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 |
|---|---|---|---|---|---|
| 155 Queens Parade East Newport 2106 Mod2025/0012 |
Dwelling house; Erection of a new structure | 29 Jan 2025 | Determined 7 May 2025 |
$214,905 | 1 |
| 4 Taminga Street Bayview 2104 DA2025/0055 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Jan 2025 | Determined 20 May 2025 |
$2,340,250 | 1 |
| 18 Suffolk Avenue Collaroy 2097 Mod2024/0725 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Jan 2025 | Withdrawn 25 Jul 2023 |
$1,583,767 | — |
| 80 Mona Vale Road Mona Vale 2103 DA2025/0032 |
Alterations or additions to an existing building or structure; Registered club | 29 Jan 2025 | Determined 4 Jun 2025 |
$7,458,724 | — |
| 61a Elimatta Road Mona Vale 2103 DA2025/0050 |
Subdivision | 29 Jan 2025 | Determined 5 Mar 2025 |
$9,900 | — |
| 38c Consul Road Brookvale 2100 DA2025/0003 |
Dwelling house; Alterations or additions to an existing building or structure | 28 Jan 2025 | Determined 17 Mar 2025 |
$48,900 | 1 |
| 6 Coronation Street Mona Vale 2103 DA2025/0025 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah (screened enclosures); Carport | 28 Jan 2025 | Determined 10 Jun 2025 |
$1,155,000 | 1 |
| 34 King Street Manly Vale 2093 DA2025/0040 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Minor building alterations (external) | 24 Jan 2025 | Deferred Commencement 24 Feb 2025 |
— | — |
| 5 Parkview Road Fairlight 2094 Mod2024/0728 |
Dwelling house; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 24 Jan 2025 | Determined 26 Feb 2025 |
— | 2 |
| 20 19 Surfview Road Mona Vale 2103 DA2025/0033 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Jan 2025 | Determined 28 Feb 2025 |
$250,000 | 1 |
| 26a Lakeview Parade Warriewood 2102 DA2024/1806 |
Secondary dwelling; Demolition; Erection of a new structure; Garage, carport or carparking space | 23 Jan 2025 | Withdrawn | $744,700 | 1 |
| 157 Fuller Street Narrabeen 2101 DA2025/0031 |
Demolition; Dwelling house; Erection of a new structure | 23 Jan 2025 | Determined 25 Jul 2025 |
$2,926,000 | 1 |
| 33 Fairlight Street Fairlight 2094 DA2024/1835 |
Demolition; Residential flat building; Erection of a new structure | 23 Jan 2025 | Determined 2 Jul 2025 |
$28,832,077 | 15 |
| 17 Egan Place Beacon Hill 2100 DA2025/0026 |
Dwelling house; Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support; Swimming pool | 22 Jan 2025 | Determined 24 Mar 2025 |
$890,000 | 1 |
| 287 Whale Beach Road Whale Beach 2107 DA2025/0016 |
Secondary dwelling; Demolition; Dwelling house; Erection of a new structure | 22 Jan 2025 | Determined 29 Jul 2025 |
$5,615,170 | 2 |
| 41 Elvina Avenue Avalon Beach 2107 DA2024/1841 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Retail Premise | 21 Jan 2025 | Deferred Commencement 21 Feb 2025 |
— | — |
| 15 Fairlight Street Manly 2095 DA2025/0030 |
Alterations or additions to an existing building or structure; Awnings, blinds and canopies | 21 Jan 2025 | Determined 25 Feb 2025 |
$28,890 | — |
| 4 Wollombi Road Bilgola Plateau 2107 DA2025/0020 |
Secondary dwelling; Erection of a new structure | 21 Jan 2025 | Determined 6 May 2025 |
$248,900 | 1 |
| 29 Wandeen Road Clareville 2107 DA2024/1802 |
Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 21 Jan 2025 | Determined 4 Jun 2025 |
$295,861 | 1 |
| 154 Pacific Parade Dee Why 2099 DA2025/0024 |
Demolition; Shop top housing; Subdivision; Erection of a new structure | 21 Jan 2025 | Determined 19 Nov 2025 |
$11,034,224 | 9 |
| 108 Anzac Avenue Collaroy 2097 Mod2025/0015 |
Demolition; Dwelling house; Residential Accommodation | 17 Jan 2025 | Determined 13 Feb 2025 |
$2,000 | — |
| 5 Orchard Street Balgowlah 2093 Mod2025/0009 |
Residential flat building; Alterations or additions to an existing building or structure | 17 Jan 2025 | Determined 20 Feb 2025 |
