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 |
|---|---|---|---|---|---|
| 129 Aerodrome Drive Nirimba Fields 2763 DA-25-00767 |
Dwelling house; Erection of a new structure | 27 May 2025 | Determined 5 Sep 2025 |
$616,000 | 2 |
| 123 Aerodrome Drive Nirimba Fields 2763 DA-25-00768 |
Dwelling house; Erection of a new structure | 27 May 2025 | Determined 5 Sep 2025 |
$627,000 | 2 |
| 50 Bramall Avenue Marsden Park 2765 MOD-25-00310 |
Dwelling house; Erection of a new structure | 27 May 2025 | Withdrawn 21 May 2024 |
— | 1 |
| 35 The Crescent Marayong 2148 DA-25-00844 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 26 May 2025 | Determined 21 Jul 2025 |
$599,500 | 1 |
| 91 Northbourne Drive Marsden Park 2765 DA-25-00804 |
Home business; Business identification sign; Hours of operation and trading | 26 May 2025 | Withdrawn | — | — |
| 19 Bindo Street The Ponds 2769 DA-25-00800 |
Demolition | 26 May 2025 | Determined 2 Sep 2025 |
$563,117 | — |
| 19 Elara Boulevard Marsden Park 2765 MOD-25-00313 |
Secondary dwelling; Dwelling house; Erection of a new structure | 23 May 2025 | Determined 17 Jun 2025 |
— | 2 |
| 54 Drysdale Crescent Plumpton 2761 DA-25-00858 |
Secondary dwelling; Erection of a new structure | 23 May 2025 | Determined 23 Jun 2025 |
$112,280 | — |
| 9 Rita Place Oakhurst 2761 DA-25-00822 |
Erection of a new structure; Swimming pool | 22 May 2025 | Determined 4 Jun 2025 |
$110,090 | — |
| 26 Footman Crescent Kellyville Ridge 2155 DA-25-00821 |
Erection of a new structure; Swimming pool | 22 May 2025 | Determined 13 Jun 2025 |
$56,700 | — |
| 6 Cusack Place Blackett 2770 DA-25-00820 |
Secondary dwelling; Erection of a new structure | 22 May 2025 | Determined 19 Jun 2025 |
$80,000 | 1 |
| 5 Melville Road Rooty Hill 2766 DA-25-00829 |
Alterations or additions to an existing building or structure; Residential Accommodation | 22 May 2025 | Determined 8 Aug 2025 |
$17,130 | — |
| 47 Coveny Street Doonside 2767 MOD-25-00314 |
Demolition; Dwelling house; Subdivision; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 22 May 2025 | Determined 18 Aug 2025 |
$823,460 | 2 |
| 160 Prospect Highway Seven Hills 2147 DA-25-00789 |
Pub; Alterations or additions to an existing building or structure | 22 May 2025 | Determined 24 Oct 2025 |
$55,000 | — |
| 52 Stainsby Avenue Kings Langley 2147 DA-25-00841 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 22 May 2025 | Determined 25 Jun 2025 |
$350,000 | 1 |
| 64 Portico Parade Toongabbie 2146 DA-25-00809 |
Secondary dwelling; Demolition; Erection of a new structure | 22 May 2025 | Determined 20 May 2026 |
$167,200 | 1 |
| 20 Matthew Crescent Blacktown 2148 DA-25-00805 |
Secondary dwelling; Dwelling house; Erection of a new structure | 22 May 2025 | Determined 25 Jun 2026 |
$680,000 | 2 |
| 26 Multan Street Riverstone 2765 MOD-25-00309 |
Dual occupancy; Subdivision; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 21 May 2025 | Determined 28 May 2025 |
$1,100,000 | 2 |
| 2 Ekala Avenue The Ponds 2769 DA-25-00823 |
Erection of a new structure; Swimming pool | 21 May 2025 | Determined 17 Jun 2025 |
$45,600 | — |
| 66 Syncarpia Street Marsden Park 2765 DA-25-00817 |
Dwelling house; Erection of a new structure; Residential Accommodation | 21 May 2025 | Determined 18 Jun 2025 |
