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 |
|---|---|---|---|---|---|
| 54 Gardere Avenue Curl Curl 2096 DA2025/0441 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 5 May 2025 | Determined 12 Nov 2025 |
$2,103,074 | 2 |
| 239 Mccarrs Creek Road Church Point 2105 Mod2025/0168 |
Dwelling house; Erection of a new structure | 5 May 2025 | Determined 30 Jan 2026 |
$995,500 | 1 |
| 1a Greycliffe Street Queenscliff 2096 DA2025/0454 |
Residential flat building; Alterations or additions to an existing building or structure | 5 May 2025 | Determined 17 Sep 2025 |
$1,235,821 | 1 |
| 75 The Corso Manly 2095 Mod2025/0185 |
Pub; Alterations or additions to an existing building or structure | 2 May 2025 | Withdrawn | — | — |
| 4 Collaroy Street Collaroy 2097 DA2025/0435 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor) | 2 May 2025 | Determined 6 Jun 2025 |
$5,500 | — |
| 57 Cutler Road Clontarf 2093 Mod2025/0189 |
Dwelling house; Alterations or additions to an existing building or structure | 2 May 2025 | Determined 11 Jun 2025 |
$918,500 | 1 |
| 16 Yeats Avenue Killarney Heights 2087 Mod2025/0158 |
Dwelling house; Erection of a new structure | 2 May 2025 | Determined 16 Jun 2025 |
$755,000 | 1 |
| 2 William Street Avalon Beach 2107 DA2025/0434 |
Dwelling house; Alterations or additions to an existing building or structure | 2 May 2025 | Determined 24 Jun 2025 |
$120,000 | 1 |
| 8 Bowman Avenue Frenchs Forest 2086 Mod2025/0172 |
Demolition; Dwelling house; Erection of a new structure | 2 May 2025 | Determined 30 Jun 2025 |
$1,059,315 | 1 |
| 23 Forest Way Frenchs Forest 2086 DA2025/0440 |
Secondary dwelling; Erection of a new structure | 2 May 2025 | Determined 26 Jun 2025 |
$190,000 | 1 |
| 10 Manor Road Ingleside 2101 DA2025/0412 |
Demolition; Dwelling house; Erection of a new structure | 2 May 2025 | Withdrawn | $2,745,293 | 1 |
| 157 Victor Road Dee Why 2099 DA2025/0444 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 2 May 2025 | Determined 31 Oct 2025 |
$494,450 | 1 |
| 16 Reddall Street Manly 2095 DA2025/0411 |
Demolition; Dwelling house; Erection of a new structure | 2 May 2025 | Determined 12 Dec 2025 |
$3,025,000 | 1 |
| 96-97 North Steyne Manly 2095 Mod2025/0165 |
Residential flat building; Alterations or additions to an existing building or structure | 2 May 2025 | Determined 18 Jun 2025 |
$2,750,000 | 20 |
| 1 15 Upper Gilbert Street Manly 2095 Mod2025/0162 |
Subdivision | 1 May 2025 | Determined 14 May 2025 |
$172,716 | — |
| 13 Garden Street North Narrabeen 2101 DA2025/0376 |
Demolition; Dwelling house; Erection of a new structure | 1 May 2025 | Determined 20 Jun 2025 |
$1,152,993 | 1 |
| 2 Orara Road Allambie Heights 2100 DA2025/0394 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 1 May 2025 | Determined 25 Jul 2025 |
$516,811 | — |
| 144 Old Pittwater Road Brookvale 2100 DA2025/0395 |
Advertising and signage; 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; Recreation facility (indoor) | 1 May 2025 | Determined 22 Sep 2025 |
$30,000 | — |
| 17 Herbert Street Manly 2095 DA2025/0450 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 1 May 2025 | Determined 22 Oct 2025 |
$480,959 | — |
| 32 Golf Avenue Mona Vale 2103 DA2025/0447 |
Demolition; Residential flat building; Erection of a new structure | 1 May 2025 | Determined 21 Apr 2026 |
