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 |
1,428 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 105 Cudegegong Road, Rouse Hil - 801/-/1241790 DA-25-00603 |
Demolition; Dwelling house; Subdivision; Erection of a new structure | 2 May 2025 | Additional Information Requested | $41,995,865 | 48 |
| 6 Nova Place Mount Druitt 2770 DA-25-00708 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 1 May 2025 | Determined 2 Jun 2025 |
$349,000 | 1 |
| 4 52 Rooty Hill Road North Rooty Hill 2766 DA-25-00610 |
Business premises; Change of use of land or a building or the classification of a building under the Building Code of Australia | 1 May 2025 | Determined 7 Aug 2025 |
$113,500 | — |
| 74a Frederick Street Blacktown Nsw 2148 DA-25-00699 |
Dwelling house; Erection of a new structure; Residential Accommodation | 1 May 2025 | Operational consent issued 23 Jun 2025 |
$920,700 | 2 |
| Lot-76, 14 Molineux Street Marsden Park 2765 MOD-25-00242 |
Dwelling house; Erection of a new structure | 30 Apr 2025 | Determined 2 May 2025 |
— | 1 |
| 43 Kenneth Crescent Dean Park 2761 DA-25-00664 |
Secondary dwelling; Demolition; Erection of a new structure | 30 Apr 2025 | Determined 5 Jun 2025 |
$132,500 | 1 |
| Lot 36, 97 Bramall Avenue Marsden Park MOD-25-00260 |
Dwelling house; Erection of a new structure | 30 Apr 2025 | Withdrawn 11 Jan 2024 |
— | 1 |
| Lot-38, 101 Bramall Avenue, Marsden Park 2765 MOD-25-00261 |
Dwelling house; Erection of a new structure | 30 Apr 2025 | Withdrawn 22 Aug 2023 |
— | 1 |
| Tenancy 1a.35, 2 Conferta Ava, Tallawong 2762 DA-25-00579 |
Retail Premise; Hours of operation and trading | 30 Apr 2025 | Determined 20 Jun 2025 |
— | — |
| 5 Lacilo Street Riverstone 2765 DA-25-00677 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 30 Apr 2025 | Determined 19 Jun 2025 |
$770,000 | 1 |
| 8 Alana Avenue Quakers Hill 2763 DA-25-00688 |
Alterations or additions to an existing building or structure; Residential Accommodation | 30 Apr 2025 | Determined 27 Jun 2025 |
$154,000 | — |
| 6 Wilga Street Blacktown 2148 DA-25-00683 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 30 Apr 2025 | Determined 4 Aug 2025 |
$320,000 | 1 |
| 44 Lahore Street Riverstone 2765 DA-25-00570 |
Subdivision | 30 Apr 2025 | Determined 13 Feb 2026 |
$4,000 | — |
| 10 Zoe Place Mount Druitt 2770 DA-25-00582 |
Alterations or additions to an existing building or structure; Recreation facility (indoor) | 30 Apr 2025 | Determined 22 Oct 2025 |
$1,768,421 | — |
| Lot-78, 10 Molineux Street Marsden Park 2765 MOD-25-00244 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 6 May 2025 |
— | 1 |
| 30 Keough Street Tallawong 2762 DA-25-00666 |
Dwelling house; Erection of a new structure; Residential Accommodation | 29 Apr 2025 | Determined 12 May 2025 |
$541,243 | 1 |
| 26 Keough Street Tallawong 2762 DA-25-00668 |
Dwelling house; Erection of a new structure; Residential Accommodation | 29 Apr 2025 | Determined 13 May 2025 |
$521,830 | 1 |
| Lot-87, 46 Bramall Avenue Marsden Park 2765 MOD-25-00246 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 19 May 2025 |
— | 1 |
| 17 Crusader Street Melonba 2765 DA-25-00660 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 21 May 2025 |
$467,500 | 1 |
| 22 Keough Street Tallawong 2762 DA-25-00670 |
