Development applications — The Hills Shire Council
12,735 applications since 2019, proposing 80,025 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 | 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development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |
| 26-30 Norbrik Drive Bella Vista 2153 | Seniors housing; Independent living units; Residential care facility; Change of use of land or a building or the classification of a building under the Building Code of Australia; Residential Accommodation | $334,558,000 | Determined |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 8 Ramla Street Gables 2765 293/2025/LD |
Dwelling house; Erection of a new structure | 20 Aug 2024 | Determined 18 Sep 2024 |
$828,300 | 1 |
| 71 Paulls Road South Maroota 2756 1705/2022/HA/A |
Secondary dwelling; Dwelling house; Erection of a new structure; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Swimming pool | 20 Aug 2024 | Determined 17 Sep 2024 |
$33,000 | 2 |
| 9 Palaran Avenue North Kellyville 2155 280/2025/MD |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Aug 2024 | Determined 3 Dec 2024 |
$439,956 | 1 |
| 9 Palaran Avenue North Kellyville 2155 286/2025/MD |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Aug 2024 | Withdrawn | $439,968 | 1 |
| 10 Tuckeroo Street Gables 2765 564/2022/ZE/H |
Dwelling house; Erection of a new structure | 19 Aug 2024 | Determined 15 Nov 2024 |
$521,694 | 1 |
| 33 Narelle Avenue East Castle Hill 2154 259/2025/HA |
Secondary dwelling; Erection of a new structure | 19 Aug 2024 | Determined 13 Nov 2024 |
$170,000 | 1 |
| Norbrik Drive Bella Vista 2153 46/2023/HA/A |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Other Infrastructure | 19 Aug 2024 | Determined 5 Nov 2024 |
— | — |
| 34 Ridgecrop Drive Castle Hill 2154 287/2025/LD |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 19 Aug 2024 | Determined 8 Oct 2024 |
$805,500 | 1 |
| 18a Mills Road Glenhaven 2156 272/2025/HA |
Secondary dwelling; Dwelling house; 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 | 16 Aug 2024 | Determined 13 Feb 2025 |
$10,000 | 1 |
| 20 Valencia Street Dural 2158 282/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 16 Aug 2024 | Determined 16 Dec 2024 |
$242,000 | — |
| Lot-27, Terry Road Box Hill 2765 278/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 5 Nov 2024 |
$298,810 | 1 |
| Lot-33, Sagitta Street Box Hill 2765 283/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 6 Nov 2024 |
$349,773 | 1 |
| Lot-29, Sagitta Street Box Hill 2765 281/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 6 Nov 2024 |
$349,773 | 1 |
| Lot-28, Terry Road Box Hill 2765 279/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 5 Nov 2024 |
$298,810 | 1 |
| Lot-32, Sagitta Street Box Hill 2765 285/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 9 Oct 2024 |
$349,773 | 1 |
| Lot-30, Sagitta Street Box Hill 2765 284/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 9 Oct 2024 |
$349,773 | 1 |
| 96 Constellation Avenue Box Hill 2765 275/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 19 Sep 2024 |
$410,372 | 1 |
| 4 18 Lexington Drive Bella Vista 2153 783/2023/HA/A |
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; Light industry; High technology industry | 16 Aug 2024 | Determined 18 Sep 2024 |
— | — |
| 10 Borealis Way Box Hill 2765 271/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 13 Sep 2024 |
$478,403 | 1 |
| 79 Chapel Lane Baulkham Hills 2153 274/2025/LA |
Erection of a new structure; Earthworks, retaining walls and structural support | 16 Aug 2024 | Determined 11 Sep 2024 |
$8,000 | — |
| Lot-06, Capella Street, Box Hill 2765 277/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 30 Aug 2024 |
$298,810 | 1 |
| Lot-05, Capella Street, Box Hill 2765 276/2025/LD |
Dwelling house; Erection of a new structure | 16 Aug 2024 | Determined 29 Aug 2024 |
$298,810 | 1 |
| 104 Fairway Drive Norwest 2153 237/2025/JP |
Residential flat building; Erection of a new structure | 15 Aug 2024 | Determined 12 Jun 2025 |
$120,940,000 | 209 |
| 92 Greenbank Drive Glenhaven 2156 252/2025/LD |
Demolition; Dwelling house; Erection of a new structure; Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses; Swimming pool; Residential Accommodation | 15 Aug 2024 | Determined 28 May 2025 |
$1,804,000 | 1 |
| 9 Wedgetail Way West Pennant Hills 2125 258/2025/LD |
Dwelling house; Erection of a new structure | 15 Aug 2024 | Determined 4 Dec 2024 |
$850,000 | 1 |
| 3 Braeburn Crescent Bella Vista 2153 267/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 15 Aug 2024 | Determined 18 Oct 2024 |
$1,760,000 | 1 |
| 98 Constellation Avenue Box Hill 2765 268/2025/LD |
Dwelling house; Erection of a new structure | 15 Aug 2024 | Determined 15 Oct 2024 |
$570,900 | 1 |
| 72 Constellation Avenue Box Hill 2765 266/2025/LD |
Dwelling house; Erection of a new structure | 15 Aug 2024 | Determined 15 Oct 2024 |
$570,900 | 1 |
| 81 Cattai Creek Drive Kellyville 2155 256/2025/LD |
Dwelling house; Erection of a new structure | 15 Aug 2024 | Determined 19 Sep 2024 |
$880,000 | 1 |
| 2517/-/1217665 261/2025/LD |
Dwelling house; Erection of a new structure | 15 Aug 2024 | Determined 17 Sep 2024 |
$878,000 | 1 |
| 18 Rainforest Street Box Hill 2765 269/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 15 Aug 2024 | Determined 13 Sep 2024 |
$715,684 | 1 |
| Lot 2 Dp 843599 223/2019/HC/A |
Subdivision | 15 Aug 2024 | Determined 26 Aug 2024 |
— | — |
| 40 Solent Circuit Norwest 2153 1541/2021/JP/G |
Subdivision | 14 Aug 2024 | Determined 6 Nov 2024 |
$173,479,628 | — |
| 50 Centaurus Way Box Hill 2765 262/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 14 Aug 2024 | Determined 6 Nov 2024 |
$652,225 | 1 |
| 24 Mills Road Glenhaven 2156 247/2025/LD |
Demolition; Dwelling house; Erection of a new structure | 14 Aug 2024 | Determined 10 Oct 2024 |
$3,980,457 | 1 |
| 60 Cross Street Baulkham Hills 2153 264/2025/LD |
Dwelling house; Erection of a new structure | 14 Aug 2024 | Determined 18 Sep 2024 |
$1,183,402 | 1 |
| 40 Brookhollow Avenue Norwest 2153 935/2024/HA/A |
Office Premise; Change of use of land or a building or the classification of a building under the Building Code of Australia | 14 Aug 2024 | Determined 17 Sep 2024 |
$53,680 | — |
| 5 White Wattle Grove Sackville North 2756 255/2025/LD |
Dwelling house; Erection of a new structure | 13 Aug 2024 | Determined 21 Feb 2025 |
$556,022 | 1 |
| 32 Kimberlite Road Gables 2765 253/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 13 Aug 2024 | Determined 20 Nov 2024 |
$737,535 | 1 |
| 192 Old Pitt Town Road Box Hill 2765 241/2025/LD |
Dwelling house; Erection of a new structure | 13 Aug 2024 | Determined 18 Oct 2024 |
$2,085,930 | 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.