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 |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 3 Harbour View Street Clontarf 2093 DA2026/0748 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Swimming pool | 11 Jun 2026 | Determined 21 Jul 2026 |
$257,400 | — |
| 60 Bower Street Manly 2095 DA2026/0757 |
Alterations or additions to an existing building or structure; Residential Accommodation | 11 Jun 2026 | Determined 22 Jul 2026 |
$41,800 | — |
| 17 Narroy Road North Narrabeen 2101 Mod2026/0307 |
Dwelling house; Alterations or additions to an existing building or structure | 11 Jun 2026 | Determined 31 Jul 2026 |
$99,000 | 1 |
| 67 Gardere Avenue Curl Curl 2096 DA2026/0740 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 11 Jun 2026 | Determined 31 Jul 2026 |
$483,230 | 1 |
| 12 Hendy Avenue Collaroy 2097 DA2026/0750 |
Dwelling house; Alterations or additions to an existing building or structure | 11 Jun 2026 | Determined 14 Aug 2026 |
$186,680 | 1 |
| 16 Dendrobium Crescent Elanora Heights 2101 DA2026/0751 |
Dwelling house; Alterations or additions to an existing building or structure | 11 Jun 2026 | Determined 14 Aug 2026 |
$1,076,900 | 1 |
| 69 Irrubel Road Newport 2106 DA2026/0752 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jun 2026 | Determined 2 Sep 2026 |
$1,193,500 | — |
| 15 Rhonda Avenue Frenchs Forest 2086 Mod2026/0306 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jun 2026 | Determined 9 Jul 2026 |
— | — |
| 4 Walker Place Church Point 2105 DA2026/0738 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jun 2026 | Determined 14 Jul 2026 |
$160,490 | — |
| 96 Bungan Head Road Newport 2106 DA2026/0745 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jun 2026 | Determined 14 Jul 2026 |
$13,200 | 1 |
| 26 Serpentine Crescent North Balgowlah 2093 DA2026/0743 |
Erection of a new structure; Swimming pool | 10 Jun 2026 | Determined 24 Jul 2026 |
$65,224 | — |
| 19-23 The Corso Manly 2095 DA2026/0741 |
Signage; Commercial development; Advertising and signage; 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; Business identification sign; Food and drink premise; Hours of operation and trading | 10 Jun 2026 | Determined 14 Sep 2026 |
$521,510 | — |
| 32 Headland Road North Curl Curl 2099 Mod2026/0310 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 10 Jun 2026 | Determined 7 Aug 2026 |
$2,154,230 | 1 |
| 7 The Chase Lovett Bay 2105 DA2026/0735 |
Erection of a new structure; Minor building alterations (external) | 10 Jun 2026 | Additional Information Requested | $170,500 | — |
| 91 Marine Parade Avalon Beach 2107 DA2026/0742 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jun 2026 | Determined 19 Aug 2026 |
$860,475 | 1 |
| 14 South Steyne Manly 2095 DA2026/0749 |
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 | 10 Jun 2026 | Under Assessment | $1,474,578 | 1 |
| 20 Sorlie Road Frenchs Forest 2086 DA2026/0733 |
Dwelling house; Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Swimming pool | 9 Jun 2026 | Additional Information Requested | $935,000 | — |
| 11a Guardian Parade Beacon Hill 2100 Mod2026/0300 |
Erection of a new structure; Residential Accommodation | 9 Jun 2026 | Determined 8 Jul 2026 |
$275,000 | — |
| 11 Willow Tree Crescent Belrose 2085 DA2026/0729 |
Dwelling house; Erection of a new structure | 9 Jun 2026 | Determined 15 Jul 2026 |
$61,221 | — |
| 138 Riverview Road Avalon Beach 2107 Mod2026/0301 |
Dwelling house; Alterations or additions to an existing building or structure | 9 Jun 2026 | Withdrawn | $199,210 | 1 |
| 17 Altona Avenue Forestville 2087 DA2026/0737 |
