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 |
|---|---|---|---|---|---|
| 122 Regent Street Riverstone 2765 DA-25-01108 |
Demolition; 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; Centre-based child care | 10 Jul 2025 | Additional Information Requested | $1,193,611 | — |
| 210 Sydney Street Grantham Farm 2765 DA-25-01107 |
Dwelling house; Subdivision; Erection of a new structure; Residential Accommodation | 10 Jul 2025 | Determined 12 Feb 2026 |
$1,000,800 | 2 |
| 1 Feluga Place Acacia Gardens 2763 DA-25-01122 |
Secondary dwelling; Alterations or additions to an existing building or structure; Residential Accommodation | 10 Jul 2025 | Determined 24 Oct 2025 |
$127,962 | 1 |
| 95 Metella Road Toongabbie 2146 MOD-25-00371 |
Subdivision | 10 Jul 2025 | Determined 9 Dec 2025 |
$88,000 | — |
| 2 Implexa Parade Tallawong 2762 DA-25-01175 |
Subdivision | 10 Jul 2025 | Determined 21 Nov 2025 |
$295,611 | — |
| 37 Hunter Street Riverstone 2765 REV-25-0004 |
Erection of a new structure; Early Education and Care Facility; Centre-based child care | 10 Jul 2025 | Determined 15 Oct 2025 |
$2,288,317 | — |
| 115 Mort Street Blacktown 2148 DA-25-01180 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jul 2025 | Determined 26 Aug 2025 |
$165,000 | — |
| 71 Swordfish Street Nirimba Fields 2763 DA-25-01169 |
Secondary dwelling; Dwelling house; Erection of a new structure | 10 Jul 2025 | Determined 21 Aug 2025 |
$824,698 | 2 |
| 6 Medwin Place Quakers Hill 2763 DA-25-01154 |
Dwelling house; Alterations or additions to an existing building or structure | 10 Jul 2025 | Determined 12 Aug 2025 |
$169,400 | 1 |
| 25 Crusader Street Melonba 2765 DA-25-01189 |
Dwelling house; Erection of a new structure | 10 Jul 2025 | Determined 4 Aug 2025 |
$676,000 | 1 |
| 17 Acuba Grove Quakers Hill 2763 MOD-25-00398 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 10 Jul 2025 | Determined 1 Aug 2025 |
$290,000 | 1 |
| 2a 10 Eddie Road Minchinbury 2770 DA-25-01086 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Vehicle repair station | 9 Jul 2025 | Determined 21 Oct 2025 |
$7,000 | — |
| 135 Aerodrome Drive Nirimba Fields 2763 DA-25-01174 |
Dwelling house; Erection of a new structure | 9 Jul 2025 | Determined 14 Oct 2025 |
$467,500 | 1 |
| 5 Ponsonby Street Grantham Farm 2765 DA-25-01177 |
Dwelling house; Erection of a new structure; Temporary building, structure or use; Earthworks, retaining walls and structural support | 9 Jul 2025 | Determined 28 Aug 2025 |
$505,300 | 1 |
| 7 Isdell Street Marsden Park 2765 DA-25-01173 |
Dwelling house; Erection of a new structure | 9 Jul 2025 | Withdrawn | $709,500 | 1 |
| 66 Conrad Road Kellyville Ridge 2155 MOD-25-00411 |
Erection of a new structure; Centre-based child care | 9 Jul 2025 | Determined 18 Aug 2025 |
— | — |
| 63 Bramall Avenue Marsden Park 2765 MOD-25-00416 |
Dwelling house; Erection of a new structure; Residential Accommodation | 9 Jul 2025 | Determined 10 Jul 2025 |
— | 1 |
| 9 Pentecost Crescent Marsden Park 2765 DA-25-01172 |
Dwelling house; Erection of a new structure | 8 Jul 2025 | Determined 19 Aug 2025 |
$726,000 | 1 |
| 1080 Richmond Road Marsden Park 2765 DA-25-01130 |
Multi-dwelling housing; Erection of a new structure | 7 Jul 2025 | Additional Information Requested | $46,123,784 | 80 |
