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 |
|---|---|---|---|---|---|
| 167 Riverstone Road Riverstone 2765 MOD-25-00291 |
Subdivision | 20 May 2025 | Determined 27 Mar 2026 |
— | — |
| 3 Benares Crescent Acacia Gardens 2763 DA-25-00726 |
Demolition; Subdivision | 20 May 2025 | Determined 15 Aug 2025 |
$22,000 | — |
| 69 Feathertail Avenue Melonba 2765 DA-25-00803 |
Dwelling house; Erection of a new structure | 20 May 2025 | Determined 24 Jul 2025 |
$666,600 | 1 |
| 5 Patsy Place Kings Park 2148 DA-25-00826 |
Alterations or additions to an existing building or structure; Swimming pool | 20 May 2025 | Determined 3 Jul 2025 |
— | — |
| 14 Flemming Grove Doonside 2767 DA-25-00774 |
Demolition; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Minor building alterations (external); Supporting Development | 20 May 2025 | Determined 28 May 2025 |
$30,630 | — |
| 1/--/Dp1202472 DA-25-00641 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Playground equipment; Public Reserve | 19 May 2025 | Additional Information Requested | $5,463,201 | — |
| 49 Jasmine Avenue Quakers Hill 2763 DA-25-00729 |
Subdivision | 19 May 2025 | Under Assessment | — | — |
| 124 Rooty Hill Road South Rooty Hill 2766 DA-25-00810 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 19 May 2025 | Determined 6 Aug 2025 |
$155,848 | 1 |
| 10 Edward Street Riverstone 2765 DA-25-00827 |
Alterations or additions to an existing building or structure; Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation area | 19 May 2025 | Determined 5 Sep 2025 |
$110,000 | — |
| 7 Aaron Place Plumpton 2761 MOD-25-00290 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 18 Jul 2025 |
$20,000 | 1 |
| 146 Rooty Hill Road North Rooty Hill 2766 DA-25-00783 |
Erection of a new structure; Garage, carport or carparking space | 19 May 2025 | Determined 14 Jul 2025 |
$12,000 | — |
| 181 Knox Road Doonside 2767 DA-25-00781 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 23 Jun 2025 |
$132,000 | 1 |
| 36 Ponsonby Street Grantham Farm 2765 DA-25-00815 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$526,000 | 1 |
| 4 8 Bellevue Street Riverstone 2765 DA-25-00786 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$643,500 | 1 |
| 2 Gillespie Street Grantham Farm 2765 DA-25-00669 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$474,100 | 1 |
| 29 Isaac Smith Parade Kings Langley 2147 MOD-25-00304 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 2 Jun 2025 |
$666,697 | 1 |
| Lot-114, 49 Calandra Avenue Quakers Hill 2763 DA-25-00795 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 2 Jun 2025 |
$433,951 | 1 |
| Lot-102, 33 Calandra Avenue Quakers Hill 2763 DA-25-00794 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 27 May 2025 |
$505,314 | 1 |
| 86 Torres Crescent Whalan 2770 DA-25-00797 |
Secondary dwelling; Alterations or additions to an existing building or structure | 16 May 2025 | Determined 18 Jul 2025 |
$40,000 | 1 |
| 53 Best Road Seven Hills 2147 MOD-25-00271 |
Subdivision | 16 May 2025 | Determined 6 Jun 2025 |
— | — |
| 26 Frederick Street Blacktown 2148 DA-25-00646 |
Erection of a new structure; Residential Accommodation | 16 May 2025 | Determined 26 May 2025 |
$10,000 | — |
| 182 Northbourne Drive Marsden Park 2765 MOD-25-00286 |
Dwelling house; Alterations or additions to an existing building or structure | 15 May 2025 | Determined 11 Aug 2025 |
$5,000 | — |
| Gardner Street Rooty Hill 2766 MOD-25-00270 |
