Development applications — The Hills Shire Council
12,909 applications since 2019, proposing 83,734 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 40 Solent Circuit Norwest 2153 | Residential flat building; Change of use of land or a building or the classification of a building under the Building Code of Australia | $794,065,142 | Under Assessment |
| 40 Solent Circuit Norwest 2153 | Residential flat building; Change of use of land or a building or the classification of a building under the Building Code of Australia | $794,065,142 | Determined |
| 6-14 Castle Street Castle Hill | Entertainment facility; Alterations or additions to an existing building or structure; Recreation facility (indoor); Recreation facility (outdoor); Retail Premise | $712,079,811 | Under Assessment |
| 6-14 Castle Street Castle Hill | Mixed use development | $568,000,000 | Determined |
| 1 Castle Street Castle Hill 2154 | Demolition; Alterations and additions to commercial development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |
1,625 applications lodged in 2024
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| Lot 421, Grandhill, Parkway, Box Hill, Nsw 2765 141/2025/LD |
Erection of a new structure; Residential Accommodation | 26 Jul 2024 | Determined 21 Aug 2024 |
$747,500 | — |
| 11 Mirage Street Box Hill 2765 145/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 26 Jul 2024 | Determined 22 Aug 2024 |
$520,000 | 1 |
| 279 Mcclymonts Road Kenthurst 2156 129/2025/LD |
Dwelling house; Erection of a new structure | 25 Jul 2024 | Determined 6 Aug 2025 |
$2,479,400 | 1 |
| 7 Maitland Place Norwest 2153 1235/2018/JP/D |
Residential flat building; Erection of a new structure | 25 Jul 2024 | Determined 11 Sep 2024 |
— | 185 |
| 20 Carrington Road Castle Hill 2154 142/2025/LA |
Demolition | 25 Jul 2024 | Determined 15 Aug 2024 |
$20,000 | — |
| 19 Ashford Avenue Castle Hill 2154 960/2022/HA/B |
Demolition; Residential flat building; Erection of a new structure | 24 Jul 2024 | Determined 14 Oct 2024 |
$23,979,535 | 65 |
| 98 Mustang Avenue Box Hill 2765 133/2025/LD |
Dwelling house; Erection of a new structure | 24 Jul 2024 | Determined 14 Oct 2024 |
$349,773 | 1 |
| 12 Delavor Place Glenhaven 2156 130/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 24 Jul 2024 | Determined 25 Mar 2025 |
$1,550,357 | 1 |
| 13 Hickson Avenue Kellyville 2155 137/2025/LD |
Dwelling house; Erection of a new structure | 24 Jul 2024 | Determined 1 Nov 2024 |
$1,156,320 | 1 |
| 26 Welford Circuit North Kellyville 2155 123/2025/HA |
Dual occupancy; Change of use of land or a building or the classification of a building under the Building Code of Australia; Dual occupancy (attached) | 24 Jul 2024 | Determined 25 Oct 2024 |
$825,000 | 2 |
| 19 Britannia Road Castle Hill 2154 126/2025/HA |
Secondary dwelling; Erection of a new structure | 24 Jul 2024 | Determined 23 Oct 2024 |
$221,450 | 1 |
| 828 Old Northern Road Middle Dural 2158 2164/2004/HB/C |
Food and drink premise; Hours of operation and trading | 24 Jul 2024 | Determined 15 Oct 2024 |
— | — |
| 46 275 Annangrove Road Rouse Hill 2155 117/2025/HA |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Light industry | 24 Jul 2024 | Determined 17 Sep 2024 |
$25,000 | — |
| 16 Warrawee Avenue North Kellyville 2155 136/2025/LA |
Erection of a new structure; Swimming pool | 24 Jul 2024 | Determined 27 Aug 2024 |
$75,295 | — |
| 346-350 Old Northern Road Castle Hill 2154 101/2025/JP |
Demolition; Seniors housing; Independent living units; Erection of a new structure | 23 Jul 2024 | Under Assessment | $260,915,659 | 229 |
| 24 Telfer Road Castle Hill 2154 471/1997/LD/B |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 23 Jul 2024 | Determined 2 Jun 2025 |
$2,354,592 | 1 |
| 36 Cranstons Road Middle Dural 2158 94/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 23 Jul 2024 | Determined 4 Feb 2025 |
$600,000 | — |
| 71 Windsor Road, Norwest, 2153 651/2023/ZE/A |
