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 |
|---|---|---|---|---|---|
| 31 Riberry Street Melonba 2765 DA-25-01328 |
Dwelling house; Erection of a new structure | 5 Aug 2025 | Determined 28 Aug 2025 |
$530,000 | 1 |
| 3 Welder Road Seven Hills 2147 DA-25-01318 |
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; General industry | 5 Aug 2025 | Determined 29 Apr 2026 |
$198,270 | — |
| Lot 228, 40 Admiral Street, The Ponds 2769 DA-25-01315 |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 13 Aug 2025 |
$290,652 | 1 |
| 12 Weebill Street Melonba 2765 DA-25-01303 |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 20 Aug 2025 |
$555,000 | 1 |
| 13 Pembroke Street Blacktown 2148 DA-25-01311 |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 11 Sep 2025 |
$717,502 | 1 |
| 57 Admiral Street The Ponds 2769 DA-25-01308 |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 22 Sep 2025 |
$394,918 | 1 |
| Lot 17, 33 Yellowbox Street, Marsden Park, Nsw 276 DA-25-01302 |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 25 Sep 2025 |
$337,951 | 1 |
| 7 Oxford Street Blacktown 2148 DA-25-01250 |
Demolition; Erection of a new structure; Early Education and Care Facility; Centre-based child care | 4 Aug 2025 | Under Assessment | $5,236,865 | — |
| 25 Macquarie Road Rouse Hill 2155 DA-25-01272 |
Subdivision | 4 Aug 2025 | Determined 12 Nov 2025 |
$5,000 | — |
| 30 Riberry Street Melonba 2765 DA-25-01284 |
Erection of a new structure; Residential Accommodation | 4 Aug 2025 | Determined 4 Nov 2025 |
$400,000 | — |
| 53 Camorta Close Kings Park 2148 DA-25-01281 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (attached) | 4 Aug 2025 | Withdrawn | $743,555 | 2 |
| 61 Coveny Street Doonside 2767 DA-25-01265 |
Demolition; Erection of a new structure; Centre-based child care | 4 Aug 2025 | Under Assessment | $2,490,761 | 1 |
| 66 Northcott Road Lalor Park 2147 DA-25-01216 |
Secondary dwelling; Erection of a new structure | 1 Aug 2025 | Determined 18 Aug 2025 |
$149,600 | 1 |
| 6 Brushcherry Street Melonba 2765 DA-25-01297 |
Dwelling house; Erection of a new structure; Residential Accommodation | 1 Aug 2025 | Determined 18 Aug 2025 |
$650,000 | 1 |
| 46 Advance Street Schofields 2762 MOD-25-00427 |
Demolition; Erection of a new structure; Centre-based child care | 1 Aug 2025 | Determined 28 Aug 2025 |
$3,855,537 | — |
| 1a Carinya Street Blacktown 2148 MOD-25-00452 |
Seniors housing; Erection of a new structure | 1 Aug 2025 | Determined 1 Sep 2025 |
$35,010,316 | 78 |
| 44 Elara Boulevard Marsden Park 2765 DA-25-01320 |
Dwelling house; Erection of a new structure | 1 Aug 2025 | Determined 3 Sep 2025 |
$781,000 | 1 |
| 39 Lahore Street Riverstone 2765 DA-25-01218 |
Secondary dwelling; Dwelling house; 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); 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; Swimming pool; Residential Accommodation; Supporting Development | 1 Aug 2025 | Determined 11 Sep 2025 |
$828,300 | 2 |
| 28 Mcculloch Street Riverstone 2765 DA-25-01247 |
Demolition; Erection of a new structure; Early Education and Care Facility; Centre-based child care | 1 Aug 2025 | Determined 6 Feb 2026 |
$2,924,737 | — |
