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 |
|---|---|---|---|---|---|
| 8 Northumberland Street Blacktown 2148 DA-25-01256 |
Dwelling house; Erection of a new structure | 29 Jul 2025 | Determined 17 Oct 2025 |
$580,000 | 1 |
| 8 Coulman Street Kings Park 2148 DA-25-01261 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Jul 2025 | Determined 20 Nov 2025 |
$385,000 | — |
| 352 Kildare Road Doonside 2767 DA-25-01229 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached); Residential Accommodation | 29 Jul 2025 | Determined 21 Apr 2026 |
$1,160,787 | 2 |
| 12 Enterprise Drive Glendenning 2761 DA-25-01239 |
Office Premise; Erection of a new structure | 29 Jul 2025 | Determined 22 Apr 2026 |
$2,750,000 | — |
| 10 Healey Circuit Huntingwood 2148 MOD-25-00449 |
Warehouse or distribution centre; Advertising and signage; Alterations or additions to an existing building or structure | 28 Jul 2025 | Determined 30 Jul 2025 |
$3,602,617 | — |
| 160 Regent Street Riverstone 2765 DA-25-01269 |
Dwelling house; Erection of a new structure | 28 Jul 2025 | Determined 21 Aug 2025 |
$700,000 | 2 |
| 4 Grazier Place Minchinbury 2770 DA-25-01262 |
Dwelling house; Erection of a new structure | 28 Jul 2025 | Determined 23 Sep 2025 |
$572,000 | 1 |
| 62 Kirsty Crescent Hassall Grove 2761 DA-25-01192 |
Dwelling house; Alterations or additions to an existing building or structure | 28 Jul 2025 | Withdrawn | $64,900 | 1 |
| 160 Perfection Avenue Stanhope Gardens 2768 DA-25-01222 |
Educational establishment ; Alterations or additions to an existing building or structure; School | 28 Jul 2025 | Determined 18 May 2026 |
— | — |
| 60 Hope Street Seven Hills 2147 MOD-25-00432 |
Attached dwelling; Demolition; Subdivision; Medium Density Housing; Erection of a new structure; Residential Accommodation | 25 Jul 2025 | Determined 7 Aug 2025 |
$2,974,664 | 5 |
| 65 William Street Blacktown 2148 DA-25-01199 |
Demolition; Dwelling house; Erection of a new structure | 25 Jul 2025 | Determined 3 Sep 2025 |
$770,329 | 2 |
| 105 Hollinsworth Road Marsden Park 2765 MOD-25-00436 |
Erection of a new structure; Data centre | 25 Jul 2025 | Determined 17 Oct 2025 |
$53,940,000 | — |
| 22 Aerodrome Drive Schofields 2762 DA-25-01205 |
Subdivision | 25 Jul 2025 | Determined 28 Nov 2025 |
— | — |
| Lot 1298 Dp 1224572 Watkin Crescent Marsden Park DA-25-01197 |
Subdivision | 25 Jul 2025 | Determined 29 Jun 2026 |
— | — |
| Lot 104 Jerralong Drive Schofields MOD-25-00442 |
Dwelling house; Erection of a new structure | 24 Jul 2025 | Withdrawn | $650,000 | 1 |
| 1 Homestead Lane Riverstone Nsw DA-25-01208 |
Advertising and signage; Centre-based child care | 24 Jul 2025 | Determined 1 Apr 2026 |
$3,300 | — |
| 8 Argowan Road Schofields 2762 DA-25-01198 |
Subdivision | 24 Jul 2025 | Withdrawn | $1,210,000 | — |
| 23 Luxford Road Mount Druitt 2770 DA-25-01201 |
Demolition; Change of use of land or a building or the classification of a building under the Building Code of Australia; School | 23 Jul 2025 | Determined 22 Sep 2025 |
$1,404,710 | — |
| 37 Orticelli Street Tallawong 2762 DA-25-01232 |
Dwelling house; Erection of a new structure | 22 Jul 2025 | Determined 12 Sep 2025 |
$552,887 | 1 |
| 20 Pearce Road Quakers Hill 2763 DA-25-01186 |