— | — |
| 56 Darley Street Killarney Heights DA2025/0023 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 17 Jan 2025 | Determined 25 Feb 2025 |
$64,900 | — |
| 21 Park Street Collaroy 2097 DA2024/1789 |
Demolition; Erection of a new structure; Balcony, deck, patio, terrace or verandah; Barbecues and other outdoor cooking structures; Earthworks, retaining walls and structural support; Swimming pool | 17 Jan 2025 | Determined 31 Mar 2025 |
$438,774 | — |
| 2a Edgecliffe Esplanade Seaforth 2092 DA2024/1803 |
Demolition; Dwelling house; Erection of a new structure | 17 Jan 2025 | Determined 30 May 2025 |
$1,320,000 | 1 |
| 9 Eustace Street Manly 2095 Mod2025/0007 |
Residential flat building; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Balcony, deck, patio, terrace or verandah (screened enclosures); Minor building alterations (external); Supporting Development | 16 Jan 2025 | Determined 28 Jan 2025 |
$1,380,000 | — |
| 52 Pitt Road North Curl Curl 2099 Mod2025/0010 |
Dwelling house; Alterations or additions to an existing building or structure | 16 Jan 2025 | Withdrawn 29 Sep 2022 |
$600,000 | 1 |
| 38 Kananook Avenue Bayview 2104 Mod2025/0003 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Rainwater tanks; Swimming pool | 16 Jan 2025 | Determined 13 Feb 2025 |
$175,000 | 1 |
| 3a Utingu Place Bayview 2104 Mod2025/0004 |
Dwelling house; Alterations or additions to an existing building or structure | 16 Jan 2025 | Determined 14 Feb 2025 |
$583,000 | 1 |
| 8 Bilambee Avenue Bilgola Plateau 2107 DA2025/0013 |
Dwelling house; Alterations or additions to an existing building or structure | 16 Jan 2025 | Determined 7 Mar 2025 |
$650,000 | 1 |
| 5 Cabarita Road Avalon Beach 2107 DA2025/0021 |
Alterations or additions to an existing building or structure; Residential Accommodation | 16 Jan 2025 | Determined 13 Mar 2025 |
$233,318 | — |
| 4 43a Ethel Street Seaforth 2092 DA2025/0017 |
Subdivision | 16 Jan 2025 | Determined 19 Mar 2025 |
$5,500 | — |
| 323 Mccarrs Creek Road Terrey Hills 2084 DA2025/0029 |
Dwelling house; Alterations or additions to an existing building or structure; Swimming pool | 16 Jan 2025 | Determined 14 Apr 2025 |
$2,221,286 | 1 |
| 14 Federal Parade Brookvale 2100 DA2024/1697 |
Residential flat building; Alterations or additions to an existing building or structure | 16 Jan 2025 | Determined 14 Apr 2025 |
$545,105 | — |
| 120 Mccarrs Creek Road Church Point 2105 DA2025/0018 |
Dwelling house; Alterations or additions to an existing building or structure | 16 Jan 2025 | Determined 29 May 2025 |
$2,490,400 | 1 |
| 32 Bellara Avenue North Narrabeen 2101 DA2025/0008 |
Dwelling house; Subdivision; Erection of a new structure; Residential Accommodation | 16 Jan 2025 | Operational consent issued 16 Sep 2025 |
$838,000 | 1 |
| 14 Sherwood Crescent Narraweena 2099 DA2024/1770 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Landscaping structures; Minor building alterations (internal); Minor building alterations (external); Portable swimming pools and spas and child-resistant barriers; Skylights, roof windows and ventilators | 15 Jan 2025 | Determined 20 Feb 2025 |
$532,730 | — |
| 26 North Avalon Road Avalon Beach 2107 DA2024/1819 |
Dwelling house; Alterations or additions to an existing building or structure | 15 Jan 2025 | Determined 17 Feb 2025 |
$682,220 | 1 |
| 14 O'Connors Road Beacon Hill 2100 DA2024/1831 |
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support; Fences; Swimming pool | 15 Jan 2025 | Determined 28 Mar 2025 |
$124,190 | — |
| 46 Killarney Drive Killarney Heights 2087 DA2025/0006 |
Demolition; Dwelling house; Erection of a new structure | 15 Jan 2025 | Determined 9 Apr 2025 |
$1,100,000 | 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.