| 8 14 Holbeche Road Arndell Park 2148 DA-25-01245 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Vehicle repair station | 1 Aug 2025 | Determined 23 Mar 2026 |
$33,000 | — |
| 407 Luxford Road Lethbridge Park 2770 MOD-25-00451 |
Erection of a new structure; Residential Accommodation | 31 Jul 2025 | Determined 17 Sep 2025 |
$120,000 | — |
| 50 Tattersall Road Kings Park 2148 MOD-25-00437 |
General industry; Hours of operation and trading | 31 Jul 2025 | Determined 2 Mar 2026 |
— | — |
| 9 Townson Road Marsden Park 2765 DA-25-01243 |
Demolition; Erection of a new structure; Centre-based child care | 31 Jul 2025 | Additional Information Requested | $4,426,970 | — |
| 17 Molineux Street Marsden Park 2765 MOD-25-00438 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 7 Aug 2025 |
— | 1 |
| Lot 201, 11 Keough Street, Tallawong DA-25-01263 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 12 Aug 2025 |
$395,809 | 1 |
| Lot 203, 7 Keough Street, Tallawong DA-25-01267 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 12 Aug 2025 |
$395,809 | 1 |
| Lot 204, 5 Keough Street, Tallawong DA-25-01268 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 13 Aug 2025 |
$395,809 | 1 |
| Lot 205, 3 Keough Street, Tallawong DA-25-01271 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 13 Aug 2025 |
$395,809 | 1 |
| 5 Eta Street Blacktown 2148 MOD-25-00440 |
Demolition; Dwelling house; Erection of a new structure | 30 Jul 2025 | Determined 25 Aug 2025 |
$680,000 | 1 |
| 90 Seven Hills Road South Seven Hills 2147 MOD-25-00444 |
Subdivision | 30 Jul 2025 | Determined 1 Sep 2025 |
$30,000 | — |
| 110 Walters Road Blacktown 2148 DA-25-01258 |
Dwelling house; Erection of a new structure | 30 Jul 2025 | Determined 5 Sep 2025 |
$499,000 | 1 |
| 7 Evelyn Place Glendenning 2761 DA-25-01260 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Jul 2025 | Determined 25 Sep 2025 |
$15,000 | — |
| 9 Paceville Street Grantham Farm 2765 DA-25-01246 |
Subdivision; Erection of a new structure; Semi-detached dwelling | 30 Jul 2025 | Determined 30 Oct 2025 |
$949,850 | 2 |
| 11 Paceville Street Grantham Farm 2765 DA-25-01254 |
Subdivision; Erection of a new structure; Semi-detached dwelling | 30 Jul 2025 | Determined 12 Dec 2025 |
$949,850 | 2 |
| Lot 202, 9 Keough Street, Tallawong DA-25-01266 |
Dwelling house; Erection of a new structure; Residential Accommodation | 30 Jul 2025 | Determined 12 Aug 2025 |
$395,809 | 1 |
| 1 Boys Avenue Blacktown 2148 DA-25-01252 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Supporting Development | 30 Jul 2025 | Withdrawn | — | — |
| 8 Horatio Place Plumpton 2761 DA-25-01193 |
Demolition; Erection of a new structure; Dual occupancy (attached) | 29 Jul 2025 | Withdrawn | $800,000 | 2 |
| 160 Rooty Hill Road South Eastern Creek 2766 MOD-25-00447 |
Secondary dwelling; Dwelling house; Erection of a new structure | 29 Jul 2025 | Determined 5 Aug 2025 |
$743,500 | 2 |
| 5 Beaufighter Street Nirimba Fields 2763 DA-25-01273 |
Dwelling house; Erection of a new structure | 29 Jul 2025 | Determined 1 Sep 2025 |
$890,000 | 1 |
| 30 Marcia Street Toongabbie 2146 DA-25-01241 |
Dual occupancy; Erection of a new structure; Dual occupancy (attached) | 29 Jul 2025 | Determined 17 Sep 2025 |
$691,795 | 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.