Development applications — Blacktown City Council
12,578 applications since 2019, proposing 80,622 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 | Determined |
| 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 |
838 applications lodged in 2026
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 26 Linden Street Mount Druitt 2770 DA-26-00118 |
Erection of a new structure; Residential Accommodation | 10 Feb 2026 | Withdrawn | $6,000 | — |
| 37 Lucas Road Seven Hills 2147 DA-26-00110 |
Demolition; Erection of a new structure; Dual occupancy (attached) | 10 Feb 2026 | Determined 10 Jun 2026 |
$999,786 | 2 |
| Ketley Circuit Marsden Park 2765 DA-26-00117 |
Multi-dwelling housing; Subdivision; Erection of a new structure | 10 Feb 2026 | Additional Information Requested | $22,276,339 | 44 |
| 13 Chisholm Street Quakers Hill 2763 MOD-26-00037 |
Dwelling house; Erection of a new structure; Residential Accommodation | 6 Feb 2026 | Determined 19 Feb 2026 |
$488,917 | 1 |
| 29 Maud Street Blacktown 2148 DA-26-00088 |
Dwelling house; Erection of a new structure | 6 Feb 2026 | Withdrawn | $750,330 | 1 |
| 15 Vermont Court Seven Hills 2147 DA-26-00139 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 6 Feb 2026 | Determined 4 May 2026 |
$143,550 | — |
| 346 Tallawong Road Rouse Hill 2155 DA-26-00132 |
Dwelling house; Erection of a new structure | 5 Feb 2026 | Determined 18 Feb 2026 |
$360,800 | 1 |
| 16 Bellevue Street Riverstone 2765 DA-26-00114 |
Dwelling house; Erection of a new structure | 5 Feb 2026 | Determined 9 Mar 2026 |
$715,000 | 1 |
| 11 Truscott Place Bidwill 2770 DA-26-00112 |
Dual occupancy; Dwelling house; Erection of a new structure; Dual occupancy (attached) | 5 Feb 2026 | Determined 1 Apr 2026 |
$756,063 | 2 |
| 255 Bungarribee Road Blacktown 2148 DA-26-00122 |
Subdivision | 5 Feb 2026 | Determined 10 Apr 2026 |
$8,800 | — |
| 24 Zermatt Avenue Seven Hills 2147 DA-26-00119 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Feb 2026 | Determined 12 May 2026 |
$30,800 | — |
| 1 Joel Place Kings Langley 2147 MOD-26-00005 |
Subdivision | 3 Feb 2026 | Withdrawn | $820,000 | — |
| 484 Sunnyholt Road Parklea 2768 DA-26-00001 |
Restaurant or cafe; Commercial development; Advertising and signage; Erection of a new structure; Food and drink premise; Take away food and drink | 3 Feb 2026 | Under Assessment | $1,300,000 | — |
| 2 Aleppo Street Quakers Hill 2763 DA-26-00076 |
Erection of a new structure; Swimming pool | 2 Feb 2026 | Determined 12 Feb 2026 |
$62,194 | — |
| 15 Lenton Crescent Oakhurst 2761 DA-26-00102 |
Dwelling house; Erection of a new structure | 2 Feb 2026 | Determined 18 Feb 2026 |
$536,870 | 1 |
| 144 Riverstone Parade Riverstone 2765 MOD-26-00009 |
Alterations or additions to an existing building or structure; Erection of a new structure; Minor building alterations (external) | 2 Feb 2026 | Determined 6 Mar 2026 |
$300,000 | — |
| 125 James Cook Drive Kings Langley 2147 DA-26-00083 |
Advertising and signage; Retail Premise | 2 Feb 2026 | Determined 19 Mar 2026 |
$8,800 | — |
| 10 Hodges Street Kings Langley 2147 DA-26-00103 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 2 Feb 2026 | Determined 1 Apr 2026 |
$665,500 | 1 |
| 30 Debbie Circuit Mount Druitt 2770 DA-26-00106 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 2 Feb 2026 | Determined 2 Apr 2026 |
$398,500 | 1 |
