Development applications — Northern Beaches Council
14,135 applications since 2019, proposing 23,701 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 |
|---|---|---|---|---|---|
| 12 Corniche Road Church Point 2105 DA2026/0692 |
Dwelling house; Erection of a new structure | 29 May 2026 | Determined 28 Jul 2026 |
$150,000 | — |
| 6 Rolfe Street Manly 2095 DA2026/0663 |
Dwelling house; Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Fences | 29 May 2026 | Determined 31 Jul 2026 |
$35,750 | — |
| 431 Condamine Street Allambie Heights 2100 DA2026/0681 |
Demolition; Erection of a new structure; Fences | 28 May 2026 | Under Assessment | $418,000 | — |
| 24 Kanimbla Crescent Bilgola Plateau 2107 DA2026/0662 |
Dwelling house; Alterations or additions to an existing building or structure | 28 May 2026 | Determined 1 Jul 2026 |
$277,500 | — |
| 103a Victor Road Dee Why 2099 DA2026/0668 |
Dwelling house; Erection of a new structure | 28 May 2026 | Determined 30 Jun 2026 |
$1,150,000 | 1 |
| 2 Kemble Place Bilgola Plateau 2107 DA2026/0683 |
Erection of a new structure; Swimming pool | 28 May 2026 | Determined 1 Jul 2026 |
$68,628 | — |
| 4 Jabiru Close Mona Vale 2103 DA2026/0679 |
Secondary dwelling; Alterations or additions to an existing building or structure; Erection of a new structure | 28 May 2026 | Determined 1 Jul 2026 |
$390,802 | 1 |
| 77 80 Evans Street Freshwater Mod2026/0283 |
Alterations or additions to an existing building or structure; Awnings, blinds and canopies | 28 May 2026 | Determined 17 Jul 2026 |
$59,740 | — |
| 14 Ernest Street Balgowlah Heights 2093 Mod2026/0287 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 28 May 2026 | Determined 16 Jul 2026 |
— | 1 |
| 62 Bower Street Manly 2095 Mod2026/0286 |
Dwelling house; Alterations or additions to an existing building or structure | 28 May 2026 | Determined 14 Aug 2026 |
$403,482 | 1 |
| 27 Birkley Road Manly 2095 DA2026/0652 |
Independent living units; Alterations or additions to an existing building or structure | 27 May 2026 | Under Assessment | $8,254,471 | 48 |
| 3 65 Pacific Parade Dee Why 2099 DA2026/0672 |
Home business; Change of use of land or a building or the classification of a building under the Building Code of Australia | 27 May 2026 | Determined 20 Jul 2026 |
— | — |
| 89 Marine Parade Avalon Beach 2107 Mod2026/0288 |
Dwelling house; Erection of a new structure | 27 May 2026 | Determined 27 Jul 2026 |
$200,000 | 1 |
| 110 Cooyong Road Terrey Hills 2084 DA2026/0674 |
Dwelling house; Erection of a new structure | 27 May 2026 | Determined 31 Jul 2026 |
$1,013,570 | 1 |
| 13 Grandview Parade Mona Vale 2103 DA2026/0645 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (attached); Garage, carport or carparking space | 27 May 2026 | Under Assessment | $1,086,170 | 1 |
| 31 Walworth Avenue Newport 2106 Mod2026/0282 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Minor building alterations (internal); Minor building alterations (external); Stairway; Swimming pool | 27 May 2026 | Determined 18 Aug 2026 |
$832,700 | — |
| 24 Palm Beach Road Palm Beach 2108 DA2026/0642 |
Dwelling house; Alterations or additions to an existing building or structure | 27 May 2026 | Additional Information Requested | $1,781,274 | 1 |
| 40 Sydenham Road Brookvale 2100 DA2026/0665 |
Demolition; Advertising and signage; Erection of a new structure; Business identification sign; Recreation facility (indoor); Hours of operation and trading | 27 May 2026 | Additional Information Requested | $4,377,846 | — |
| 101 North Steyne Manly 2095 Mod2026/0276 |
Residential flat building; Alterations or additions to an existing building or structure | 26 May 2026 | Under Assessment | $18,546,000 | 5 |
