lowanna Street Belrose 2085 DA2024/1777 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Jan 2025 | Determined 11 Feb 2025 |
$69,388 | 1 |
| 9 Linkmead Avenue Clontarf 2093 DA2024/1725 |
Erection of a new structure; Balcony, deck, patio, terrace or verandah | 8 Jan 2025 | Determined 13 Feb 2025 |
$40,000 | — |
| 3 Lumeah Avenue Elanora Heights 2101 Mod2024/0717 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Jan 2025 | Determined 17 Feb 2025 |
$831,270 | — |
| 50 Wesley Street Elanora Heights 2101 DA2024/1784 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Jan 2025 | Determined 19 Feb 2025 |
$199,584 | 2 |
| 28 Waratah Street Balgowlah 2093 DA2024/1731 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Jan 2025 | Determined 26 Feb 2025 |
$133,790 | 1 |
| 125 Rickard Road North Narrabeen 2101 DA2024/1780 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Jan 2025 | Determined 21 May 2025 |
$432,300 | — |
| 21 Lyly Road Allambie Heights 2100 DA2024/1762 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Jan 2025 | Determined 12 Jun 2025 |
$49,891 | — |
| 35a Queens Avenue Avalon Beach 2107 DA2024/1767 |
Dwelling house; Erection of a new structure; Residential Accommodation | 8 Jan 2025 | Determined 4 Jun 2025 |
$1,572,230 | 1 |
| 69 Melwood Avenue Forestville 2087 Mod2025/0002 |
Seniors housing; Alterations or additions to an existing building or structure | 8 Jan 2025 | Determined 21 Aug 2025 |
$300,000 | 7 |
| 2a Allen Avenue Bilgola Beach 2107 DA2024/1708 |
Demolition; Dwelling house; Erection of a new structure | 8 Jan 2025 | Determined 16 Apr 2025 |
$4,264,221 | 1 |
| 22 Hillcrest Avenue Mona Vale 2103 DA2024/1757 |
Dwelling house; Alterations or additions to an existing building or structure | 7 Jan 2025 | Determined 25 Feb 2025 |
$2,584,890 | 1 |
| 8 Walker Avenue Narrabeen 2101 DA2024/1758 |
Dwelling house; Alterations or additions to an existing building or structure | 7 Jan 2025 | Determined 3 Mar 2025 |
$191,400 | 1 |
| 10 Kookaburra Close Bayview 2104 DA2024/1742 |
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 | 7 Jan 2025 | Withdrawn | $1,127,844 | 2 |
| 139 Lagoon Street Narrabeen 2101 DA2024/1740 |
Alterations or additions to an existing building or structure; Semi-detached dwelling | 7 Jan 2025 | Determined 1 May 2025 |
$400,000 | 1 |
| 9 Coles Road Freshwater 2096 DA2024/1613 |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia | 7 Jan 2025 | Deferred Commencement 8 May 2025 |
— | 1 |
| 141 Riverview Road Avalon Beach 2107 DA2024/1794 |
Demolition; Dwelling house; Erection of a new structure | 7 Jan 2025 | Withdrawn | $6,472,710 | 1 |
| 88 Quirk Street Dee Why 2099 DA2024/1795 |
Alterations or additions to an existing building or structure; Erection of a new structure; Balcony, deck, patio, terrace or verandah (screened enclosures); Garage, carport or carparking space; Swimming pool | 7 Jan 2025 | Determined 19 Jun 2025 |
$248,050 | — |
| 3 Paruna Place Cromer 2099 DA2024/1753 |
Dwelling house; Alterations or additions to an existing building or structure | 7 Jan 2025 | Determined 15 Jul 2025 |
$418,028 | 1 |
| 10 Smith Street Manly 2095 DA2024/1729 |
Alterations or additions to an existing building or structure; Semi-detached dwelling | 7 Jan 2025 | Operational consent issued 12 Mar 2025 |
$415,800 | 1 |
| 9 Thyra Road Palm Beach 2108 Mod2024/0723 |
Dwelling house; Alterations or additions to an existing building or structure | 6 Jan 2025 | Determined 24 Feb 2025 |
$883,254 | 1 |
| 231 Whale Beach Road Whale Beach 2107 Mod2024/0705 |
Demolition; Shop top housing; Erection of a new structure | 6 Jan 2025 | Determined 30 Apr 2025 |
— | 5 |
| 9 Kara Crescent Bayview 2104 DA2024/1768 |
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 | 6 Jan 2025 | Operational consent issued 11 Apr 2025 |
$99,330 | 1 |
| 4 Kemble Place Bilgola Plateau 2107 DA2024/1783 |
Dwelling house; Alterations or additions to an existing building or structure | 6 Jan 2025 | Operational consent issued 4 Feb 2025 |
— | 1 |
| 79 Allambie Road Allambie Heights 2100 Mod2024/0689 |
Alterations or additions to an existing building or structure; Residential Accommodation | 2 Jan 2025 | Determined 3 Feb 2025 |
$8,000 | — |
| 279 Whale Beach Road Whale Beach 2107 Mod2024/0701 |
Demolition; Dwelling house; Erection of a new structure | 2 Jan 2025 | Determined 31 Jan 2025 |
$4,940,593 | 1 |
| 32 Nareen Parade North Narrabeen 2101 DA2024/1693 |
Erection of a new structure; Swimming pool | 2 Jan 2025 | Determined 14 Feb 2025 |
$55,000 | — |
| 14 Kanimbla Crescent Bilgola Plateau 2107 DA2024/1656 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Jan 2025 | Determined 3 Mar 2025 |
$250,000 | 1 |
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.