Development applications — Northern Beaches Council
14,138 applications since 2019, proposing 23,703 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 |
|---|---|---|---|---|---|
| 134 Pacific Road Palm Beach 2108 DA2025/0232 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Mar 2025 | Determined 10 Sep 2025 |
$1,070,300 | — |
| 21 Arthur Street Forestville 2087 DA2025/0104 |
Dwelling house; Erection of a new structure | 25 Mar 2025 | Determined 9 Jul 2025 |
$665,517 | 1 |
| 63 Lauderdale Avenue Fairlight 2094 Mod2025/0077 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Mar 2025 | Determined 30 May 2025 |
$1,036,365 | 1 |
| 35 Ferguson Street Forestville 2087 DA2025/0287 |
Erection of a new structure; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Landscaping structures | 25 Mar 2025 | Determined 22 May 2025 |
$44,727 | — |
| 989 Barrenjoey Road Palm Beach 2108 Mod2025/0037 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Mar 2025 | Determined 19 May 2025 |
— | 1 |
| 35 Maxwell Street Mona Vale 2103 DA2025/0270 |
Secondary dwelling; Change of use of land or a building or the classification of a building under the Building Code of Australia; Residential Accommodation | 24 Mar 2025 | Operational consent issued 28 Apr 2025 |
$66,000 | 1 |
| 113 Orchard Street Warriewood 2102 REV2025/0001 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Mar 2025 | Rejected 20 Sep 2024 |
$973,500 | 1 |
| 331 Whale Beach Road Palm Beach 2108 DA2025/0218 |
Demolition; Dwelling house; Erection of a new structure | 21 Mar 2025 | Determined 17 Dec 2025 |
$5,129,309 | 1 |
| 19 Wandearah Avenue Avalon Beach 2107 DA2025/0229 |
Dwelling house; Alterations or additions to an existing building or structure | 21 Mar 2025 | Determined 1 May 2025 |
$381,920 | 1 |
| 19 Bungan Street Mona Vale Nsw 2103 Mod2025/0051 |
Shop top housing; Erection of a new structure | 21 Mar 2025 | Withdrawn | $14,636,716 | 33 |
| 30 Norma Road Palm Beach 2108 DA2025/0278 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 20 Mar 2025 | Determined 14 Nov 2025 |
$3,063,074 | 1 |
| 103 Ocean Street Narrabeen 2101 DA2025/0222 |
Subdivision; Erection of a new structure; Dual occupancy (attached) | 20 Mar 2025 | Determined 17 Jun 2025 |
$2,200,000 | 2 |
| 559 Pittwater Road Brookvale 2100 DA2025/0268 |
Advertising and signage; Alterations or additions to an existing building or structure; Ancillary commercial development | 20 Mar 2025 | Withdrawn | $550 | — |
| 10b Wewak Place Allambie Heights 2100 DA2025/0277 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 20 Mar 2025 | Determined 1 May 2025 |
$75,938 | 1 |
| 66 Waterview Street Mona Vale 2103 Mod2025/0086 |
Erection of a new structure; Balcony, deck, patio, terrace or verandah; Fences; Pathways and paving; Swimming pool | 20 Mar 2025 | Determined 22 Apr 2025 |
$48,968 | — |
| 3 Yachtsmans Paradise Newport 2106 Mod2025/0105 |
Dwelling house; Alterations or additions to an existing building or structure | 20 Mar 2025 | Determined 21 Mar 2025 |
— | 1 |
| 660-664 Pittwater Road Brookvale 2100 Mod2025/0099 |
Advertising and signage; Office Premise; Alterations or additions to an existing building or structure; Medical centre; Change of use of land or a building or the classification of a building under the Building Code of Australia | 20 Mar 2025 | Determined 20 Mar 2025 |
$2,306,242 | — |
| 25-29 Park Street Mona Vale 2103 DA2025/0107 |
Alterations or additions to an existing building or structure; Retail Premise | 19 Mar 2025 | Determined 7 Jul 2025 |
$869,000 | — |
| 10 Ambrym Avenue Frenchs Forest 2086 DA2025/0252 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Carport; Supporting Development | 19 Mar 2025 | Determined 16 Jun 2025 |
