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 |
|---|---|---|---|---|---|
| 795 Luxford Road Hassall Grove 2761 MOD-26-00050 |
Commercial development; Hours of operation and trading | 3 Mar 2026 | Determined 15 May 2026 |
— | — |
| 3 Margaret Street Seven Hills 2147 MOD-26-00072 |
Dwelling house; Subdivision; Alterations or additions to an existing building or structure; Residential Accommodation | 3 Mar 2026 | Determined 23 Apr 2026 |
$10,000 | 2 |
| 9 Coogan Place Dean Park 2761 DA-26-00253 |
Secondary dwelling; Erection of a new structure | 3 Mar 2026 | Determined 25 Mar 2026 |
$170,000 | 1 |
| 109 Lock Street Blacktown 2148 DA-26-00161 |
Demolition; Dwelling house; Erection of a new structure | 2 Mar 2026 | Additional Information Requested | $658,542 | 1 |
| 4 4-6 Stout Road Mount Druitt 2770 DA-26-00225 |
Subdivision | 2 Mar 2026 | Determined 1 Jul 2026 |
$106,500 | — |
| Lot 101, Rugby Street, Schofields Nsw 2762, (#50) DA-26-00261 |
Dwelling house; Erection of a new structure; Residential Accommodation | 2 Mar 2026 | Determined 24 Apr 2026 |
$427,900 | 1 |
| 86 Gulgong Crescent Rouse Hill 2155 DA-26-00262 |
Dwelling house; Erection of a new structure | 2 Mar 2026 | Determined 7 Apr 2026 |
$589,332 | 1 |
| 500 South Street Marsden Park 2765 DA-26-00232 |
Alterations or additions to an existing building or structure; Electricity generating facility (non-solar or wind); Electricity generating facility (solar and wind) | 2 Mar 2026 | Determined 2 Apr 2026 |
$248,820 | — |
| 222 Diamondback Parade Melonba 2765 DA-26-00258 |
Dwelling house; Erection of a new structure | 2 Mar 2026 | Determined 10 Mar 2026 |
$614,570 | 1 |
| 6 Raywood Court Glenwood 2768 DA-26-00255 |
Demolition; Dwelling house; Erection of a new structure | 27 Feb 2026 | Determined 18 Jun 2026 |
$850,000 | 1 |
| 209 Walters Road Arndell Park 2148 DA-26-00219 |
Warehouse or distribution centre; Change of use of land or a building or the classification of a building under the Building Code of Australia; General industry | 27 Feb 2026 | Determined 22 May 2026 |
— | — |
| 5 Kelham Place Glendenning 2761 DA-26-00221 |
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; Hardware and building supply | 27 Feb 2026 | Withdrawn | $339,851 | — |
| 41 Scandinavian Circuit Rouse Hill 2155 DA-26-00246 |
Dwelling house; Erection of a new structure | 27 Feb 2026 | Determined 9 Apr 2026 |
$495,000 | 1 |
| 128 Freeman Street Lalor Park 2147 DA-26-00186 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 26 Feb 2026 | Additional Information Requested | $1,530,144 | 2 |
| 3 Felsite Crescent Rouse Hill 2155 DA-26-00252 |
Dwelling house; Erection of a new structure; Residential Accommodation | 26 Feb 2026 | Determined 12 May 2026 |
$885,000 | 1 |
| 29 Mount Druitt Road Mount Druitt 2770 MOD-26-00054 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor) | 26 Feb 2026 | Determined 27 Mar 2026 |
— | — |
| 59 Perfection Avenue Stanhope Gardens 2768 MOD-26-00071 |
Dwelling house; Alterations or additions to an existing building or structure | 26 Feb 2026 | Determined 10 Mar 2026 |
$258,000 | 1 |
| 14 Dilga Street Kings Langley 2147 MOD-26-00048 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 24 Feb 2026 | Determined 27 May 2026 |
$1,250,255 | 2 |
| 20 Dagmar Crescent Blacktown 2148 DA-26-00235 |
Demolition | 24 Feb 2026 | Determined 14 Apr 2026 |
$5,800 | — |
| 16 Muccillo Street Quakers Hill 2763 DA-26-00228 |
Secondary dwelling; Erection of a new structure | 24 Feb 2026 | Determined 2 Apr 2026 |
$181,880 | 1 |
