Development applications — Blacktown City Council
12,361 applications since 2019, proposing 80,082 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 8 George Street Seven Hills 2147 | Residential flat building | $21,625,742,730 | Determined |
| 2 57 North Parade Mount Druitt 2770 | Mixed use development | $339,456,588 | Under Assessment |
| 34 Tallawong Road Tallawong 2762 | Residential flat building; Erection of a new structure | $317,836,344 | Under Assessment |
| 34 Tallawong Road Tallawong 2762 | Residential flat building; Retail premises | $317,836,344 | Operational consent requested |
| 34 Tallawong Road Tallawong 2762 | Residential flat building; Retail premises | $317,836,344 | Cancelled |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 84 Tallawong Road Rouse Hill 2155 MOD-25-00384 |
Residential flat building; Erection of a new structure | 26 Jun 2025 | Determined 25 Jul 2025 |
— | 127 |
| 153 Frederick Street Lalor Park 2147 DA-25-01073 |
Dwelling house; Erection of a new structure | 26 Jun 2025 | Determined 21 Jul 2025 |
$944,971 | 1 |
| 11 Weebill Street Melonba 2765 DA-25-01055 |
Dwelling house; Erection of a new structure | 26 Jun 2025 | Determined 17 Jul 2025 |
$400,000 | 1 |
| 9 Magga Dan Avenue Tregear 2770 DA-25-00933 |
Dwelling house; Erection of a new structure; Residential Accommodation | 26 Jun 2025 | Determined 17 Jul 2025 |
$709,717 | 1 |
| 23 Ventura Street Nirimba Fields 2763 DA-25-01064 |
Dwelling house; Erection of a new structure | 26 Jun 2025 | Determined 15 Jul 2025 |
$395,120 | 1 |
| Lot 113 Myrica Ave Riverstone Nsw 2765 DA-25-01065 |
Dwelling house; Erection of a new structure; Residential Accommodation | 26 Jun 2025 | Determined 10 Jul 2025 |
$463,750 | 1 |
| 16 Mercator Crescent Willmot 2770 DA-25-00948 |
Dwelling house; Erection of a new structure | 26 Jun 2025 | Determined 7 Jul 2025 |
$347,990 | 1 |
| 24 Australorp Avenue Seven Hills 2147 DA-25-01049 |
Dwelling house; Erection of a new structure | 26 Jun 2025 | Determined 4 Jul 2025 |
$534,199 | 1 |
| 111 Wall Park Avenue Blacktown 2148 MOD-25-00354 |
Demolition; Boarding house; Erection of a new structure | 25 Jun 2025 | Determined 6 Jan 2026 |
$1,472,672 | 10 |
| 181 Crown Street Grantham Farm 2765 DA-25-01048 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 25 Jun 2025 | Determined 21 Jul 2025 |
$393,600 | 1 |
| Lot 109 Rheedia Street Riverstone Nsw 2765 DA-25-01059 |
Dwelling house; Erection of a new structure; Residential Accommodation | 25 Jun 2025 | Determined 9 Jul 2025 |
$459,930 | 1 |
| 327 Blacktown Road Seven Hills 2147 DA-25-00975 |
Erection of a new structure; Change of use of land or a building or the classification of a building under the Building Code of Australia; Centre-based child care | 24 Jun 2025 | Determined 24 Jul 2026 |
$1,948,229 | — |
| 165 Guntawong Road Rouse Hill 2155 MOD-25-00372 |
Subdivision | 24 Jun 2025 | Determined 17 Oct 2025 |
$2,101,875 | — |
| 73 Walker Parade Angus 2765 DA-25-01043 |
Shed; Erection of a new structure | 24 Jun 2025 | Withdrawn | $74,800 | — |
| 2 4 Bellevue Street Riverstone 2765 DA-25-01052 |
Dwelling house; Erection of a new structure | 24 Jun 2025 | Determined 16 Jul 2025 |
$487,638 | 1 |
| Lot 115 Myrica Ave Riverstone Nsw 2765 DA-25-01044 |
Dwelling house; Erection of a new structure; Residential Accommodation | 24 Jun 2025 | Determined 8 Jul 2025 |
$490,370 | 1 |
| 65 Orwell Street Blacktown 2148 DA-25-00934 |
Demolition; Subdivision; Erection of a new structure; Centre-based child care | 23 Jun 2025 | Determined 7 May 2026 |
$4,617,935 | — |