Dwelling house; Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Garage, carport or carparking space | 9 Jun 2026 | Determined 28 Jul 2026 |
$220,000 | — |
| 8 Aperta Place Beacon Hill 2100 DA2026/0739 |
Shed; Dwelling house; Erection of a new structure; Air-conditioning units; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Carport; Driveways and hard stand spaces; Garage, carport or carparking space; Hot water systems; Landscaping structures; Pathways and paving; Rainwater tanks; Stairway | 9 Jun 2026 | Under Assessment | $745,930 | 1 |
| 72 Cabarita Road Avalon Beach 2107 DA2026/0716 |
Erection of a new structure; Access ramp | 9 Jun 2026 | Determined 30 Jul 2026 |
$55,000 | — |
| 67 Avalon Parade Avalon Beach 2107 DA2026/0727 |
Alterations or additions to an existing building or structure; Dual occupancy (attached) | 9 Jun 2026 | Determined 3 Aug 2026 |
$31,900 | 2 |
| 109 Parkes Road Collaroy Plateau 2097 DA2026/0696 |
Dwelling house; Erection of a new structure | 9 Jun 2026 | Determined 17 Aug 2026 |
$757,149 | 1 |
| 18 Cootamundra Drive Allambie Heights 2100 Mod2026/0303 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Jun 2026 | Determined 21 Jul 2026 |
$645,000 | — |
| 54 Smith Avenue Allambie Heights 2100 DA2026/0720 |
Erection of a new structure; Driveways and hard stand spaces; Garage, carport or carparking space | 6 Jun 2026 | Under Assessment | $239,844 | — |
| 37 Moore Road Freshwater 2096 DA2026/0719 |
Residential flat building; Subdivision; Erection of a new structure; Residential Accommodation | 5 Jun 2026 | Under Assessment | $560,000 | — |
| 29 Reddall Street Manly 2095 DA2026/0715 |
Demolition; Residential flat building; Erection of a new structure | 5 Jun 2026 | Under Assessment | $17,565,911 | 9 |
| 17 Jamieson Avenue Fairlight 2094 DA2026/0725 |
Subdivision; Erection of a new structure; Dual occupancy (attached) | 5 Jun 2026 | Under Assessment | $2,310,000 | 2 |
| 46 Prince Alfred Parade Newport 2106 Mod2026/0299 |
Alterations or additions to an existing building or structure; Marina; Food and drink premise | 5 Jun 2026 | Determined 14 Jul 2026 |
— | — |
| 90 Lawrence Street Freshwater 2096 DA2026/0722 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah | 5 Jun 2026 | Determined 17 Jul 2026 |
$189,200 | 1 |
| 181 Sydney Road Fairlight 2094 Mod2026/0304 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 5 Jun 2026 | Determined 28 Jul 2026 |
$767,408 | — |
| 75 Edgecliffe Boulevard Collaroy Plateau 2097 DA2026/0718 |
Dwelling house; Alterations or additions to an existing building or structure | 5 Jun 2026 | Withdrawn | $296,667 | 1 |
| 47 Sydenham Road Brookvale 2100 Mod2026/0302 |
Industrial development; Alterations or additions to an existing building or structure | 5 Jun 2026 | Determined 7 Aug 2026 |
$90,000 | — |
| 156-164 Ocean Street Narrabeen 2101 DA2026/0714 |
Demolition; Seniors housing | 5 Jun 2026 | Determined 2 Sep 2026 |
$2,211,853 | — |
| 61 Carefree Road North Narrabeen 2101 DA2026/0680 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2026 | Determined 10 Sep 2026 |
$105,600 | 1 |
| 14 Adrian Place Balgowlah Heights 2093 Mod2026/0298 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2026 | Determined 6 Jul 2026 |
$250,000 | 1 |
| 20 Alkoomie Avenue Forestville 2087 DA2026/0705 |
Demolition; Multi-dwelling housing; Erection of a new structure | 4 Jun 2026 | Under Assessment | $1,995,000 | 4 |
| 149-153 Sydney Road Fairlight DA2026/0687 |
Residential flat building; Alterations or additions to an existing building or structure | 4 Jun 2026 | Determined 29 Jul 2026 |
$72,600 | — |
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.