Development applications — Willoughby City Council
3,101 applications since 2019, proposing 11,667 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 345 Victoria Avenue Chatswood 2067 | Alterations or additions to an existing building or structure; Retail Premise | $210,529,000 | Determined |
| 345 Victoria Avenue Chatswood 2067 | Retail Premise; Hours of operation and trading | $210,529,000 | Determined |
| 345 Victoria Avenue Chatswood 2067 | Alterations and additions to commercial development | $210,529,000 | Determined |
| 3 9-11 Nelson Street Chatswood 2067 | Shop top housing; Mixed use development; Business premises; Office premises; Retail premises | $171,343,351 | Determined |
| 8 Wilson St Chatswood - Lot 1/Dp1189541 | Residential flat building; Home business; Shop top housing; Office Premise; Erection of a new structure; Home occupation; Retail Premise | $166,866,786 | Deferred Commencement |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 207 Pacific Highway St Leonards 2065 DA-2025/88 |
Signage; Advertising and signage; Building identification sign | 26 May 2025 | Determined 5 Aug 2025 |
$272,000 | — |
| 128 Beaconsfield Road Chatswood 2067 DAM-2025/55 |
Independent living units; Erection of a new structure; Recreation facility (indoor) | 23 May 2025 | Withdrawn | — | 106 |
| 34 Burra Road Artarmon 2064 DA-2025/87 |
Dwelling house; Alterations or additions to an existing building or structure; Carport; Driveways and hard stand spaces | 23 May 2025 | Determined 7 Aug 2025 |
$73,200 | — |
| 4 Third Avenue Willoughby East 2068 DAM-2025/51 |
Dwelling house; Alterations or additions to an existing building or structure | 23 May 2025 | Determined 28 Aug 2025 |
$1,200,000 | 1 |
| 2 Northcote Street Naremburn 2065 DAM-2025/52 |
Multi-dwelling housing; Residential flat building; Shop top housing; Erection of a new structure | 23 May 2025 | Determined 28 Aug 2025 |
$22,137,530 | 58 |
| 8-10 Brand Street Artarmon 2064 DA-2025/93 |
Alterations or additions to an existing building or structure; Driveways and hard stand spaces | 23 May 2025 | Determined 2 Sep 2025 |
$48,895 | — |
| 25 Willis Road Castle Cove 2069 DA-2025/94 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 22 May 2025 | Determined 26 Aug 2025 |
$84,900 | — |
| 31 Mclean Avenue Chatswood 2067 DAM-2025/50 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 21 May 2025 | Determined 15 Jul 2025 |
$2,500 | 1 |
| 455 Victoria Avenue Chatswood 2067 DA-2025/92 |
Pub; Hours of operation and trading | 21 May 2025 | Determined 15 Aug 2025 |
— | — |
| 13 The Tor Walk Castlecrag 2068 DAM-2025/43 |
Dwelling house; Alterations or additions to an existing building or structure | 21 May 2025 | Determined 19 Sep 2025 |
$200,000 | 1 |
| 1 Chowne Place Middle Cove 2068 DAR-2025/2 |
Subdivision | 21 May 2025 | Determined 9 Sep 2025 |
$10,000 | — |
| 247 Penshurst Street North Willoughby 2068 DAM-2025/48 |
Shop top housing; Seniors housing; Independent living units; Residential care facility; Erection of a new structure; Retail Premise; Shop; Residential Accommodation | 20 May 2025 | Determined 11 Jun 2025 |
$94,771,496 | 117 |
| 358 Penshurst Street Chatswood 2067 DAM-2025/47 |
Alterations or additions to an existing building or structure; Dual occupancy (attached) | 20 May 2025 | Determined 2 Jul 2025 |
— | — |
| 24 Claude Street Chatswood 2067 DA-2025/89 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 20 May 2025 | Determined 21 Aug 2025 |
$401,500 | 1 |
| 233 Edinburgh Road Castlecrag 2068 DAM-2025/45 |
Erection of a new structure; Driveways and hard stand spaces; Earthworks, retaining walls and structural support | 19 May 2025 | Determined 9 Sep 2025 |
$92,800 | — |
| 1 Cramer Crescent Chatswood 2067 DA-2025/91 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 15 May 2025 | Determined 7 Aug 2025 |
$327,000 | 1 |
| 10 Brown Street Chatswood 2067 DAM-2025/44 |
Pub; Hours of operation and trading | 14 May 2025 | Determined 23 Jul 2025 |
— | — |
| 989 Pacific Highway Roseville 2069 DAM-2025/42 |