| 75 Whistler Street Manly 2095 Mod2026/0281 |
Dwelling house; Erection of a new structure | 26 May 2026 | Determined 1 Jun 2026 |
— | 1 |
| 34 Stewart Avenue Curl Curl 2096 DA2026/0640 |
Dwelling house; Erection of a new structure; Swimming pool | 26 May 2026 | Determined 25 Jun 2026 |
$46,750 | — |
| 297 Sydney Road Balgowlah 2093 DA2026/0651 |
Dwelling house; Alterations or additions to an existing building or structure | 26 May 2026 | Determined 2 Jul 2026 |
$17,490 | 1 |
| 31b Parr Avenue North Curl Curl 2099 DA2026/0643 |
Erection of a new structure; Residential Accommodation | 26 May 2026 | Determined 16 Jul 2026 |
$198,000 | — |
| 17 Nooal Street Newport 2106 Mod2026/0273 |
Erection of a new structure; Fences; Garage, carport or carparking space | 26 May 2026 | Determined 22 Jul 2026 |
$61,613 | — |
| 32 Lido Avenue North Narrabeen 2101 DA2026/0638 |
Secondary dwelling; Alterations or additions to an existing building or structure | 26 May 2026 | Determined 24 Jul 2026 |
$152,460 | 1 |
| 219 Forest Way Belrose 2085 DA2026/0659 |
Subdivision | 26 May 2026 | Under Assessment | $10,000 | — |
| 474 Pittwater Road North Manly 2100 DA2026/0657 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 26 May 2026 | Determined 14 Aug 2026 |
$360,000 | 2 |
| 5 41 Waratah Street Mona Vale 2103 DA2026/0664 |
Alterations or additions to an existing building or structure; Minor building alterations (internal); Minor building alterations (external); Stairway | 26 May 2026 | Determined 20 Aug 2026 |
$41,360 | — |
| 42 Quinton Road Manly 2095 DA2026/0646 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 25 May 2026 | Additional Information Requested | $4,294,527 | 1 |
| 40 Oliver Street Freshwater 2096 Mod2026/0274 |
Demolition; Dwelling house; Erection of a new structure | 25 May 2026 | Determined 10 Jul 2026 |
$532,790 | 1 |
| 12 Dowling Street Queenscliff 2096 DA2026/0639 |
Dwelling house; Alterations or additions to an existing building or structure | 25 May 2026 | Determined 14 Jul 2026 |
$387,600 | 1 |
| 4 Powells Road Brookvale 2100 DA2026/0655 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Artisan food and drink industry | 25 May 2026 | Determined 22 Jul 2026 |
— | — |
| 8 Mulgowrie Crescent Balgowlah Heights 2093 DA2026/0666 |
Dwelling house; Alterations or additions to an existing building or structure | 25 May 2026 | Determined 3 Jul 2026 |
$56,210 | — |
| 44 Wellman Road Forestville 2087 DA2026/0649 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 25 May 2026 | Determined 13 Aug 2026 |
$390,227 | — |
| 181 Riverview Road Avalon Beach 2107 DA2026/0654 |
Dwelling house; Erection of a new structure; Residential Accommodation | 25 May 2026 | Withdrawn | $2,997,500 | 1 |
| 3 Orlando Road Cromer 2099 Mod2026/0278 |
Dwelling house; Alterations or additions to an existing building or structure | 22 May 2026 | Determined 25 May 2026 |
$205,504 | — |
| 15 Chisholm Avenue Avalon Beach 2107 DA2026/0635 |
Dwelling house; Alterations or additions to an existing building or structure | 22 May 2026 | Withdrawn | $481,800 | 1 |
| 16 Buna Place Allambie Heights 2100 DA2026/0630 |
Dwelling house; Alterations or additions to an existing building or structure | 21 May 2026 | Determined 13 Aug 2026 |
$429,400 | 1 |
| Kamber Road Terrey Hills 2084 Mod2026/0272 |
Hours of operation and trading; Waste or resource management facility | 21 May 2026 | Additional Information Requested | — | — |
| 12 Cooleena Road Elanora Heights 2101 DA2026/0628 |
Erection of a new structure; Residential Accommodation | 20 May 2026 | Withdrawn | $137,500 | — |
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.