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 |
|---|---|---|---|---|---|
| 16 Seebrees Street Manly Vale 2093 DA2026/0217 |
Dwelling house; Alterations or additions to an existing building or structure | 3 Mar 2026 | Determined 24 Apr 2026 |
$220,000 | 1 |
| 44a Iris Street Frenchs Forest 2086 DA2026/0232 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 3 Mar 2026 | Determined 6 May 2026 |
$401,500 | 1 |
| 4 17-19 Old Barrenjoey Road Avalon Beach 2107 DA2026/0206 |
Advertising and signage; Retail Premise | 2 Mar 2026 | Withdrawn | $8,800 | — |
| 19 Harvey Street Seaforth 2092 Mod2026/0089 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Mar 2026 | Determined 10 Apr 2026 |
— | — |
| 17 Merrilee Crescent Frenchs Forest 2086 Mod2026/0091 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Mar 2026 | Determined 1 May 2026 |
— | 1 |
| 33 Undercliff Road Freshwater 2096 Mod2026/0090 |
Dual occupancy; Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 2 Mar 2026 | Determined 25 Jun 2026 |
$2,697,532 | 2 |
| 9 Gurney Crescent Seaforth 2092 DA2026/0208 |
Demolition; Dwelling house; Erection of a new structure; Swimming pool | 1 Mar 2026 | Determined 29 Jun 2026 |
$3,411,064 | 1 |
| 63 Golf Parade Manly 2095 DA2026/0216 |
Demolition; Alterations or additions to an existing building or structure; Fences | 27 Feb 2026 | Determined 1 Apr 2026 |
$24,192 | — |
| 21 Carlton Street Freshwater 2096 DA2026/0218 |
Alterations or additions to an existing building or structure; Privacy screens | 27 Feb 2026 | Determined 1 Apr 2026 |
$14,410 | — |
| 74 Suffolk Avenue Collaroy 2097 DA2026/0207 |
Dwelling house; Erection of a new structure | 27 Feb 2026 | Determined 10 Apr 2026 |
$971,300 | — |
| 40 Myoora Road Terrey Hills 2084 Mod2026/0082 |
Demolition; Restaurant or cafe; Commercial development; Erection of a new structure; Outdoor dining - general; Food and drink premise | 27 Feb 2026 | Determined 16 Apr 2026 |
— | — |
| 7 Hansford Parade Bilgola Plateau 2107 DA2026/0210 |
Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 27 Feb 2026 | Determined 6 May 2026 |
$396,000 | 1 |
| 1314 Pittwater Road Narrabeen 2101 Mod2026/0079 |
Shop top housing; Erection of a new structure | 27 Feb 2026 | Determined 5 Jun 2026 |
$3,574,713 | 5 |
| 2 15 Narabang Way Belrose 2085 Mod2026/0066 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor) | 26 Feb 2026 | Determined 7 Apr 2026 |
$5,500 | — |
| 16 Macpherson Street Warriewood 2102 Mod2026/0074 |
Medium Density Housing; Alterations or additions to an existing building or structure | 26 Feb 2026 | Determined 30 Apr 2026 |
— | 28 |
| 7 Cutler Road Clontarf 2093 Mod2026/0081 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 26 Feb 2026 | Determined 9 Jun 2026 |
$554,282 | 1 |
| 96-97 North Steyne Manly 2095 Mod2026/0084 |
Residential flat building; Alterations or additions to an existing building or structure | 26 Feb 2026 | Determined 7 Jul 2026 |
$2,750,000 | 20 |
| 183 Ocean Street Narrabeen 2101 Mod2026/0072 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 4 Apr 2026 |
$166,980 | 1 |
| 2 Brighton Street Curl Curl 2096 Mod2026/0075 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 8 Apr 2026 |
$1,683,000 | — |
| 31 West Street Balgowlah 2093 Mod2026/0080 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 30 Apr 2026 |
$906,500 | 1 |
| 12 Baringa Avenue Seaforth 2092 DA2026/0199 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 15 May 2026 |