| 19 Valeria Street Toongabbie 2146 DA-25-00973 |
Subdivision | 23 Jun 2025 | Determined 12 Dec 2025 |
$44,000 | — |
| 19 Anvil Road Seven Hills 2147 DA-25-00987 |
Demolition; Industrial development; Erection of a new structure; Centre-based child care; General industry | 23 Jun 2025 | Withdrawn | $954,305 | — |
| 34 Bellevue Street Riverstone 2765 DA-25-01010 |
Dwelling house; Erection of a new structure | 23 Jun 2025 | Determined 4 Aug 2025 |
$557,000 | 1 |
| 15 Robshaw Road Marayong 2148 DA-25-01013 |
Demolition; Dwelling house; Erection of a new structure | 23 Jun 2025 | Withdrawn | $400,000 | 1 |
| 22 Kyogle Street Colebee 2761 DA-25-01039 |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Jun 2025 | Determined 15 Jul 2025 |
$501,844 | 1 |
| Lot 114 Myrica Avenue Riverstone Nsw DA-25-01019 |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Jun 2025 | Determined 9 Jul 2025 |
$539,090 | 1 |
| Lot 112 Myrica Ave Riverstone Nsw DA-25-01035 |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Jun 2025 | Determined 7 Jul 2025 |
$539,090 | 1 |
| Barrington Street The Ponds 2769 DA-25-00938 |
Demolition; Subdivision | 20 Jun 2025 | Withdrawn | $706,108 | — |
| 63 Walker Street Quakers Hill 2763 DA-25-00911 |
Demolition; Subdivision | 20 Jun 2025 | Determined 27 Nov 2025 |
$165,000 | — |
| 7 Pentecost Crescent Marsden Park 2765 DA-25-01027 |
Dwelling house; Erection of a new structure; Residential Accommodation | 20 Jun 2025 | Determined 11 Jul 2025 |
$800,000 | 1 |
| Lot 117 Myrica Ave Riverstone Nsw DA-25-01017 |
Dwelling house; Erection of a new structure; Residential Accommodation | 20 Jun 2025 | Determined 9 Jul 2025 |
$467,890 | 1 |
| Mount Street Mount Druitt 2770 MOD-25-00365 |
Alterations or additions to an existing building or structure; Recreation area | 20 Jun 2025 | Determined 2 Jul 2025 |
— | — |
| 21 Brae Street Prospect 2148 DA-25-00954 |
Demolition; Subdivision | 19 Jun 2025 | Determined 10 Apr 2026 |
$442,200 | — |
| 43 Paceville Street Grantham Farm 2765 DA-25-00932 |
Subdivision | 19 Jun 2025 | Determined 1 Oct 2025 |
$957,000 | — |
| 36 Flynn Street Schofields 2762 DA-25-00950 |
Subdivision | 19 Jun 2025 | Withdrawn | $8,657 | — |
| 66 Sugarloaf Crescent Colebee 2761 DA-25-00936 |
Home business; Alterations or additions to an existing building or structure; Home occupation | 19 Jun 2025 | Determined 13 Aug 2025 |
— | — |
| 16 Winnipeg Street Seven Hills 2147 MOD-25-00357 |
Secondary dwelling; Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 19 Jun 2025 | Determined 18 Jul 2025 |
$615,500 | 1 |
| 55 Sherbrooke Street Rooty Hill 2766 MOD-25-00373 |
Advertising and signage; Business identification sign | 19 Jun 2025 | Determined 15 Jul 2025 |
— | — |
| Lot 116 Myrica Avenue Riverstone DA-25-01016 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Jun 2025 | Determined 7 Jul 2025 |
$556,340 | 1 |
| 43 Barbara Boulevard Seven Hills 2147 MOD-25-00280 |
Demolition; Erection of a new structure; Dual occupancy (detached) | 18 Jun 2025 | Additional Information Requested | $800,000 | 2 |
| 75 Mackenzie Boulevard Seven Hills 2147 DA-25-00918 |
Secondary dwelling; Erection of a new structure | 18 Jun 2025 | Withdrawn | $170,500 | 1 |
| 54 Metella Road Toongabbie 2146 DA-25-00906 |
Demolition; Shed; Erection of a new structure | 18 Jun 2025 | Determined 22 Sep 2025 |
$4,961 | — |
| 47 Mill Street Riverstone 2765 MOD-25-00273 |
Secondary dwelling; Demolition; Erection of a new structure; Non-standard Housing; Residential Accommodation | 18 Jun 2025 | Determined 16 Sep 2025 |
$133,100 | 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.