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 |
|---|---|---|---|---|---|
| 18 Palm Beach Road Palm Beach 2108 DA2026/1118 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 27 Aug 2026 | Under Assessment | $2,799,500 | 1 |
| 164 Victor Road Narraweena 2099 Mod2026/0442 |
Dwelling house; Alterations or additions to an existing building or structure | 26 Aug 2026 | Additional Information Requested | — | 1 |
| 218 Lower Plateau Road Bilgola Plateau 2107 DA2026/1108 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 26 Aug 2026 | Additional Information Requested | $1,010,706 | 1 |
| 72 Wood Street Manly 2095 DA2026/1112 |
Multi-dwelling housing; Erection of a new structure | 26 Aug 2026 | Additional Information Requested | $9,132,172 | 3 |
| 23 Golf Parade Manly 2095 DA2026/1125 |
Erection of a new structure; Fences; Garage, carport or carparking space | 26 Aug 2026 | Under Assessment | $279,447 | — |
| 2 Daydream Street Warriewood 2102 DA2026/1115 |
Signage; Advertising and signage; Business identification sign; Supporting Development | 26 Aug 2026 | Determined 18 Sep 2026 |
$7,700 | — |
| 9 Ozone Parade Dee Why 2099 DA2026/1110 |
Alterations or additions to an existing building or structure; Carport | 26 Aug 2026 | Withdrawn | $11,000 | — |
| 13 50 Meatworks Avenue Oxford Falls 2100 DA2026/1134 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Light industry | 26 Aug 2026 | Under Assessment | $64,350 | — |
| 66 Griffiths Street Fairlight 2094 Mod2026/0458 |
Erection of a new structure; Semi-detached dwelling | 25 Aug 2026 | Additional Information Requested | — | 2 |
| 4-8 Inman Road Cromer 2099 Mod2026/0456 |
Warehouse or distribution centre; 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; General industry | 25 Aug 2026 | Under Assessment | $719,400 | — |
| 139 Lagoon Street Narrabeen 2101 DA2026/1123 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Aug 2026 | Additional Information Requested | $500,469 | 1 |
| 13 Valley Road Forestville 2087 Mod2026/0451 |
Demolition; Dwelling house; Erection of a new structure | 25 Aug 2026 | Additional Information Requested | $1,998,474 | 1 |
| 63 Bungaloe Avenue Balgowlah 2093 DA2026/1116 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Aug 2026 | Additional Information Requested | — | 1 |
| 71 Florence Terrace Scotland Island 2105 DA2026/1105 |
Erection of a new structure; Jetty | 25 Aug 2026 | Under Assessment | $60,000 | — |
| 130 Kenneth Road Manly Vale 2093 Mod2026/0459 |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia; Residential Accommodation | 25 Aug 2026 | Determined 28 Aug 2026 |
$72,050 | 1 |
| 80 Darley Road, Manly, Nsw, 2095 DA2026/1114 |
Subdivision | 24 Aug 2026 | Determined 21 Sep 2026 |
$1,000 | — |
| 10 Bligh Crescent Seaforth 2092 Mod2026/0450 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Aug 2026 | Additional Information Requested | $174,282 | — |
| 1180 Barrenjoey Road Palm Beach 2108 DA2026/1107 |
Dwelling house; Alterations or additions to an existing building or structure | 23 Aug 2026 | Under Assessment | — | 1 |
| 16 Dowling Street Queenscliff 2096 DA2026/1089 |
Residential flat building; Alterations or additions to an existing building or structure | 21 Aug 2026 | Determined 21 Sep 2026 |
$33,000 | — |
| 595-597 Warringah Road, Frenchs Forest Nsw 2086 DA2026/1082 |
Demolition; Residential flat building; Erection of a new structure | 21 Aug 2026 | Additional Information Requested | $17,939,903 | 21 |
| 16 Playfair Road North Curl Curl 2099 DA2026/1101 |
Dwelling house; Alterations or additions to an existing building or structure | 21 Aug 2026 | Under Assessment | $1,106,413 | 1 |
| 2 Keswick Street Dee Why 2099 DA2026/1109 |
Demolition; Dwelling house; Erection of a new structure | 21 Aug 2026 | Under Assessment | $1,405,800 | 1 |
| 15 The Chase Lovett Bay 2105 Mod2026/0445 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 21 Aug 2026 | Under Assessment | $34,540 | — |
| 28 Bellevue Avenue Avalon Beach 2107 DA2026/1091 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 21 Aug 2026 | Under Assessment | $220,000 | 1 |
| 43 Alexander Street Manly 2095 DA2026/1106 |
Dwelling house; Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Residential Accommodation | 21 Aug 2026 | Under Assessment | $5,500 | — |
| 24c Walana Crescent Mona Vale 2103 DA2026/1100 |
Erection of a new structure; Driveways and hard stand spaces; Earthworks, retaining walls and structural support | 20 Aug 2026 | Additional Information Requested | $293,779 | — |
| 8 Bedford Crescent Collaroy 2097 DA2026/1094 |
Demolition; 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 | 20 Aug 2026 | Under Assessment | $1,375,000 | 1 |
| 80 Lauderdale Avenue Fairlight 2094 Mod2026/0440 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 19 Aug 2026 | Determined 21 Aug 2026 |
$4,028,849 | 2 |
| 8 Milga Road Avalon Beach 2107 Mod2026/0429 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Garage, carport or carparking space; Minor building alterations (internal); Minor building alterations (external); Rainwater tanks | 19 Aug 2026 | Additional Information Requested | $1,338,590 | — |
| 2 Arthur Street Dee Why 2099 DA2026/1084 |
Dwelling house; Subdivision; Erection of a new structure | 19 Aug 2026 | Under Assessment | $700,000 | 1 |
| 17 Angophora Crescent Forestville 2087 Mod2026/0441 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 19 Aug 2026 | Determined 24 Sep 2026 |
— | 1 |
| 9 Crown Road Queenscliff 2096 DA2026/1098 |
Demolition; Dwelling house; Erection of a new structure | 19 Aug 2026 | Under Assessment | $2,962,960 | 1 |
| Lot 104 Dp597544 DA2026/1060 |
Erection of a new structure; Other Infrastructure | 19 Aug 2026 | Under Assessment | $1,172,272 | — |
| 9 Bolwarra Road North Narrabeen 2101 DA2026/1097 |
Erection of a new structure; Fences | 19 Aug 2026 | Under Assessment | $4,800 | — |
| 1 Nangana Road Bayview 2104 DA2026/1095 |
Dwelling house; Alterations or additions to an existing building or structure | 19 Aug 2026 | Under Assessment | $378,631 | — |
| 1110 Oxford Falls Road Frenchs Forest 2086 DA2026/1096 |
Alterations or additions to an existing building or structure; Erection of a new structure; Recreation facility (outdoor) | 19 Aug 2026 | Additional Information Requested | $1,543,293 | — |
| 39a Sunrise Road Palm Beach 2108 Mod2026/0435 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 18 Aug 2026 | Determined 22 Sep 2026 |
$1,149,088 | 1 |
| 2 Keirle Street North Manly 2100 DA2026/1090 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 18 Aug 2026 | Under Assessment | $1,545,500 | 2 |
| 34 Tasman Street Dee Why 2099 DA2026/1085 |
Dwelling house; Alterations or additions to an existing building or structure | 18 Aug 2026 | Under Assessment | $825,439 | 1 |
| 19 David Place Seaforth 2092 DA2026/1086 |
Dwelling house; Alterations or additions to an existing building or structure | 18 Aug 2026 | Under Assessment | $954,346 | 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.