Development applications — Blacktown City Council
12,359 applications since 2019, proposing 80,081 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 |
|---|---|---|---|---|---|
| 115 Cornelia Road Seven Hills 2147 DA-26-00932 |
Demolition; Dwelling house; Erection of a new structure; Swimming pool; Residential Accommodation; Supporting Development | 30 Jul 2026 | Additional Information Requested | $946,000 | 1 |
| 56 Mcculloch Street Riverstone 2765 DA-26-00925 |
Demolition; Erection of a new structure; Centre-based child care | 29 Jul 2026 | Under Assessment | $3,428,343 | — |
| 26 Crown Street Riverstone 2765 DA-26-00928 |
Subdivision | 29 Jul 2026 | Under Assessment | $88,000 | — |
| 63 Garfield Road East Riverstone 2765 DA-26-00945 |
Subdivision | 29 Jul 2026 | Under Assessment | $5,000 | — |
| 66 Graham Street Doonside 2767 DA-26-00942 |
Dwelling house; 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; Dual occupancy (detached); Residential Accommodation | 29 Jul 2026 | Under Assessment | $398,000 | 1 |
| 3 Elbe Street Seven Hills 2147 DA-26-00936 |
Demolition; Dwelling house; Erection of a new structure | 29 Jul 2026 | Additional Information Requested | $837,745 | 1 |
| 81 Aylward Avenue Quakers Hill 2763 DA-26-00949 |
Dwelling house; Erection of a new structure; Residential Accommodation | 29 Jul 2026 | Determined 19 Aug 2026 |
$536,113 | 1 |
| 34 Dan Avenue Blacktown 2148 DA-26-00950 |
Dwelling house; Erection of a new structure; Residential Accommodation | 29 Jul 2026 | Under Assessment | $553,704 | 1 |
| 11 Second Avenue Blacktown 2148 MOD-26-00310 |
Shop top housing; Erection of a new structure | 28 Jul 2026 | Under Assessment | — | — |
| 3 Rumker Glade Rouse Hill 2155 DA-26-00933 |
Dwelling house; Erection of a new structure | 27 Jul 2026 | Determined 14 Aug 2026 |
$491,656 | 1 |
| 35 Schofields Farm Road Tallawong 2762 DA-26-00892 |
Demolition; Subdivision | 27 Jul 2026 | Under Assessment | $455,942 | — |
| 72 Pentecost Crescent Marsden Park 2765 DA-26-00905 |
Dwelling house; Erection of a new structure | 27 Jul 2026 | Additional Information Requested | $513,700 | 1 |
| 24 Leighton Street Rooty Hill 2766 DA-26-00931 |
Demolition; Erection of a new structure; Dual occupancy (detached); Residential Accommodation | 24 Jul 2026 | Under Assessment | $880,000 | 2 |
| 5 2 Garling Road Kings Park 2148 DA-26-00452 |
Alterations or additions to an existing building or structure; Food and drink premise | 24 Jul 2026 | Determined 7 Aug 2026 |
$181,500 | — |
| 14 Condor Street Quakers Hill 2763 DA-26-00916 |
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support | 24 Jul 2026 | Under Assessment | $12,793 | — |
| 13 2 Garling Road Kings Park 2148 DA-26-00217 |
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; Function centre | 24 Jul 2026 | Determined 14 Aug 2026 |
$77,000 | — |
| 46 Crown Street Riverstone 2765 DA-26-00884 |
Dual occupancy; Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 24 Jul 2026 | Under Assessment | $935,000 | 2 |
| 120 Cornelia Road Toongabbie 2146 DA-26-00909 |
Demolition; Dwelling house; Subdivision | 24 Jul 2026 | Additional Information Requested | $89,100 | 1 |
| 5 Gilmore Road Lalor Park 2147 MOD-26-00256 |
Dual occupancy; Alterations or additions to an existing building or structure; Dual occupancy (detached); Residential Accommodation | 23 Jul 2026 | Under Assessment | $45,000 | 2 |
| 31 Shanke Crescent Kings Langley 2147 DA-26-00924 |
