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 |
|---|---|---|---|---|---|
| 91 Crown Road Queenscliff 2096 DA2025/1409 |
Dual occupancy; Demolition; Subdivision; Erection of a new structure | 1 Oct 2025 | Determined 20 May 2026 |
$2,414,500 | 2 |
| 25 Loch Street Freshwater 2096 DA2025/1400 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 1 Oct 2025 | Determined 17 Apr 2026 |
$2,022,384 | 2 |
| 63 Towradgi Street Narraweena 2099 DA2025/1399 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Garage, carport or carparking space | 1 Oct 2025 | Determined 11 Mar 2026 |
$480,000 | 1 |
| 136 Pacific Road Palm Beach 2108 DA2025/1401 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Oct 2025 | Determined 19 Jan 2026 |
$431,200 | 1 |
| 5 Allenby Park Parade Allambie Heights 2100 Mod2025/0560 |
Dwelling house; Erection of a new structure | 1 Oct 2025 | Determined 17 Dec 2025 |
$2,160,103 | 1 |
| 22 Baz Retreat Warriewood 2102 DA2025/1394 |
Erection of a new structure; Swimming pool | 1 Oct 2025 | Determined 10 Nov 2025 |
$103,800 | — |
| 19 Mary Street Beacon Hill 2100 DA2025/1388 |
Alterations or additions to an existing building or structure; Garage, carport or carparking space | 1 Oct 2025 | Determined 3 Nov 2025 |
$26,400 | — |
| 1-3 Coonanga Road Avalon Beach 2107 DA2025/1410 |
Signage; Advertising and signage; Building identification sign; Supporting Development | 1 Oct 2025 | Determined 5 Dec 2025 |
$27,841 | — |
| 136 Fisher Road North Cromer 2099 DA2025/1412 |
Subdivision | 1 Oct 2025 | Determined 29 Oct 2025 |
$3,850 | — |
| 23 Spring Cove Avenue Manly 2095 DA2025/1398 |
Dwelling house; Alterations or additions to an existing building or structure; Swimming pool | 30 Sep 2025 | Determined 24 Mar 2026 |
$2,920,500 | 1 |
| 7 Irrawong Road North Narrabeen 2101 DA2025/1380 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Sep 2025 | Determined 4 Feb 2026 |
$511,979 | 1 |
| 6 Florence Court North Balgowlah 2093 DA2025/1383 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 30 Sep 2025 | Determined 8 Jan 2026 |
$737,909 | 1 |
| 157 Plateau Road Bilgola Plateau 2107 Mod2025/0557 |
Erection of a new structure; Balcony, deck, patio, terrace or verandah; Swimming pool | 30 Sep 2025 | Determined 4 Dec 2025 |
$153,126 | — |
| 2 11 Lower Beach Street Balgowlah 2093 Mod2025/0559 |
Artisan food and drink industry; Hours of operation and trading | 30 Sep 2025 | Determined 27 Nov 2025 |
— | — |
| 25 Brookvale Avenue Brookvale 2100 DA2025/1384 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Sep 2025 | Determined 29 Oct 2025 |
$499,500 | — |
| Aquatic Drive Frenchs Forest 2086 DA2025/1350 |
Demolition; Erection of a new structure; Recreation facility (indoor) | 29 Sep 2025 | Determined 1 Apr 2026 |
$185,000 | — |
| 35 Bellevue Parade North Curl Curl 2099 DA2025/1378 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 29 Sep 2025 | Deferred Commencement 11 Feb 2026 |
$1,689,875 | 2 |
| 307 Sydney Road Balgowlah 2093 DA2025/1371 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Sep 2025 | Determined 16 Dec 2025 |
$159,709 | 1 |
| 5 Tor Road Dee Why 2099 DA2025/1374 |
Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 29 Sep 2025 | Determined 10 Dec 2025 |
$1,317,510 | 2 |
| 41 Coolangatta Avenue Elanora Heights 2101 Mod2025/0558 |
Dwelling house; Erection of a new structure | 29 Sep 2025 | Determined 9 Dec 2025 |
$846,780 | 1 |
| 14 Currong Circuit Terrey Hills 2084 DA2025/1379 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Sep 2025 | Determined 6 Nov 2025 |
$38,500 | — |