Subdivision | 15 May 2025 | Determined 14 Jul 2025 |
$2,359,279 | — |
| 23 Spikerush Street Melonba 2765 DA-25-00777 |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia | 15 May 2025 | Determined 6 Jun 2025 |
$249,000 | 1 |
| 45-47 Melbourne Road Riverstone 2765 DA-25-00719 |
Demolition; Industrial development; Erection of a new structure; General industry | 14 May 2025 | Determined 29 Apr 2026 |
$2,688,990 | — |
| 13 Leslie Street Blacktown 2148 DA-25-00542 |
Demolition; Dwelling house; Erection of a new structure | 14 May 2025 | Determined 22 Jul 2025 |
$953,250 | 1 |
| 40 James Street Seven Hills 2147 DA-25-00605 |
Dwelling house; Erection of a new structure; Residential Accommodation | 14 May 2025 | Operational consent issued 23 Jun 2025 |
$880,000 | 1 |
| 10 Ainsley Avenue Glendenning 2761 DA-25-00731 |
Shed; Erection of a new structure | 14 May 2025 | Determined 16 Jul 2025 |
$19,705 | — |
| 27 Reliance Crescent Willmot 2770 DA-25-00657 |
Secondary dwelling; Demolition; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure; Non-standard Housing; Residential Accommodation | 14 May 2025 | Determined 4 Jul 2025 |
$176,000 | 2 |
| Lot-47, 119 Bramall Avenue Marsden Park 2765 MOD-25-00288 |
Dwelling house; Erection of a new structure | 14 May 2025 | Withdrawn 4 Jan 2024 |
— | 1 |
| 8 Asche Street Doonside 2767 MOD-25-00259 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 14 May 2025 | Determined 10 Jun 2025 |
$253,550 | 1 |
| 18 Wehlow Street Mount Druitt 2770 DA-25-00776 |
Shed; Erection of a new structure | 14 May 2025 | Determined 6 Jun 2025 |
$31,350 | — |
| Lot-55, 76 Bramall Avenue Marsden Park 2765 MOD-25-00287 |
Dwelling house; Erection of a new structure | 14 May 2025 | Withdrawn 16 May 2024 |
— | 1 |
| 24 Multan Street Riverstone 2765 DA-25-00691 |
Subdivision; Erection of a new structure; Dual occupancy (attached) | 14 May 2025 | Withdrawn | $960,000 | 2 |
| 11 Elara Boulevard Marsden Park 2765 MOD-25-00284 |
Dwelling house; Erection of a new structure | 14 May 2025 | Determined 29 May 2025 |
$506,000 | 1 |
| 41 Nightingale Street Riverstone 2765 DA-25-00778 |
Dwelling house; Erection of a new structure | 14 May 2025 | Determined 27 May 2025 |
$700,000 | 1 |
| 12 Darrell Place Oakhurst 2761 DA-25-00724 |
Dwelling house; Alterations or additions to an existing building or structure | 14 May 2025 | Determined 26 May 2025 |
$78,939 | 1 |
| 183 Tallawong Road Rouse Hill 2155 N/A |
Erection of a new structure; Access ramp; Air-conditioning units; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Balcony, deck, patio, terrace or verandah (screened enclosures); Barbecues and other outdoor cooking structures; Clothes hoists and clothes lines; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Fences; Garage, carport or carparking space; Hot water systems; Landscaping structures; Letterboxes; Pathways and paving; Privacy screens; Rainwater tanks; Stairway; Residential Accommodation; Supporting Development | — | Withdrawn 13 May 2025 |
$490,000 | — |
| 19 Carter Street Seven Hills 2147 MOD-25-00266 |
Erection of a new structure; Early Education and Care Facility; Centre-based child care | 13 May 2025 | Determined 25 Sep 2025 |
$1,500,000 | — |
| 63 Pretoria Road Seven Hills 2147 DA-25-00671 |
Dwelling house; Erection of a new structure | 13 May 2025 | Determined 2 Sep 2025 |
$771,865 | 2 |
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.