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 |
|---|---|---|---|---|---|
| 35-39 Belgrave Street Manly 2095 Mod2026/0160 |
Shop top housing; Erection of a new structure | 8 Apr 2026 | Determined 19 Aug 2026 |
$29,975,000 | 25 |
| 67 Woolgoolga Street North Balgowlah 2093 Mod2026/0154 |
Dwelling house; Erection of a new structure | 8 Apr 2026 | Determined 11 May 2026 |
$1,024,650 | 1 |
| 368-376 Pittwater Road North Manly 2100 DA2026/0407 |
Signage; Advertising and signage; Minor building alterations (external); Business identification sign | 8 Apr 2026 | Determined 13 May 2026 |
$76,744 | — |
| 62 Gladstone Street Newport 2106 DA2026/0421 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Apr 2026 | Determined 14 May 2026 |
$1,166,000 | 1 |
| 4 Bayview Close Frenchs Forest 2086 Mod2026/0167 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Apr 2026 | Under Assessment | $22,000 | 1 |
| 24 Park Avenue Avalon Beach 2107 DA2026/0410 |
Subdivision | 8 Apr 2026 | Withdrawn | — | — |
| 1081 Oxford Falls Road Oxford Falls 2100 DA2026/0432 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Apr 2026 | Determined 1 Jun 2026 |
$2,112,364 | 1 |
| 40 Stone Parade Davidson 2085 DA2026/0436 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah | 8 Apr 2026 | Withdrawn | $298,100 | 1 |
| 580 Barrenjoey Road Avalon Beach 2107 DA2026/0418 |
Dwelling house; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 8 Apr 2026 | Determined 19 Aug 2026 |
$2,018,900 | 2 |
| 5 Bungoona Avenue Elanora Heights 2101 DA2026/0438 |
Secondary dwelling; Erection of a new structure | 8 Apr 2026 | Determined 26 Jun 2026 |
$284,350 | 1 |
| 45 Parkes Road Collaroy Plateau 2097 DA2026/0426 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 8 Apr 2026 | Determined 25 Jun 2026 |
$489,797 | 1 |
| 17 Badcoe Road Cromer 2099 DA2026/0420 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 8 Apr 2026 | Determined 25 Aug 2026 |
$1,518,286 | 2 |
| 10 Manor Road Ingleside 2101 DA2026/0427 |
Demolition; Dwelling house; Erection of a new structure | 8 Apr 2026 | Determined 30 Jul 2026 |
$2,745,293 | 1 |
| 6 Greenwood Avenue Narraweena 2099 Mod2026/0171 |
Demolition; Dwelling house; Erection of a new structure | 8 Apr 2026 | Determined 3 Sep 2026 |
$1,220,000 | 2 |
| 44 Riverview Parade North Manly 2100 Mod2026/0162 |
Dwelling house; Erection of a new structure | 7 Apr 2026 | Determined 8 Apr 2026 |
$975,000 | 1 |
| 43 Sydney Road Manly 2095 DA2026/0423 |
Business premises; Change of use of land or a building or the classification of a building under the Building Code of Australia | 7 Apr 2026 | Determined 1 May 2026 |
$1,100 | — |
| 30 Norma Road Palm Beach 2108 Mod2026/0165 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 7 Apr 2026 | Determined 7 May 2026 |
$3,063,074 | 1 |
| 59 Woorarra Avenue North Narrabeen 2101 DA2026/0419 |
Dwelling house; Alterations or additions to an existing building or structure | 7 Apr 2026 | Determined 13 May 2026 |
$345,400 | — |
| 1 The Appian Way Avalon Beach 2107 DA2026/0398 |
Dwelling house; Erection of a new structure; Residential Accommodation | 7 Apr 2026 | Determined 18 Jun 2026 |
$653,158 | 1 |
| 3 Pavilion Street Queenscliff 2096 DA2026/0415 |
Dwelling house; Alterations or additions to an existing building or structure | 7 Apr 2026 | Determined 18 Jun 2026 |
