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 |
1,148 applications lodged in 2026
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 12 Geddes Street Balgowlah Heights 2093 Mod2026/0297 |
Dwelling house; Erection of a new structure | 3 Jun 2026 | Determined 4 Jun 2026 |
$4,579,790 | 1 |
| 14 Corrie Road North Manly 2100 DA2026/0709 |
Dwelling house; Alterations or additions to an existing building or structure | 3 Jun 2026 | Determined 24 Aug 2026 |
$315,251 | 1 |
| 1//Dp1170245 DA2026/0706 |
Advertising and signage; Food and drink premise | 3 Jun 2026 | Determined 4 Aug 2026 |
$27,500 | — |
| 35 Fisher Street Balgowlah Heights 2093 DA2026/0708 |
Dwelling house; Alterations or additions to an existing building or structure | 3 Jun 2026 | Determined 25 Aug 2026 |
$184,573 | 1 |
| 9-13 Winbourne Road Brookvale 2100 DA2026/0717 |
Alterations or additions to an existing building or structure; Light industry; Artisan food and drink industry | 3 Jun 2026 | Additional Information Requested | $215,600 | — |
| 69 Quirk Street Dee Why 2099 DA2026/0707 |
Demolition; Dwelling house; Erection of a new structure | 3 Jun 2026 | Determined 3 Sep 2026 |
$1,485,000 | 1 |
| 6 Ennerdale Crescent Wheeler Heights 2097 DA2026/0713 |
Dwelling house; Alterations or additions to an existing building or structure | 3 Jun 2026 | Determined 11 Sep 2026 |
$951,500 | 1 |
| 411 Whale Beach Road Palm Beach 2108 DA2026/0682 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 2 Jun 2026 | Determined 26 Aug 2026 |
$1,240,000 | 1 |
| 791 Warringah Road Forestville 2087 DA2026/0685 |
Demolition; Multi-dwelling housing; Erection of a new structure; Residential Accommodation | 2 Jun 2026 | Under Assessment | $2,997,995 | 4 |
| 119 Florence Terrace Scotland Island 2105 DA2026/0701 |
Demolition; Alterations or additions to an existing building or structure; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Stairway; Supporting Development | 2 Jun 2026 | Determined 19 Aug 2026 |
$77,550 | — |
| 42 Addison Road Manly 2095 Mod2026/0293 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 2 Jun 2026 | Determined 16 Jul 2026 |
$255,000 | — |
| 1 Bilkurra Avenue Bilgola Plateau 2107 DA2026/0675 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Jun 2026 | Determined 17 Jul 2026 |
$401,500 | 1 |
| 11 Loch Street Freshwater 2096 Mod2026/0294 |
Dwelling house; Erection of a new structure | 2 Jun 2026 | Determined 17 Jul 2026 |
$2,892,977 | 1 |
| 66 May Road Narraweena 2099 DA2026/0699 |
Shop top housing; Alterations or additions to an existing building or structure | 2 Jun 2026 | Under Assessment | $2,529,534 | 5 |
| 15 Alamein Avenue Narraweena 2099 DA2026/0698 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 2 Jun 2026 | Determined 7 Aug 2026 |
$19,690 | — |
| 17 Woolrych Crescent Davidson 2085 DA2026/0695 |
Alterations or additions to an existing building or structure; Residential Accommodation | 2 Jun 2026 | Determined 6 Aug 2026 |
$450,000 | — |
| 194 Riverview Road Avalon Beach 2107 DA2026/0700 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Jun 2026 | Determined 18 Aug 2026 |
$79,200 | 1 |
| 6 Killawarra Road Duffys Forest 2084 Mod2026/0292 |
Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses | 1 Jun 2026 | Determined 2 Jul 2026 |
$1,155,000 | — |
| 8 Minmai Road Mona Vale 2103 DA2026/0678 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Jun 2026 | Deferred Commencement 7 Jul 2026 |
$82,500 | — |
| 891 Pittwater Road Collaroy 2097 DA2026/0693 |
Erection of a new structure; Earthworks, retaining walls and structural support; Swimming pool | 1 Jun 2026 | Determined 15 Jul 2026 |
$148,399 | — |
| 35-39 Belgrave Street Manly 2095 Mod2026/0291 |
Shop top housing; Erection of a new structure | 1 Jun 2026 | Under Assessment | — | 25 |
| 122-126 Old Pittwater Road Brookvale 2100 DA2026/0684 |
Signage; 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; Air-conditioning units; Recreation facility (indoor) | 1 Jun 2026 | Determined 10 Sep 2026 |
$907,500 | — |
| 12 Valley Close Bayview 2104 DA2026/0686 |
Secondary dwelling; Erection of a new structure | 1 Jun 2026 | Determined 2 Sep 2026 |
$191,300 | 1 |
| 28 Lockwood Avenue Belrose 2085 Mod2026/0289 |
Residential flat building; Alterations or additions to an existing building or structure; Retail Premise | 1 Jun 2026 | Determined 21 Aug 2026 |
$44,500,000 | 47 |
| 226 Condamine Street Manly Vale 2093 DA2026/0697 |
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; Recreation facility (indoor); Hours of operation and trading | 1 Jun 2026 | Determined 19 Aug 2026 |
$214,500 | — |
| 63 Kananook Avenue Bayview 2104 DA2026/0690 |
Secondary dwelling; Demolition; Dwelling house; Alterations or additions to an existing building or structure | 29 May 2026 | Determined 2 Sep 2026 |
— | 1 |
| 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 | Determined 21 Aug 2026 |
$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 | Additional Information Requested | $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 |
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.