Dwelling house; Erection of a new structure; Residential Accommodation | 29 Apr 2025 | Determined 21 May 2025 |
$541,243 | 1 |
| Lot-86, 48 Bramall Avenue Marsden Park 2765 MOD-25-00235 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 22 May 2025 |
— | 1 |
| 8 Uriah Place Grantham Farm 2765 DA-25-00681 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 5 Jun 2025 |
$538,021 | 1 |
| Lot-92, 36 Bramall Avenue Marsden Park 2765 MOD-25-00240 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Withdrawn 25 Jun 2024 |
— | 1 |
| Lot-75, 16 Molineux Street Marsden Park 2765 MOD-25-00241 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 6 Jun 2025 |
— | 1 |
| Lot-04, 37 Bramall Avenue Marsden Park 2765 MOD-25-00253 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Withdrawn 11 Apr 2024 |
— | 1 |
| Lot-19, 67 Bramall Avenue Marsden Park 2765 MOD-25-00255 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 12 Jun 2025 |
— | 1 |
| Lot-90, 40 Bramall Avenue Marsden Park 2765 MOD-25-00245 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 23 Jun 2025 |
— | 1 |
| Lot-77, 12 Molineux Street Marsden Park 2765 MOD-25-00243 |
Dwelling house; Erection of a new structure | 29 Apr 2025 | Determined 24 Jun 2025 |
— | 1 |
| Cribbin Street Marsden Park 2765 DA-25-00561 |
Subdivision | 29 Apr 2025 | Determined 26 Sep 2025 |
$10,000 | — |
| 225 Bungarribee Road Blacktown 2148 MOD-25-00225 |
Boarding house; Erection of a new structure | 29 Apr 2025 | Determined 29 Oct 2025 |
$3,050,000 | 12 |
| Aerodrome Drive Nirimba Fields 2763 DA-25-00516 |
Commercial development; Advertising and signage; Office Premise; Erection of a new structure; Retail Premise; Hours of operation and trading | 29 Apr 2025 | Determined 5 Dec 2025 |
$35,788,916 | — |
| Farmland Drive Schofields 2762 DA-25-00572 |
Residential flat building; Erection of a new structure | 29 Apr 2025 | Under Assessment | $10,882,319 | 257 |
| 69 Reservoir Road Blacktown 2148 MOD-25-00234 |
Dwelling house; Subdivision; Erection of a new structure; Residential Accommodation | 28 Apr 2025 | Determined 8 May 2025 |
$220,000 | 1 |
| 49 Orticelli Street Tallawong 2762 DA-25-00661 |
Dwelling house; Erection of a new structure; Residential Accommodation | 28 Apr 2025 | Determined 9 May 2025 |
$552,953 | 1 |
| 226 Diamondback Parade Melonba 2765 DA-25-00640 |
Dwelling house; Erection of a new structure | 28 Apr 2025 | Determined 4 Jun 2025 |
$566,210 | 1 |
| 214 Diamondback Parade Melonba 2765 DA-25-00665 |
Dwelling house; Erection of a new structure; Residential Accommodation | 28 Apr 2025 | Determined 19 Jun 2025 |
$603,000 | 1 |
| 77 Amsterdam Street Oakhurst 2761 DA-25-00515 |
Demolition; Dwelling house; Erection of a new structure | 28 Apr 2025 | Determined 16 Jul 2025 |
$467,500 | 1 |
| 67 Northcott Road Lalor Park 2147 DA-25-00654 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 28 Apr 2025 | Determined 25 Jul 2025 |
$500,500 | 1 |
| 34 Showers Street Grantham Farm 2765 DA-25-00548 |
Subdivision; Erection of a new structure; Dual occupancy (attached) | 28 Apr 2025 | Determined 6 Aug 2025 |
$990,000 | 2 |
| 33 Marcia Street Toongabbie 2146 MOD-25-00228 |
Secondary dwelling; Demolition; Dwelling house; Subdivision | 28 Apr 2025 | Determined 8 Aug 2025 |
$1,270,000 | 4 |
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.