| Lot 27, 29 Natasha Parade Rouse Hill Nsw 2155 DA-26-00234 |
Dwelling house; Erection of a new structure; Residential Accommodation | 24 Feb 2026 | Determined 12 Mar 2026 |
$464,000 | 1 |
| 18 Watford Drive Stanhope Gardens 2768 DA-26-00216 |
Secondary dwelling; Erection of a new structure | 23 Feb 2026 | Determined 20 Jul 2026 |
$164,520 | 1 |
| 29 Glenn Street Dean Park 2761 DA-26-00195 |
Secondary dwelling; Erection of a new structure | 23 Feb 2026 | Determined 14 May 2026 |
$169,080 | 1 |
| 12 Keegan Street Riverstone 2765 DA-26-00199 |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Feb 2026 | Determined 7 May 2026 |
$991,787 | 1 |
| 68 Hoyle Drive Dean Park 2761 DA-26-00204 |
Demolition; Alterations or additions to an existing building or structure; Swimming pool | 23 Feb 2026 | Determined 29 Apr 2026 |
$113,757 | — |
| 7 Fowler Street Seven Hills 2147 DA-26-00231 |
Dwelling house; Alterations or additions to an existing building or structure | 23 Feb 2026 | Determined 16 Apr 2026 |
$353,211 | 1 |
| Lot 102, 120 Cranebourne Street Riverstone Nsw 276 DA-26-00214 |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Feb 2026 | Determined 18 Mar 2026 |
$359,438 | 1 |
| 2512 Elara Boulevard Marsden Park 2765 MOD-26-00062 |
Subdivision | 23 Feb 2026 | Determined 17 Mar 2026 |
— | — |
| 16 Jerralong Drive Schofields 2762 MOD-26-00064 |
Dwelling house; Erection of a new structure; Swimming pool | 23 Feb 2026 | Determined 4 Mar 2026 |
$539,000 | 1 |
| 17 Patrick Street Blacktown 2148 DA-26-00155 |
Commercial development; Alterations or additions to an existing building or structure; Hours of operation and trading | 20 Feb 2026 | Determined 24 Apr 2026 |
$111,000 | — |
| 17 Patrick Street Blacktown 2148 DA-26-00180 |
Demolition; Restaurant or cafe; Advertising and signage; Alterations or additions to an existing building or structure | 20 Feb 2026 | Determined 13 Apr 2026 |
$55,000 | — |
| 33 Foxwood Avenue Quakers Hill 2763 DA-26-00176 |
Demolition; Dwelling house; Erection of a new structure | 20 Feb 2026 | Determined 25 Mar 2026 |
$540,350 | 1 |
| 49 North Parade Mount Druitt 2770 DA-26-00201 |
Restaurant or cafe; Alterations or additions to an existing building or structure | 20 Feb 2026 | Determined 16 Mar 2026 |
$11,000 | — |
| 57 Feathertail Avenue Melonba 2765 DA-26-00223 |
Dwelling house; Erection of a new structure | 20 Feb 2026 | Determined 10 Mar 2026 |
$552,090 | 1 |
| 71 Powers Road Seven Hills 2147 DA-26-00184 |
Industrial development; Alterations or additions to an existing building or structure | 19 Feb 2026 | Determined 12 Jun 2026 |
$444,950 | — |
| 47 Triton Parade Nirimba Fields 2763 DA-26-00197 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Feb 2026 | Determined 14 May 2026 |
$880,000 | 1 |
| 25 Popondetta Road Emerton 2770 DA-26-00137 |
Secondary dwelling; Temporary building, structure or use | 19 Feb 2026 | Determined 7 May 2026 |
$201,080 | 1 |
| Lot 219, 24 Grandeur Parade Riverstone Nsw 2765 DA-26-00213 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Feb 2026 | Determined 10 Mar 2026 |
$427,480 | 1 |
| 25 Chicago Avenue Blacktown 2148 MOD-26-00033 |
Demolition; Alterations or additions to an existing building or structure; Telecommunications network; Telecommunications facility | 18 Feb 2026 | Determined 5 Aug 2026 |
$7,737,714 | — |
| 8 Quakers Road Quakers Hill 2763 DA-20-01732 |
Multi-dwelling housing; Subdivision of land | 18 Feb 2026 | Determined 16 Apr 2026 |
$13,363,312 | 27 |
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.