Subdivision | 22 Jul 2025 | Under Assessment | $48,000 | — |
| 13 Burke Street Blacktown 2148 DA-25-01078 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Determined 29 Jul 2025 |
$699,770 | 1 |
| 25 Appletree Grove Oakhurst 2761 DA-25-01183 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Determined 29 Jul 2025 |
$544,875 | 1 |
| 29 Halifax Street Nirimba Fields 2763 DA-25-01228 |
Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2025 | Determined 11 Aug 2025 |
$665,500 | 1 |
| 55 Glenn Street Dean Park 2761 DA-25-01207 |
Secondary dwelling; Erection of a new structure | 21 Jul 2025 | Determined 12 Aug 2025 |
$196,700 | 1 |
| 35 Orticelli Street Tallawong 2762 DA-25-01231 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Determined 12 Aug 2025 |
$551,242 | 1 |
| 43 Orticelli Street Tallawong 2762 DA-25-01233 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Determined 12 Aug 2025 |
$552,877 | 1 |
| 4 Cordelia Crescent Rooty Hill 2766 DA-25-01195 |
Erection of a new structure; Residential Accommodation | 21 Jul 2025 | Determined 15 Aug 2025 |
$5,010 | — |
| 3 Coveny Street Doonside 2767 MOD-25-00435 |
Secondary dwelling; Erection of a new structure | 21 Jul 2025 | Determined 15 Aug 2025 |
$120,000 | 1 |
| 119 St Albans Road Tallawong 2762 DA-25-01223 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support; Swimming pool | 21 Jul 2025 | Determined 18 Aug 2025 |
$561,000 | 1 |
| 114 Tallawong Road Rouse Hill 2155 MOD-25-00425 |
Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2025 | Determined 22 Aug 2025 |
$699,150 | 1 |
| 77 Scandinavian Circuit Rouse Hill 2155 DA-25-01219 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Determined 26 Aug 2025 |
$703,978 | 1 |
| 94 Edmund Street Grantham Farm 2765 DA-25-01224 |
Dwelling house; Erection of a new structure; Temporary building, structure or use; Earthworks, retaining walls and structural support | 21 Jul 2025 | Determined 28 Aug 2025 |
$509,600 | 1 |
| 9 Gillespie Street Grantham Farm 2765 DA-25-01210 |
Dwelling house; Erection of a new structure; Swimming pool | 21 Jul 2025 | Determined 4 Sep 2025 |
$803,000 | 1 |
| 4 Scone Place Doonside 2767 DA-25-01140 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2025 | Determined 10 Sep 2025 |
$588,500 | 1 |
| 19 Brushcherry Street Melonba 2765 DA-25-01217 |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia | 21 Jul 2025 | Determined 4 Sep 2025 |
$249,000 | 1 |
| 5 Ailsa Avenue Blacktown 2148 MOD-25-00430 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 21 Jul 2025 | Determined 4 Oct 2025 |
$935,000 | 2 |
| 19 Allenby Street Doonside 2767 DA-25-01176 |
Secondary dwelling; Erection of a new structure | 21 Jul 2025 | Determined 1 Apr 2026 |
$180,000 | — |
| 22 Kunic Street Riverstone 2765 DA-25-01163 |
Dwelling house; Erection of a new structure | 21 Jul 2025 | Under Assessment | $1,072,500 | 2 |
| 25 Winnipeg Street Seven Hills 2147 DA-25-01066 |
Dwelling house; Erection of a new structure | 17 Jul 2025 | Determined 28 Jul 2025 |
$638,000 | 1 |
| 14 Hornet Street Nirimba Fields 2763 DA-25-01211 |
Dwelling house; Erection of a new structure | 17 Jul 2025 | Determined 7 Aug 2025 |
$616,000 | 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.