| 15 Emerald Street Narrabeen 2101 Mod2025/0553 |
Alterations or additions to an existing building or structure; Carport | 29 Sep 2025 | Determined 5 Nov 2025 |
$20,000 | — |
| 6 Coolabah Crescent Forestville 2087 DA2025/1372 |
Dwelling house; Erection of a new structure | 29 Sep 2025 | Determined 27 Oct 2025 |
$1,210,149 | 1 |
| 6-7 Kara Crescent Bayview Nsw 2104 Mod2025/0536 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Sep 2025 | Determined 31 Oct 2025 |
$5,526,374 | 1 |
| 149 Crescent Road, Newport Nsw 2106, Australia DA2025/1382 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Sep 2025 | Determined 19 Nov 2025 |
$825,000 | 1 |
| 19 Hunter Street North Mona Vale 2103 Mod2025/0550 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Sep 2025 | Determined 28 Oct 2025 |
$733,260 | 1 |
| 2a William Street Avalon Beach 2107 DA2025/1376 |
Dwelling house; Alterations or additions to an existing building or structure | 27 Sep 2025 | Determined 28 Nov 2025 |
$669,600 | — |
| 115 Prince Alfred Parade Newport 2106 DA2025/1373 |
Secondary dwelling; Alterations or additions to an existing building or structure | 26 Sep 2025 | Deferred Commencement 9 Feb 2026 |
— | — |
| 3 Kalianna Crescent Beacon Hill 2100 Mod2025/0552 |
Subdivision | 26 Sep 2025 | Determined 17 Nov 2025 |
$292,086 | — |
| 42 Grace Avenue Frenchs Forest 2086 DA2025/1351 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support | 25 Sep 2025 | Determined 18 Dec 2025 |
$176,352 | — |
| 46-58 Pittwater Road Manly 2095 DA2025/1362 |
Restaurant or cafe; 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; Hours of operation and trading | 25 Sep 2025 | Determined 15 Dec 2025 |
$93,500 | — |
| 41 Coolangatta Avenue Elanora Heights 2101 Mod2025/0546 |
Dwelling house; Erection of a new structure | 25 Sep 2025 | Determined 9 Dec 2025 |
$846,780 | 1 |
| 8 Walsh Street North Narrabeen 2101 DA2025/1334 |
Demolition; Dwelling house; Erection of a new structure | 25 Sep 2025 | Determined 26 Nov 2025 |
$846,114 | 1 |
| 62 Dolphin Crescent Avalon Beach 2107 DA2025/1370 |
Demolition; Erection of a new structure; Earthworks, retaining walls and structural support; Fences; Landscaping structures; Minor building alterations (external); Pathways and paving; Swimming pool | 25 Sep 2025 | Determined 23 Oct 2025 |
$57,435 | — |
| 1 La Perouse Street Fairlight 2094 Mod2025/0548 |
Subdivision | 25 Sep 2025 | Determined 15 Oct 2025 |
— | — |
| 25 Curl Curl Parade Curl Curl 2096 Mod2025/0544 |
Demolition; Dwelling house; Erection of a new structure | 24 Sep 2025 | Determined 17 Apr 2026 |
$846,523 | 1 |
| 3 Berith Street Wheeler Heights 2097 DA2025/1359 |
Demolition; Dwelling house; Subdivision; Erection of a new structure; Dual occupancy (attached) | 24 Sep 2025 | Determined 25 Feb 2026 |
$2,340,800 | 3 |
| 63 Cumberland Avenue Collaroy 2097 DA2025/1354 |
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); Stairway; Swimming pool | 24 Sep 2025 | Determined 18 Dec 2025 |
$343,200 | — |
| 10 The Grove Belrose 2085 DA2025/1368 |
Alterations or additions to an existing building or structure; Erection of a new structure; Earthworks, retaining walls and structural support | 24 Sep 2025 | Determined 3 Nov 2025 |
$46,398 | — |
| 5 Dendrobium Crescent Elanora Heights 2101 Mod2025/0545 |
Erection of a new structure; Balcony, deck, patio, terrace or verandah; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Landscaping structures; Supporting Development | 24 Sep 2025 | Determined 8 Dec 2025 |
$150,000 | — |
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.