Subdivision | 23 Jul 2024 | Withdrawn 15 May 2024 |
$5,221,104 | — |
| 17 Gymea Circuit Rouse Hill 2155 121/2025/HA |
Warehouse or distribution centre; Erection of a new structure; Local distribution premise | 23 Jul 2024 | Determined 26 Nov 2024 |
$3,380,064 | — |
| 9 Palaran Avenue North Kellyville 2155 115/2025/MD |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Jul 2024 | Determined 18 Oct 2024 |
$459,516 | 1 |
| 10 Sexton Avenue Castle Hill 2154 58/2020/JP/E |
Residential flat building; Erection of a new structure; Residential Accommodation | 23 Jul 2024 | Determined 12 Sep 2024 |
— | — |
| 32 Barlow Boulevard Gables 2765 120/2025/LD |
Dwelling house; Erection of a new structure | 23 Jul 2024 | Determined 29 Aug 2024 |
$749,320 | 1 |
| 24 Georgia Terrace Kellyville 2155 128/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 23 Jul 2024 | Determined 21 Aug 2024 |
$1,025,870 | 1 |
| 40 Sedger Road Kenthurst 2156 122/2025/LA |
Demolition; Earthworks, retaining walls and structural support | 23 Jul 2024 | Determined 16 Aug 2024 |
— | — |
| 231 Excelsior Avenue Castle Hill 2154 105/2025/HA |
Demolition; Erection of a new structure; Centre-based child care | 22 Jul 2024 | Determined 19 Feb 2025 |
$2,245,812 | — |
| 7 Monteith Place Baulkham Hills 2153 116/2025/LD |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 22 Jul 2024 | Determined 18 Dec 2024 |
$996,600 | 1 |
| 68 Balmoral Road Bella Vista 2153 1347/2024/LD/A |
Dwelling house; Erection of a new structure; Swimming pool | 22 Jul 2024 | Determined 23 Aug 2024 |
$1,045,000 | 1 |
| 14 Friends Place North Kellyville 2155 113/2025/LA |
Erection of a new structure; Earthworks, retaining walls and structural support; Swimming pool | 22 Jul 2024 | Determined 14 Aug 2024 |
$135,450 | — |
| 8 Elizabeth Macarthur Drive Bella Vista 2153 106/2025/HA |
Signage; Advertising and signage; Alterations or additions to an existing building or structure; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Business identification sign | 19 Jul 2024 | Determined 17 Feb 2025 |
$155,652 | — |
| 25 Parsons Circuit Kellyville 2155 1260/2019/HC/B |
Erection of a new structure; Centre-based child care | 19 Jul 2024 | Determined 14 Feb 2025 |
$2,300,000 | — |
| 11 Carrow Street North Kellyville 2155 107/2025/LD |
Dwelling house; Erection of a new structure; Swimming pool | 19 Jul 2024 | Determined 8 Oct 2024 |
$770,000 | 1 |
| 47 Storyteller Parkway Gables 2765 92/2025/LA |
Erection of a new structure; Earthworks, retaining walls and structural support | 19 Jul 2024 | Determined 18 Sep 2024 |
$18,000 | — |
| 6 Keverstone Court North Kellyville 2155 1209/2019/LD/B |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 19 Jul 2024 | Determined 9 Sep 2024 |
$500 | 1 |
| 28 Warrawee Avenue North Kellyville 2155 767/2022/LD/A |
Dwelling house; Alterations or additions to an existing building or structure; Landscaping structures; Residential Accommodation; Supporting Development | 19 Jul 2024 | Determined 30 Aug 2024 |
$788,024 | — |
| 1-7 Mawson Avenue Bella Vista 2153 16/2025/ZA |
Subdivision | 18 Jul 2024 | Determined 12 Nov 2025 |
$4,008,849 | — |
| 49 Coronation Road Baulkham Hills 2153 99/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 18 Jul 2024 | Determined 14 Nov 2024 |
$510,775 | 1 |
| 100 Longerenong Avenue Box Hill 2765 102/2025/HA |
Dwelling house; Erection of a new structure; Dual occupancy (attached) | 18 Jul 2024 | Determined 30 Oct 2024 |
$1,471,520 | 2 |
| 34-36 Brookhollow Avenue Norwest 2153 1028/2017/HA/F |
Pub; Hours of operation and trading | 18 Jul 2024 | Determined 24 Oct 2024 |
— | — |
| 6 Ramla Street Gables 2765 104/2025/LD |
Dwelling house; Erection of a new structure | 18 Jul 2024 | Determined 13 Aug 2024 |
$600,000 | 1 |
| 144 Old Pitt Town Road Box Hill 2765 53/2025/ZA |
Demolition; Subdivision | 17 Jul 2024 | Determined 3 Dec 2024 |
$1,004,000 | — |
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.