$1,683,000 | 1 |
| 11 Taylor Street North Curl Curl 2099 Mod2026/0071 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 26 May 2026 |
$610,500 | 1 |
| 73 Bassett Street Mona Vale 2103 Mod2026/0069 |
General industry; Hours of operation and trading | 25 Feb 2026 | Determined 29 May 2026 |
— | — |
| 91 Cutler Road Clontarf 2093 Mod2026/0076 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2026 | Determined 24 Jun 2026 |
$2,640,000 | 1 |
| 4 Greycliffe Street Queenscliff 2096 DA2026/0189 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure | 24 Feb 2026 | Determined 30 Apr 2026 |
$92,950 | 2 |
| 2 Tor Road Dee Why 2099 DA2026/0197 |
Demolition; Multi-dwelling housing; Subdivision | 24 Feb 2026 | Withdrawn | $1,870,430 | 3 |
| 206 Mccarrs Creek Road Church Point 2105 DA2026/0201 |
Demolition; Dwelling house; Erection of a new structure | 24 Feb 2026 | Determined 5 Aug 2026 |
$1,800,000 | 1 |
| 4 Kunari Place Mona Vale 2103 Mod2026/0073 |
Demolition; Residential flat building; Erection of a new structure | 23 Feb 2026 | Determined 27 Feb 2026 |
$14,724,766 | 27 |
| 18 Yallaroi Road Narraweena 2099 DA2026/0181 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 23 Feb 2026 | Determined 10 Apr 2026 |
$490,000 | 1 |
| 15 Peronne Avenue Clontarf 2093 DA2026/0164 |
Dwelling house; Alterations or additions to an existing building or structure; Fences; Privacy screens | 23 Feb 2026 | Determined 18 Jun 2026 |
$50,600 | 1 |
| 9 19 Rodborough Road Frenchs Forest 2086 DA2026/0179 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Retail Premise; Garden centre | 23 Feb 2026 | Determined 17 Jun 2026 |
$5,500 | — |
| 34 Playfair Road North Curl Curl 2099 Mod2026/0053 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 23 Feb 2026 | Determined 23 Jul 2026 |
$1,045,000 | 1 |
| 3 Orlando Road Cromer 2099 Mod2026/0059 |
Dwelling house; Alterations or additions to an existing building or structure | 22 Feb 2026 | Determined 16 Mar 2026 |
$205,504 | — |
| 118 Irrubel Road Newport 2106 Mod2026/0060 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 20 Feb 2026 | Determined 26 Feb 2026 |
$507,100 | 1 |
| 9 Peacock Parade Frenchs Forest 2086 Mod2026/0068 |
Dwelling house; Alterations or additions to an existing building or structure | 20 Feb 2026 | Determined 3 Mar 2026 |
$17,270 | 1 |
| 7 Coral Close Avalon Beach 2107 DA2026/0177 |
Demolition; Alterations or additions to an existing building or structure; Erection of a new structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Landscaping structures; Pathways and paving; Swimming pool | 20 Feb 2026 | Determined 8 Apr 2026 |
$138,540 | — |
| 7 Abbott Street Balgowlah Heights 2093 DA2026/0178 |
Demolition; Erection of a new structure; Garage, carport or carparking space | 20 Feb 2026 | Determined 16 Apr 2026 |
$94,600 | — |
| 14 Waratah Road Palm Beach 2108 DA2026/0161 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 20 Feb 2026 | Determined 12 Jun 2026 |
$2,443,986 | 1 |
| 38 Quinton Road Manly 2095 DA2026/0176 |
Dual occupancy; Alterations or additions to an existing building or structure; Dual occupancy (attached) | 19 Feb 2026 | Determined 20 Mar 2026 |
$91,000 | 2 |
| 24 Wallumatta Road Newport 2106 DA2026/0167 |
Dwelling house; Alterations or additions to an existing building or structure | 19 Feb 2026 | Determined 16 Apr 2026 |
$372,075 | — |
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.