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 |
|---|---|---|---|---|---|
| 21 Peacock Street Seaforth 2092 DA2025/0658 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 12 Jun 2025 | Determined 13 Aug 2025 |
$187,000 | 1 |
| 6 Killawarra Road Duffys Forest 2084 DA2025/0551 |
Dwelling house; Alterations or additions to an existing building or structure | 12 Jun 2025 | Determined 21 Aug 2025 |
$35,200 | 1 |
| 53a Warriewood Road Warriewood 2102 DA2025/0675 |
Dwelling house; Subdivision; Erection of a new structure; Semi-detached dwelling | 12 Jun 2025 | Withdrawn | $6,585,828 | 8 |
| 49 Blackbutt Road Frenchs Forest (Proposed Lot 10) DA2025/0683 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support; Residential Accommodation; Supporting Development | 12 Jun 2025 | Deferred Commencement 20 Aug 2025 |
$809,522 | 1 |
| 11 Darius Avenue North Narrabeen 2101 DA2025/0651 |
Dwelling house; Alterations or additions to an existing building or structure | 12 Jun 2025 | Determined 5 Aug 2025 |
$124,532 | 2 |
| 2 Nandi Avenue Frenchs Forest 2086 DA2025/0664 |
Shed; Erection of a new structure | 12 Jun 2025 | Determined 29 Aug 2025 |
$55,000 | — |
| 44 Bower Street Manly 2095 DA2025/0669 |
Dwelling house; Alterations or additions to an existing building or structure | 12 Jun 2025 | Determined 8 Oct 2025 |
$747,500 | 1 |
| 67 Whistler Street Manly 2095 DA2025/0653 |
Dwelling house; Alterations or additions to an existing building or structure; Fences; Swimming pool | 12 Jun 2025 | Determined 27 Oct 2025 |
$742,371 | — |
| 81 Beacon Hill Road Beacon Hill 2100 DA2025/0656 |
Demolition; Subdivision; Dual occupancy (attached) | 12 Jun 2025 | Deferred Commencement 19 Dec 2025 |
$1,760,550 | 2 |
| 145 Mccarrs Creek Road Church Point 2105 DA2025/0657 |
Dwelling house; Alterations or additions to an existing building or structure | 12 Jun 2025 | Withdrawn | $92,600 | — |
| 32 Londonderry Drive Killarney Heights 2087 Mod2025/0290 |
Demolition; Dwelling house; Erection of a new structure | 11 Jun 2025 | Determined 23 Jun 2025 |
$2,645,500 | 1 |
| 44 Waterview Street Mona Vale 2103 Mod2025/0281 |
Dwelling house; Alterations or additions to an existing building or structure | 11 Jun 2025 | Determined 9 Jul 2025 |
$20,000 | 1 |
| 112 Victor Road Narraweena 2099 DA2025/0635 |
Dwelling house; Erection of a new structure | 11 Jun 2025 | Determined 10 Jul 2025 |
$995,421 | 1 |
| 193 Whale Beach Road Whale Beach 2107 DA2025/0643 |
Alterations or additions to an existing building or structure; Garage, carport or carparking space; Minor building alterations (internal); Minor building alterations (external); Supporting Development | 11 Jun 2025 | Determined 9 Jul 2025 |
$660,000 | — |
| 21 Raven Circuit Warriewood 2102 DA2025/0623 |
Dwelling house; Erection of a new structure | 11 Jun 2025 | Determined 18 Jul 2025 |
$500,000 | 1 |
| 45 Howse Crescent Cromer 2099 DA2025/0648 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 11 Jun 2025 | Determined 20 Jul 2025 |
$740,211 | 1 |
| 68 Rednal Street Mona Vale 2103 DA2025/0630 |
Alterations or additions to an existing building or structure; Minor building alterations (external) | 11 Jun 2025 | Operational consent issued 15 Jul 2025 |
— | — |
| 185 Allambie Road Allambie Heights 2100 DA2025/0654 |
Alterations or additions to an existing building or structure; Infrastructure | 11 Jun 2025 | Determined 11 Aug 2025 |
$423,665 | — |
| 205 Riverview Road Avalon Beach 2107 Mod2025/0277 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 11 Jun 2025 | Withdrawn | $5,036,495 | 1 |
| 27 Waine Street Freshwater 2096 Mod2025/0288 |