Demolition; Dwelling house; Erection of a new structure; Swimming pool | 23 Jul 2026 | Determined 17 Aug 2026 |
$437,360 | 1 |
| 8 Palmetto Close Stanhope Gardens 2768 DA-26-00893 |
Dwelling house; Alterations or additions to an existing building or structure | 22 Jul 2026 | Under Assessment | $393,500 | 1 |
| 19 Diamond Avenue Glenwood 2768 DA-26-00907 |
Demolition; Dwelling house; Swimming pool | 22 Jul 2026 | Additional Information Requested | $1,000,000 | 1 |
| Stoneman Street Rouse Hill 2155 DA-26-00896 |
Subdivision | 22 Jul 2026 | Under Assessment | $2,122,233 | — |
| 161 Garfield Road West Marsden Park/1/Dp1274448 DA-25-00736 |
Place of public worship; Alterations or additions to an existing building or structure; 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 | 21 Jul 2026 | Under Assessment | $500,000 | — |
| 20 Spikerush Street Melonba 2765 DA-26-00903 |
Dwelling house; Erection of a new structure | 21 Jul 2026 | Under Assessment | $498,320 | 1 |
| 33 Shaughnessy Street Oakhurst 2761 DA-26-00885 |
Demolition; Subdivision | 21 Jul 2026 | Additional Information Requested | $77,000 | — |
| 54 Elara Boulevard Marsden Park 2765 DA-26-00898 |
Dwelling house; Erection of a new structure | 21 Jul 2026 | Determined 3 Aug 2026 |
$660,000 | 1 |
| 14 Portia Road Toongabbie 2146 DA-26-00886 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2026 | Determined 5 Aug 2026 |
$965,000 | 1 |
| 47 Rugby Street Schofields 2762 DA-26-00904 |
Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2026 | Under Assessment | $459,900 | 1 |
| 26 Barbara Boulevard Seven Hills 2147 DA-26-00895 |
Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2026 | Determined 13 Aug 2026 |
$603,281 | 1 |
| 46 Janice Street Seven Hills 2147 DA-26-00882 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 21 Jul 2026 | Additional Information Requested | $1,221,000 | 2 |
| 1 Ribbonwood Crescent Melonba 2765 DA-26-00860 |
Demolition | 17 Jul 2026 | Determined 3 Aug 2026 |
$143,000 | — |
| 234 Metella Road Toongabbie 2146 DA-26-00881 |
Dual occupancy; Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 17 Jul 2026 | Additional Information Requested | $1,221,000 | 2 |
| 35 Windeyer Street Rouse Hill 2155 DA-26-00825 |
Dual occupancy; Erection of a new structure; Dual occupancy (detached) | 17 Jul 2026 | Under Assessment | $2,854,500 | 2 |
| 14 Cumming Crescent Quakers Hill 2763 DA-26-00890 |
Demolition; Dwelling house; Erection of a new structure | 17 Jul 2026 | Additional Information Requested | $1,545,500 | 1 |
| 19-21 Irelands Road Blacktown 2148 DA-26-00878 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 16 Jul 2026 | Under Assessment | $210,320 | 1 |
| 1 Kangaroo Avenue, Eastern Creek MOD-26-00297 |
Subdivision; Earthworks, retaining walls and structural support | 16 Jul 2026 | Determined 17 Jul 2026 |
— | — |
| 135 Diamondback Parade Melonba 2765 DA-26-00851 |
Dwelling house; Erection of a new structure | 16 Jul 2026 | Under Assessment | $495,000 | 1 |
| 52 Holbeche Road Arndell Park 2148 MOD-26-00294 |
Warehouse or distribution centre; Alterations or additions to an existing building or structure | 16 Jul 2026 | Determined 23 Jul 2026 |
— | — |
| U 1 47 Prime Drive Seven Hills 2147 DA-26-00867 |
Place of public worship; Change of use of land or a building or the classification of a building under the Building Code of Australia; Other Infrastructure | 16 Jul 2026 | Under Assessment | $66,000 | — |
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.