| 55 Camorta Close Kings Park 2148 DA-25-01104 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 7 Jul 2025 | Withdrawn | $748,555 | 2 |
| 2 Wales Place Kings Langley 2147 DA-25-01081 |
Subdivision; Erection of a new structure; Dual occupancy (detached) | 7 Jul 2025 | Determined 19 Dec 2025 |
$1,379,302 | 2 |
| 15 Brielle Street The Ponds 2769 DA-25-01090 |
Dual occupancy; Subdivision; Erection of a new structure; Dual occupancy (detached) | 7 Jul 2025 | Withdrawn | $1,105,610 | 2 |
| 18 Bramall Avenue Marsden Park 2765 MOD-25-00392 |
Dwelling house; Erection of a new structure; Residential Accommodation | 7 Jul 2025 | Determined 6 Aug 2025 |
$392,509 | 1 |
| 26 Paceville Street Grantham Farm 2765 DA-25-01167 |
Dwelling house; Erection of a new structure | 7 Jul 2025 | Determined 1 Aug 2025 |
$630,000 | 1 |
| 39 Don Mills Avenue Hebersham 2770 DA-25-01162 |
Dwelling house; Erection of a new structure | 7 Jul 2025 | Determined 17 Jul 2025 |
$749,810 | 1 |
| 3 Cooper Street Blacktown 2148 DA-25-01018 |
Dual occupancy; Dwelling house; Erection of a new structure; Dual occupancy (attached) | 4 Jul 2025 | Determined 27 Oct 2025 |
$849,580 | 2 |
| 64 Edmund Street Grantham Farm 2765 MOD-25-00395 |
Subdivision | 4 Jul 2025 | Determined 24 Oct 2025 |
$20,000 | — |
| 410 Woodstock Avenue Rooty Hill 2766 DA-25-01088 |
Pub; Advertising and signage | 4 Jul 2025 | Determined 3 Oct 2025 |
$93,500 | — |
| 108 Burdekin Road Schofields 2762 MOD-25-00385 |
Subdivision | 4 Jul 2025 | Determined 1 Oct 2025 |
$17,440,910 | — |
| 75 Ponytail Drive Stanhope Gardens 2768 DA-25-01143 |
Dwelling house; Erection of a new structure; Garage, carport or carparking space; Residential Accommodation | 4 Jul 2025 | Determined 11 Sep 2025 |
$785,000 | 1 |
| 18 Stenland Street Rouse Hill 2155 DA-25-01126 |
Dwelling house; Erection of a new structure | 4 Jul 2025 | Determined 4 Sep 2025 |
$490,600 | 1 |
| 5 Emu Parade Melonba 2765 DA-25-01148 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 4 Jul 2025 | Determined 27 Aug 2025 |
$150,700 | 1 |
| 30 Medlow Drive Quakers Hill 2763 DA-25-01111 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 4 Jul 2025 | Determined 7 Aug 2025 |
$615,500 | 1 |
| 25 Riberry Street Melonba 2765 DA-25-01125 |
Dwelling house; Erection of a new structure | 4 Jul 2025 | Determined 30 Jul 2025 |
$490,600 | 1 |
| 36 Riberry Street Melonba 2765 DA-25-01146 |
Dwelling house; Erection of a new structure | 4 Jul 2025 | Determined 25 Jul 2025 |
$490,600 | 1 |
| 36 Columbia Road Seven Hills 2147 MOD-25-00369 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 4 Jul 2025 | Determined 25 Jul 2025 |
$1,000,000 | 1 |
| 9 Riberry Street Melonba 2765 DA-25-01145 |
Dwelling house; Erection of a new structure | 4 Jul 2025 | Determined 18 Jul 2025 |
$490,600 | 1 |
| 25 Burdett Crescent Blacktown 2148 DA-25-01023 |
Secondary dwelling; Erection of a new structure | 3 Jul 2025 | Withdrawn 28 Nov 2025 |
$164,000 | 1 |
| 17 Malmsbury Street Grantham Farm 2765 DA-25-01113 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 3 Jul 2025 | Determined 28 Jul 2025 |
$393,600 | 1 |
| 47 Sterling Road Minchinbury 2770 DA-25-01054 |
Warehouse or distribution centre; Erection of a new structure | 3 Jul 2025 | Determined 20 Feb 2026 |
$600,000 | — |
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.