$620,000 | 1 |
| Richmond Road Marsden Park 2765 MOD-25-00306 |
Restaurant or cafe; Erection of a new structure; Hardware and building supply; Food and drink premise; Take away food and drink | 21 May 2025 | Determined 25 Jun 2025 |
$11,675,552 | — |
| 33 Forrester Road Lethbridge Park 2770 DA-25-00792 |
Secondary dwelling; Demolition; Erection of a new structure | 21 May 2025 | Determined 14 Aug 2025 |
$180,000 | 1 |
| Windeyer Street Rouse Hill 2155 MOD-25-00303 |
Erection of a new structure; Centre-based child care | 21 May 2025 | Determined 19 Aug 2025 |
$4,981,406 | — |
| 182 Hill End Road, Doonside 2767 DA-25-00788 |
Erection of a new structure; Fences | 21 May 2025 | Withdrawn | $30,800 | — |
| Lot 163 Dp 1218925, Veron Road Schofields Nsw 2762 REV-25-0002 |
Demolition; Erection of a new structure; Earthworks, retaining walls and structural support; Stormwater management system | 21 May 2025 | Determined 26 Sep 2025 |
$3,359,868 | — |
| 14 Dilga Street Kings Langley 2147 DA-25-00770 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 21 May 2025 | Determined 24 Oct 2025 |
$1,250,255 | 2 |
| 14 Flemming Grove Doonside 2767 DA-25-00774 |
Demolition; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Minor building alterations (external); Supporting Development | 20 May 2025 | Determined 28 May 2025 |
$30,630 | — |
| 5 Patsy Place Kings Park 2148 DA-25-00826 |
Alterations or additions to an existing building or structure; Swimming pool | 20 May 2025 | Determined 3 Jul 2025 |
— | — |
| 69 Feathertail Avenue Melonba 2765 DA-25-00803 |
Dwelling house; Erection of a new structure | 20 May 2025 | Determined 24 Jul 2025 |
$666,600 | 1 |
| 3 Benares Crescent Acacia Gardens 2763 DA-25-00726 |
Demolition; Subdivision | 20 May 2025 | Determined 15 Aug 2025 |
$22,000 | — |
| 167 Riverstone Road Riverstone 2765 MOD-25-00291 |
Subdivision | 20 May 2025 | Determined 27 Mar 2026 |
— | — |
| Lot-102, 33 Calandra Avenue Quakers Hill 2763 DA-25-00794 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 27 May 2025 |
$505,314 | 1 |
| Lot-114, 49 Calandra Avenue Quakers Hill 2763 DA-25-00795 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 2 Jun 2025 |
$433,951 | 1 |
| 29 Isaac Smith Parade Kings Langley 2147 MOD-25-00304 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 2 Jun 2025 |
$666,697 | 1 |
| 2 Gillespie Street Grantham Farm 2765 DA-25-00669 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$474,100 | 1 |
| 4 8 Bellevue Street Riverstone 2765 DA-25-00786 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$643,500 | 1 |
| 36 Ponsonby Street Grantham Farm 2765 DA-25-00815 |
Dwelling house; Erection of a new structure | 19 May 2025 | Determined 3 Jun 2025 |
$526,000 | 1 |
| 181 Knox Road Doonside 2767 DA-25-00781 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 23 Jun 2025 |
$132,000 | 1 |
| 146 Rooty Hill Road North Rooty Hill 2766 DA-25-00783 |
Erection of a new structure; Garage, carport or carparking space | 19 May 2025 | Determined 14 Jul 2025 |
$12,000 | — |
| 7 Aaron Place Plumpton 2761 MOD-25-00290 |
Dwelling house; Alterations or additions to an existing building or structure | 19 May 2025 | Determined 18 Jul 2025 |
$20,000 | 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.