Alterations or additions to an existing building or structure; Recreation facility (indoor) | 13 May 2025 | Determined 16 May 2025 |
$452,661 | — |
| 79 Victoria Avenue Chatswood 2067 DAM-2025/40 |
Advertising and signage; Business identification sign | 9 May 2025 | Determined 11 Jun 2025 |
— | — |
| 39 Herbert Street Artarmon 2064 DA-2025/86 |
Demolition; Erection of a new structure; Evaporative cooling units (roof mounted) | 8 May 2025 | Determined 19 Jun 2025 |
$1,865,742 | — |
| 270 Sailors Bay Road Northbridge 2063 DA-2025/85 |
Demolition; Emergency work and repairs | 8 May 2025 | Determined 23 Jul 2025 |
$1,210 | — |
| 13a Cambridge Road Artarmon 2064 DA-2025/74 |
Alterations or additions to an existing building or structure; Driveways and hard stand spaces | 7 May 2025 | Withdrawn | $10,000 | — |
| 15 Bertram Street Chatswood 2067 DA-2025/80 |
Demolition; Dwelling house; Erection of a new structure; Access ramp; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Fences; Garage, carport or carparking space; Hot water systems; Landscaping structures; Pathways and paving; Rainwater tanks; Residential Accommodation; Supporting Development | 7 May 2025 | Determined 15 Aug 2025 |
$738,540 | 1 |
| 8 Cawarrah Road Middle Cove 2068 DAM-2025/41 |
Dwelling house; Alterations or additions to an existing building or structure | 7 May 2025 | Determined 11 Sep 2025 |
$434,500 | 1 |
| 4 Tenilba Road Northbridge 2063 DA-2025/71 |
Dwelling house; Alterations or additions to an existing building or structure | 5 May 2025 | Determined 24 Jun 2025 |
$170,937 | 1 |
| 38 The Battlement Castlecrag 2068 DA-2025/83 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Swimming pool | 4 May 2025 | Determined 20 Aug 2025 |
$1,087,680 | 1 |
| 31 Slade Street Naremburn 2065 DA-2025/81 |
Erection of a new structure; Carport | 2 May 2025 | Determined 30 Jul 2025 |
$38,500 | — |
| 2a Ann Street Willoughby East 2068 DA-2025/82 |
Dwelling house; Erection of a new structure | 2 May 2025 | Determined 30 Jul 2025 |
$902,208 | 1 |
| 15 The Scarp Castlecrag 2068 DA-2025/69 |
Demolition; Alterations or additions to an existing building or structure; Minor building alterations (internal); Minor building alterations (external) | 1 May 2025 | Determined 14 Oct 2025 |
$657,000 | — |
| 170 Edinburgh Road Castlecrag 2068 DA-2025/79 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Fences; Swimming pool | 30 Apr 2025 | Determined 26 Jun 2025 |
$62,176 | — |
| 27 Tunks Street Northbridge 2063 DAM-2025/38 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2025 | Determined 4 Jun 2025 |
$18,000 | 1 |
| 45 Euroka Street Northbridge 2063 DAM-2025/39 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 28 Apr 2025 | Determined 23 Jul 2025 |
$688,747 | 1 |
| 16 Mooney Street Lane Cove North 2066 DAM-2025/37 |
Dwelling house; Erection of a new structure | 24 Apr 2025 | Determined 7 Jul 2025 |
$465,000 | 1 |
| 14 Penshurst Street Willoughby 2068 DA-2025/78 |
Subdivision | 24 Apr 2025 | Determined 9 Jul 2025 |
$4,930,000 | — |
| 69 Tindale Road Artarmon 2064 DA-2025/77 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Apr 2025 | Determined 6 Aug 2025 |
$756,844 | 1 |
| 80 Sugarloaf Crescent Castlecrag 2068 DA-2025/76 |
Alterations or additions to an existing building or structure; Fences | 23 Apr 2025 | Determined 7 Jul 2025 |
$45,320 | — |
| 41 Lower Bligh Street Northbridge 2063 DA-2025/75 |
Dwelling house; Alterations or additions to an existing building or structure | 23 Apr 2025 | Determined 14 Jul 2025 |
$66,778 | 1 |
| 13 Wallace Street Willoughby 2068 DAM-2025/36 |
Alterations or additions to an existing building or structure; Carport | 22 Apr 2025 | Determined 4 Jul 2025 |
$30,000 | — |
| 446 Victoria Avenue Chatswood 2067 DA-2025/73 |
Alterations or additions to an existing building or structure; Registered club | 22 Apr 2025 | Determined 16 Jul 2025 |
$2,057,689 | — |
| 88 Kameruka Road Northbridge 2063 DAM-2025/35 |
Demolition; Dwelling house; Erection of a new structure | 17 Apr 2025 | Withdrawn | — | 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.