$140,855 | — |
| 69 Wanganella Street Balgowlah 2093 DA2026/0400 |
Subdivision | 7 Apr 2026 | Determined 2 Jul 2026 |
— | — |
| 35 Prince Alfred Parade Newport 2106 DA2026/0428 |
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; Stairway | 7 Apr 2026 | Determined 7 Jul 2026 |
$522,500 | — |
| 54 Griffiths Street Fairlight 2094 DA2026/0416 |
Demolition; Dwelling house; Erection of a new structure | 7 Apr 2026 | Withdrawn | $423,659 | 1 |
| 316 Hudson Parade Clareville 2107 REV2026/0003 |
Demolition; Dwelling house; Erection of a new structure | 5 Apr 2026 | Determined 5 Aug 2026 |
$275,000 | 1 |
| 65 Undercliff Road Freshwater 2096 Mod2026/0159 |
Dwelling house; Erection of a new structure | 3 Apr 2026 | Determined 8 May 2026 |
$1,986,000 | 1 |
| 20c Ryrie Avenue Cromer 2099 DA2026/0417 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Apr 2026 | Determined 1 May 2026 |
$80,000 | — |
| 107 Cabbage Tree Road Bayview 2104 Mod2026/0161 |
Demolition; Dwelling house; Erection of a new structure | 2 Apr 2026 | Determined 5 May 2026 |
$1,252,699 | 1 |
| 28 Wambiri Place Cromer 2099 DA2026/0391 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Apr 2026 | Determined 13 May 2026 |
$797,500 | 1 |
| 1 Elizabeth Place Brookvale 2100 DA2026/0401 |
Subdivision | 2 Apr 2026 | Withdrawn | — | — |
| 2/13 Dympna St Cromer, Nsw 2099 DA2026/0374 |
Business premises; Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor); Hours of operation and trading | 2 Apr 2026 | Determined 11 Sep 2026 |
$20,000 | — |
| 293 Hudson Parade Clareville 2107 DA2026/0404 |
Dwelling house; Alterations or additions to an existing building or structure | 2 Apr 2026 | Determined 27 May 2026 |
$86,350 | — |
| 11 Knight Street Warriewood 2102 Mod2026/0152 |
Demolition; Dwelling house; Erection of a new structure | 2 Apr 2026 | Determined 9 Jun 2026 |
— | 1 |
| 15 Marshall Street Manly 2095 DA2026/0397 |
Alterations or additions to an existing building or structure; Semi-detached dwelling; Driveways and hard stand spaces | 2 Apr 2026 | Determined 9 Jun 2026 |
$107,800 | — |
| 12 The Strand Dee Why 2099 DA2026/0383 |
Shop top housing; Erection of a new structure; Retail Premise | 2 Apr 2026 | Determined 17 Jun 2026 |
$1,284,855 | 7 |
| 22 Mcintosh Road Dee Why 2099 Mod2026/0155 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Apr 2026 | Determined 1 May 2026 |
$100,000 | 2 |
| 2 51 Marine Parade Avalon Beach 2107 DA2026/0396 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Apr 2026 | Determined 8 May 2026 |
$319,000 | 1 |
| 17 Raven Circuit Warriewood 2102 DA2026/0403 |
Dwelling house; Erection of a new structure | 1 Apr 2026 | Determined 5 Jun 2026 |
$564,300 | 1 |
| 81a Pitt Road North Curl Curl 2099 DA2026/0393 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Apr 2026 | Determined 5 Jun 2026 |
$589,500 | — |
| 8 Westmeath Avenue Killarney Heights 2087 DA2026/0392 |
Erection of a new structure; Swimming pool | 1 Apr 2026 | Determined 30 Jun 2026 |
$122,142 | — |
| 145 Oaks Avenue Dee Why 2099 DA2026/0406 |
Demolition; Residential flat building; Erection of a new structure | 1 Apr 2026 | Additional Information Requested | $15,840,000 | 9 |
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.