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 |
1,806 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 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 |
| 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Alterations or additions to an existing building or structure; Ancillary commercial development | 20 Mar 2025 | Withdrawn | $550 | — |
| 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 |
| 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 |
| 126d Elimatta Road Mona Vale 2103 Mod2025/0084 |
Dwelling house; Erection of a new structure | 19 Mar 2025 | Withdrawn | $1,023,000 | 1 |
| 42-46 Wattle Road Brookvale 2100 DA2025/0207 |
Subdivision | 19 Mar 2025 | Determined 22 May 2025 |
$10,879 | — |
| 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 | — |
| 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 | — |
| 1661 Pittwater Road Mona Vale 2103 DA2025/0221 |
Subdivision | 18 Mar 2025 | Determined 19 Mar 2025 |
$8,800 | — |
| 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 | — |
| 11 Austin Street Fairlight 2094 Mod2025/0093 |
Erection of a new structure; Swimming pool | 18 Mar 2025 | Determined 15 Apr 2025 |
— | — |
| 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 | — |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 116 Nareen Parade North Narrabeen 2101 DA2025/0266 |
Demolition | 18 Mar 2025 | Determined 4 Jun 2025 |
$677,526 | — |
| 4 Bangalow Avenue Mona Vale 2103 DA2025/0247 |
Dwelling house; Alterations or additions to an existing building or structure | 17 Mar 2025 | Withdrawn | $185,000 | 1 |
| 8 6 College Green Manly 2095 DA2025/0202 |
Alterations or additions to an existing building or structure; Semi-detached dwelling | 17 Mar 2025 | Determined 11 Apr 2025 |
$155,760 | — |
| 31 Narrabeen Park Parade Warriewood 2102 DA2025/0253 |
Dwelling house; Alterations or additions to an existing building or structure | 17 Mar 2025 | Determined 14 Apr 2025 |
$30,000 | — |
| 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 | — |
| 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 |
| 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 |
| 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 | — |
| 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 |
| 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 |
| 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 | — |
| 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 | — |
| 6 Jubilee Avenue Warriewood 2102 DA2025/0169 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Vehicle body repair workshop; Vehicle repair station | 14 Mar 2025 | Determined 10 Apr 2025 |
— | — |
| 21a Condover Street North Balgowlah 2093 DA2025/0225 |
Alterations or additions to an existing building or structure; Residential Accommodation | 14 Mar 2025 | Determined 5 May 2025 |
$121,000 | — |
| 5 Parkview Road Fairlight 2094 Mod2025/0085 |
Dual occupancy; Dwelling house; Erection of a new structure; Residential Accommodation | 14 Mar 2025 | Determined 16 May 2025 |
$1,405,329 | 2 |
| 31 Walworth Avenue Newport 2106 DA2025/0226 |
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 | 14 Mar 2025 | Determined 8 Jul 2025 |
$832,700 | — |
| 106 Victor Road Narraweena 2099 DA2025/0238 |
Dwelling house; Alterations or additions to an existing building or structure | 14 Mar 2025 | Determined 23 Jul 2025 |
$893,200 | — |
| 5 Skyline Place Frenchs Forest 2086 DA2025/0151 |
Alterations or additions to an existing building or structure; Centre-based child care | 14 Mar 2025 | Determined 17 Sep 2025 |
$522,500 | 104 |
| 51 Wyndora Avenue Freshwater 2096 DA2025/0210 |
Dwelling house; Alterations or additions to an existing building or structure | 13 Mar 2025 | Determined 7 Apr 2025 |
$99,000 | — |
| 105 Sir Thomas Mitchell Drive Davidson 2085 DA2025/0234 |
Alterations or additions to an existing building or structure; Residential Accommodation | 13 Mar 2025 | Determined 11 Apr 2025 |
$18,480 | — |
| 53-55 Annam Road Bayview 2104 Mod2025/0069 |
Erection of a new structure; Minor building alterations (external) | 13 Mar 2025 | Determined 16 Apr 2025 |
$199,057 | — |
| 34 Alleyne Avenue North Narrabeen 2101 Mod2025/0066 |
Dwelling house; Erection of a new structure | 13 Mar 2025 | Determined 17 Apr 2025 |
$1,030,000 | 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.