$93,940 | — |
| 42-46 Wattle Road Brookvale 2100 DA2025/0207 |
Subdivision | 19 Mar 2025 | Determined 22 May 2025 |
$10,879 | — |
| 126d Elimatta Road Mona Vale 2103 Mod2025/0084 |
Dwelling house; Erection of a new structure | 19 Mar 2025 | Withdrawn | $1,023,000 | 1 |
| 116 Nareen Parade North Narrabeen 2101 DA2025/0266 |
Demolition | 18 Mar 2025 | Determined 4 Jun 2025 |
$677,526 | — |
| 15 Nicholson Street North Manly Nsw 2100 DA2025/0260 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 18 Mar 2025 | Determined 10 Jul 2025 |
$764,500 | 1 |
| 16 Hillcrest Avenue Mona Vale 2103 DA2025/0263 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 18 Mar 2025 | Determined 9 Jul 2025 |
$685,300 | 1 |
| 29a Anana Road Elanora Heights 2101 DA2025/0249 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 18 Mar 2025 | Determined 10 Jul 2025 |
$682,249 | 1 |
| 231 Alfred Street Cromer 2099 DA2025/0265 |
Dwelling house; Alterations or additions to an existing building or structure | 18 Mar 2025 | Withdrawn | $1,007,600 | 1 |
| 69 Sunshine Street Manly Vale 2093 Mod2025/0088 |
Dwelling house; Erection of a new structure; Residential Accommodation | 18 Mar 2025 | Determined 23 Jun 2025 |
— | 1 |
| 48 Laurel Road West Ingleside 2101 Mod2025/0068 |
Dwelling house; Erection of a new structure | 18 Mar 2025 | Determined 5 May 2025 |
$1,542,200 | 1 |
| 11 Adrian Place Balgowlah Heights 2093 DA2025/0255 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah | 18 Mar 2025 | Determined 14 Apr 2025 |
$89,834 | — |
| 11 Austin Street Fairlight 2094 Mod2025/0093 |
Erection of a new structure; Swimming pool | 18 Mar 2025 | Determined 15 Apr 2025 |
— | — |
| 23 Plateau Road Collaroy Plateau 2097 Mod2025/0079 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 18 Mar 2025 | Determined 20 Mar 2025 |
$461,618 | — |
| 1661 Pittwater Road Mona Vale 2103 DA2025/0221 |
Subdivision | 18 Mar 2025 | Determined 19 Mar 2025 |
$8,800 | — |
| 46 Surfers Parade Freshwater 2096 DA2025/0223 |
Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure; Garage, carport or carparking space | 17 Mar 2025 | Determined 20 Aug 2025 |
$73,040 | — |
| 47 Bushey Place Dee Why 2099 DA2025/0246 |
Alterations or additions to an existing building or structure; Residential Accommodation | 17 Mar 2025 | Determined 18 Jun 2025 |
$181,750 | — |
| 59 Condamine Street Balgowlah Heights 2093 DA2025/0209 |
Dwelling house; Alterations or additions to an existing building or structure | 17 Mar 2025 | Determined 18 Jun 2025 |
$987,800 | 1 |
| 22 Plateau Road Avalon Beach 2107 DA2025/0241 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 17 Mar 2025 | Determined 26 May 2025 |
$424,000 | 1 |
| 5 Dobroyd Road Balgowlah Heights 2093 Mod2025/0070 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 17 Mar 2025 | Determined 16 May 2025 |
$820,059 | — |
| 16 Upper Gilbert Street Manly 2095 Mod2025/0072 |
Residential flat building; Erection of a new structure | 17 Mar 2025 | Determined 12 May 2025 |
$3,630,000 | 3 |
| 10 Ashburner Street Manly 2095 DA2025/0214 |
Dwelling house; Alterations or additions to an existing building or structure | 17 Mar 2025 | Determined 5 May 2025 |
$20,900 | 1 |
| 42 Tatiara Crescent North Narrabeen 2101 DA2025/0254 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Barbecues and other outdoor cooking structures; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Earthworks, retaining walls and structural support; Swimming pool | 17 Mar 2025 | Determined 28 Apr 2025 |
$163,900 | — |
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.