| 2-3 Hamilton Street Grantham Farm 2765 DA-26-00061 |
Erection of a new structure; Medical centre | 2 Feb 2026 | Additional Information Requested | $2,228,950 | — |
| 88 Scandinavian Circuit Rouse Hill 2155 DA-26-00058 |
Dwelling house; Erection of a new structure | 2 Feb 2026 | Determined 22 Apr 2026 |
$625,225 | 1 |
| 50 Stony Creek Road Shanes Park 2747 DA-24-00909 |
Demolition; Place of public worship; Erection of a new structure | 2 Feb 2026 | Under Assessment | $13,634,127 | — |
| 3 Great Western Highway Prospect 2148 DA-26-00051 |
Hotel or motel accommodation; Erection of a new structure; Tourist and visitor accommodation | 2 Feb 2026 | Additional Information Requested | $33,970,215 | — |
| 25 The Crescent Toongabbie 2146 DA-26-00074 |
Subdivision | 2 Feb 2026 | Withdrawn | $850,100 | — |
| 2 Jerralong Drive Schofields 2762 DA-26-00084 |
Dwelling house; Erection of a new structure | 2 Feb 2026 | Determined 14 Aug 2026 |
$2,509,795 | 4 |
| 13 Carter Street Seven Hills 2147 MOD-26-00022 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 29 Jan 2026 | Determined 10 Feb 2026 |
— | 6 |
| 11 Truscott Place Bidwill 2770 DA-26-00079 |
Demolition; Dwelling house | 29 Jan 2026 | Determined 18 Feb 2026 |
$30,000 | — |
| 17 Turrallo Circuit Schofields 2762 DA-26-00093 |
Erection of a new structure; Swimming pool; Supporting Development | 29 Jan 2026 | Determined 20 Mar 2026 |
$89,400 | — |
| 13 Ravel Street Seven Hills 2147 DA-26-00077 |
Dwelling house; Alterations or additions to an existing building or structure | 28 Jan 2026 | Determined 18 Feb 2026 |
$449,222 | — |
| Lot 103 Rugby Street, Schofields Nsw 2762 DA-26-00085 |
Dwelling house; Erection of a new structure; Residential Accommodation | 28 Jan 2026 | Determined 21 Apr 2026 |
$402,900 | 1 |
| 43 Orticelli Street Tallawong 2762 MOD-26-00015 |
Dwelling house; Erection of a new structure | 27 Jan 2026 | Determined 16 Feb 2026 |
$559,400 | 1 |
| 16 Hill Street Tallawong 2762 DA-26-00062 |
Dwelling house; Erection of a new structure | 27 Jan 2026 | Determined 20 Mar 2026 |
$591,800 | 1 |
| 7 Elizabeth Street Riverstone 2765 DA-26-00045 |
Dual occupancy; Erection of a new structure | 27 Jan 2026 | Withdrawn | $1,650,000 | 2 |
| 22a Powers Road Seven Hills 2147 DA-26-00046 |
Industrial development; Erection of a new structure; General industry | 23 Jan 2026 | Determined 17 Jul 2026 |
$7,403,441 | — |
| Hollinsworth Road Marsden Park 2765 DA-26-00028 |
Industrial development; Erection of a new structure; General industry | 23 Jan 2026 | Additional Information Requested | $7,440,602 | — |
| 13 Blackbutt Street Parklea 2768 DA-26-00071 |
Dwelling house; Erection of a new structure | 22 Jan 2026 | Determined 27 Mar 2026 |
$647,787 | 1 |
| 12 Aplin Street Tallawong 2762 DA-26-00070 |
Dwelling house; Erection of a new structure | 22 Jan 2026 | Determined 7 Apr 2026 |
$765,545 | 1 |
| 28 Lister Place Rooty Hill 2766 DA-26-00065 |
Dwelling house; Erection of a new structure | 22 Jan 2026 | Determined 6 Jul 2026 |
$658,833 | 1 |
| 2 Blamey Place Doonside 2767 DA-26-00036 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 21 Jan 2026 | Determined 12 Mar 2026 |
$726,880 | 2 |
| 12 Emerald Road Seven Hills 2147 DA-26-00048 |
Secondary dwelling; Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia; Residential Accommodation | 21 Jan 2026 | Determined 16 Apr 2026 |
— | 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.