Demolition; Multi-dwelling housing; Erection of a new structure; Residential Accommodation | 11 Jun 2025 | Determined 17 Sep 2025 |
$3,875,000 | 4 |
| 12 Rowe Street Freshwater 2096 DA2025/0649 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 10 Jun 2025 | Determined 27 Oct 2025 |
$1,161,410 | 1 |
| 90 Harbord Road Freshwater 2096 DA2025/0632 |
Subdivision; Alterations or additions to an existing building or structure; Erection of a new structure; Dual occupancy (detached) | 6 Jun 2025 | Determined 3 Jul 2025 |
$641,976 | 2 |
| 57 Emma Street Mona Vale 2103 DA2025/0647 |
Dwelling house; Alterations or additions to an existing building or structure | 6 Jun 2025 | Determined 7 Jul 2025 |
$346,500 | 1 |
| Proposed Lot 13, 49 Blackbutts Road Frenchs Forest DA2025/0637 |
Dwelling house; Erection of a new structure | 6 Jun 2025 | Deferred Commencement 15 Jul 2025 |
$791,648 | 1 |
| Proposed Lot 12, 49 Blackbutts Road Frenchs Forest DA2025/0638 |
Dwelling house; Erection of a new structure | 6 Jun 2025 | Deferred Commencement 15 Jul 2025 |
$799,964 | 1 |
| Proposed Lot 11, 49 Blackbutts Road Frenchs Forest DA2025/0639 |
Dwelling house; Erection of a new structure | 6 Jun 2025 | Deferred Commencement 15 Jul 2025 |
$861,190 | 1 |
| 34 Addison Road Manly 2095 DA2025/0628 |
Erection of a new structure; Minor building alterations (external) | 6 Jun 2025 | Determined 16 Jul 2025 |
$124,850 | — |
| 2 2a Kangaroo Street Manly 2095 DA2025/0526 |
Residential flat building; Alterations or additions to an existing building or structure | 6 Jun 2025 | Determined 20 Aug 2025 |
$280,483 | 1 |
| 74 Anzac Avenue Collaroy 2097 Mod2025/0286 |
Erection of a new structure; Landscaping structures; Swimming pool | 6 Jun 2025 | Determined 22 Aug 2025 |
$161,000 | — |
| 186 Whale Beach Road Whale Beach 2107 Mod2025/0285 |
Dwelling house; Alterations or additions to an existing building or structure | 5 Jun 2025 | Determined 2 Jul 2025 |
— | 1 |
| 1 Coolalie Place Allambie Heights 2100 DA2025/0627 |
Demolition; Dwelling house; Erection of a new structure | 5 Jun 2025 | Determined 29 Aug 2025 |
$865,150 | 1 |
| 32a Golf Parade Manly 2095 DA2025/0513 |
Dwelling house; Alterations or additions to an existing building or structure | 5 Jun 2025 | Determined 10 Sep 2025 |
$894,500 | 1 |
| 6 10 Golf Parade Manly 2095 Mod2025/0279 |
Attached dwelling; Change of use of land or a building or the classification of a building under the Building Code of Australia | 5 Jun 2025 | Determined 10 Sep 2025 |
— | — |
| 26 Weeroona Avenue Elanora Heights 2101 DA2025/0620 |
Dwelling house; Alterations or additions to an existing building or structure | 5 Jun 2025 | Determined 3 Dec 2025 |
$576,400 | 1 |
| 316 Hudson Parade Clareville 2107 DA2025/0581 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 5 Jun 2025 | Determined 3 Dec 2025 |
$275,000 | 1 |
| 316 Hudson Parade Clareville 2107 DA2025/0580 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 5 Jun 2025 | Determined 3 Dec 2025 |
$9,114,000 | 1 |
| 33 Bangalow Avenue Mona Vale 2103 DA2025/0592 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2025 | Determined 8 Jul 2025 |
$275,000 | — |
| 87 Starkey Street Killarney Heights 2087 DA2025/0644 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2025 | Determined 15 Jul 2025 |
$97,020 | 1 |
| 52a Consul Road Brookvale 2100 Mod2025/0273 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Jun 2025 | Determined 25 Jul 2025 |
$977,586 | 1 |
| 29 Innes Road Manly Vale 2093 Mod2025/0278 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 4 Jun 2025 | Determined 11 Aug 2025 |
— | 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.