$7,509,368 | 6 |
| 145a Wallumatta Road Newport 2106 Mod2025/0144 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Apr 2025 | Determined 28 May 2025 |
$250,000 | 1 |
| 3 Lauderdale Avenue Fairlight 2094 DA2025/0429 |
Demolition; Residential flat building; Erection of a new structure | 30 Apr 2025 | Determined 15 Oct 2025 |
$7,527,300 | 3 |
| 9 Allington Crescent Elanora Heights 2101 Mod2025/0182 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2025 | Determined 23 May 2025 |
$1,416,558 | 1 |
| 2/Dp407432 DA2025/0428 |
Shed; Erection of a new structure | 29 Apr 2025 | Determined 2 Jun 2025 |
$49,775 | — |
| 42 Foxall Street Elanora Heights 2101 DA2025/0427 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2025 | Determined 30 May 2025 |
$448,800 | 1 |
| 2 Marcus Place Frenchs Forest 2086 Mod2025/0136 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2025 | Determined 11 Jun 2025 |
$20,000 | 1 |
| 9 Florence Terrace Scotland Island 2105 DA2025/0445 |
Alterations or additions to an existing building or structure; Water recreation structure; Jetty; Mooring Pen | 29 Apr 2025 | Deferred Commencement 7 Jul 2025 |
$85,500 | — |
| 4 Southern Cross Way Allambie Heights 2100 Mod2025/0132 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2025 | Withdrawn 4 Feb 2025 |
$702,000 | 2 |
| 34-35 South Steyne Manly 2095 Mod2025/0181 |
Subdivision | 29 Apr 2025 | Determined 12 Jun 2025 |
$11,075,000 | — |
| 82 Avalon Parade Avalon Beach 2107 DA2025/0374 |
Seniors housing; Alterations or additions to an existing building or structure; Non-standard Housing; Residential Accommodation | 28 Apr 2025 | Determined 4 Aug 2025 |
$203,567 | — |
| 3 Clive Crescent Bayview 2104 DA2025/0430 |
Secondary dwelling; Dwelling house; 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 | 28 Apr 2025 | Operational consent issued 18 Jul 2025 |
$26,019 | 2 |
| 888 Pittwater Road Dee Why 2099 DA2025/0402 |
Signage; Advertising and signage | 24 Apr 2025 | Determined 23 May 2025 |
$55,000 | — |
| 3a Karloo Parade Newport 2106 DA2025/0438 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Apr 2025 | Determined 12 Jun 2025 |
$112,200 | 1 |
| 10 Taminga Street Bayview 2104 Mod2025/0186 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 24 Apr 2025 | Determined 17 Jun 2025 |
$137,000 | 1 |
| 9 Taminga Street Bayview 2104 DA2025/0413 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 24 Apr 2025 | Determined 17 Jun 2025 |
$242,550 | 1 |
| 28 Alto Avenue Seaforth 2092 Mod2025/0147 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 24 Apr 2025 | Determined 20 Jun 2025 |
$385,000 | 1 |
| 57 Wyadra Avenue North Manly 2100 DA2025/0393 |
Alterations or additions to an existing building or structure; Residential Accommodation | 24 Apr 2025 | Withdrawn | $150,688 | — |
| 101 Queenscliff Road Queenscliff 2096 DA2025/0421 |
Subdivision | 24 Apr 2025 | Determined 14 Aug 2025 |
$249,750 | — |
| 271 Warringah Road Beacon Hill 2100 DA2025/0406 |
Erection of a new structure; Garage, carport or carparking space; Stairway | 24 Apr 2025 | Determined 1 Dec 2025 |
$319,000 | — |
| 97 Queenscliff Road Queenscliff 2096 DA2025/0420 |
Subdivision | 24 Apr 2025 | Determined 13 Aug 2025 |
$250,000 | — |
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.