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development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |
1,599 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 37 Roland Garros Crescent North Kellyville 2155 262/2026/LD |
Dwelling house; Erection of a new structure | 18 Aug 2025 | Determined 2 Dec 2025 |
$853,083 | 1 |
| Lot 5057 Chadwick Drive, Gables 2765 268/2026/HA |
Dwelling house; Erection of a new structure | 18 Aug 2025 | Determined 1 Oct 2025 |
$1,043,035 | 2 |
| 46 Withers Road North Kellyville 2155 269/2026/HA |
Signage; Advertising and signage; Business identification sign | 18 Aug 2025 | Determined 25 Sep 2025 |
$20,000 | — |
| 2 Burford Street Box Hill 2765 1016/2024/HA/A |
Dual occupancy; Erection of a new structure; Dual occupancy (attached); Residential Accommodation | 18 Aug 2025 | Determined 26 Aug 2025 |
$818,181 | 2 |
| 2 Braefield Place Castle Hill 2154 266/2026/LA |
Alterations or additions to an existing building or structure; Residential Accommodation | 18 Aug 2025 | Rejected | $11,164 | 1 |
| 96 Longerenong Avenue Box Hill 2765 259/2026/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 15 Aug 2025 | Determined 2 Jun 2026 |
$725,000 | 1 |
| 24 Bellbird Drive West Pennant Hills 2125 231/2026/ZA |
Demolition; Subdivision | 15 Aug 2025 | Determined 17 Mar 2026 |
$110,000 | — |
| 3 Surrey Avenue Castle Hill 2154 1298/2024/LA/A |
Dwelling house; Alterations or additions to an existing building or structure; Swimming pool | 15 Aug 2025 | Determined 12 Nov 2025 |
$1,000,000 | 1 |
| 25 Subiaco Road North Kellyville 2155 238/2026/LA |
Dwelling house; Alterations or additions to an existing building or structure | 15 Aug 2025 | Determined 12 Nov 2025 |
$293,700 | 1 |
| 90 Chadwick Drive Gables 2765 256/2026/LD |
Dwelling house; Erection of a new structure | 15 Aug 2025 | Determined 23 Jan 2026 |
$980,000 | 1 |
| 44 Indwarra Avenue North Kellyville 2155 869/2025/LD/A |
Dwelling house; Erection of a new structure | 15 Aug 2025 | Determined 13 Dec 2025 |
— | 1 |
| 38 Kite Road Gables 2765 252/2026/LD |
Dwelling house; Erection of a new structure | 15 Aug 2025 | Determined 23 Oct 2025 |
$1,182,500 | 1 |
| 5011 Chadwick Drive Gables 2765 257/2026/LD |
Dwelling house; Erection of a new structure | 15 Aug 2025 | Determined 14 Oct 2025 |
$783,649 | 1 |
| 7 Governor Phillip Place West Pennant Hills 2125 1551/2017/ZB/D |
Subdivision | 15 Aug 2025 | Determined 15 Sep 2025 |
— | — |
| 37 Jaffa Road Dural 2158 251/2026/LA |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 15 Aug 2025 | Determined 12 Sep 2025 |
$157,300 | 1 |
| 9 Gibber Place Annangrove 2156 247/2026/HA |
Shed; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure; Earthworks, retaining walls and structural support; Fences; Tennis courts; Swimming pool | 14 Aug 2025 | Determined 28 Apr 2026 |
$1,500,000 | 2 |
| Shop 1f 2 Packard Avenue Castle Hill 2154 1123/2022/HA/A |
Commercial development; Change of use of land or a building or the classification of a building under the Building Code of Australia | 14 Aug 2025 | Determined 6 Nov 2025 |
$35,600 | — |
| 16 Ravensbourne Avenue North Kellyville 2155 241/2026/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 14 Aug 2025 | Determined 25 Sep 2025 |
$562,189 | 1 |
| 41 Almandin Street Gables 2765 232/2026/LD |
Dwelling house; Erection of a new structure | 14 Aug 2025 | Determined 19 Sep 2025 |
$760,000 | 1 |
| 90 Wrights Road Kellyville 2155 244/2026/HA |
Signage; Advertising and signage; Business identification sign | 14 Aug 2025 | Determined 15 Sep 2025 |
$62,700 | — |
| 4-6 Leigh Place West Pennant Hills 2125 692/2004/HC/D |
Centre-based child care; Hours of operation and trading | 14 Aug 2025 | Determined 11 Sep 2025 |
$30,000 | — |
| 662-662a Old Northern Road Dural 2158 837/2018/HD/B |
Advertising and signage; Registered club | 14 Aug 2025 | Determined 10 Sep 2025 |
$52,235 | — |
| 5 Coppins Place Castle Hill 2154 613/2022/HA/A |
Secondary dwelling; Erection of a new structure | 14 Aug 2025 | Determined 9 Sep 2025 |
$169,950 | 1 |
| 31 Gooden Drive Baulkham Hills 2153 1195/2025/LA/A |
Dwelling house; Alterations or additions to an existing building or structure | 14 Aug 2025 | Rejected 18 Mar 2025 |
$397,100 | 1 |
| 11 Tablelands Street Box Hill 2765 871/2025/LD/A |
Dwelling house; Erection of a new structure | 13 Aug 2025 | Determined 8 Oct 2025 |
$1,650,000 | 1 |
| 7 Ashgrove Road Gables 2765 233/2026/LD |
Dwelling house; Erection of a new structure; Swimming pool; Residential Accommodation | 13 Aug 2025 | Determined 25 Sep 2025 |
$866,800 | 1 |
| 79 Kings Road Castle Hill 2154 434/2024/LD/B |
Dwelling house; Erection of a new structure; Garage, carport or carparking space; Swimming pool | 13 Aug 2025 | Determined 15 Sep 2025 |
$1,673,980 | 1 |
| 73 Coppertail Place Kenthurst 2156 1323/2019/LD/A |
Alterations or additions to an existing building or structure; Residential Accommodation | 13 Aug 2025 | Determined 10 Sep 2025 |
$517,000 | — |
| 11 Whitsunday Circuit North Kellyville 2155 239/2026/LA |
Alterations or additions to an existing building or structure; Swimming pool | 13 Aug 2025 | Determined 5 Sep 2025 |
$89,210 | — |
| 17b Highs Road West Pennant Hills 2125 861/2025/LD/A |
Dwelling house; Erection of a new structure | 12 Aug 2025 | Determined 2 Dec 2025 |
$2,035,000 | 1 |
| 3-5 Gibbon Road Winston Hills 2153 237/2026/HA |
Erection of a new structure; Supporting Development | 12 Aug 2025 | Determined 14 Oct 2025 |
$587,232 | — |
| Pinecrest Road Gables 2765 1419/2025/ZE/A |
Subdivision; Residential Accommodation | 12 Aug 2025 | Determined 13 Aug 2025 |
$7,168,096 | — |
| Red Gables Road Gables 2765 175/2026/ZB |
Subdivision | 11 Aug 2025 | Determined 31 Aug 2026 |
$6,460,348 | — |
| 33 Glenhaven Road Glenhaven 2156 212/2026/ZB |
Subdivision | 11 Aug 2025 | Determined 25 Feb 2026 |
$10,000 | — |
| 50 Indwarra Avenue North Kellyville 2155 213/2026/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 11 Aug 2025 | Determined 11 Dec 2025 |
$906,446 | 1 |
| 24 Kite Road Gables 2765 229/2026/LD |
Dwelling house; Erection of a new structure | 11 Aug 2025 | Determined 4 Nov 2025 |
$908,000 | 1 |
| 34 Carrawinya Crescent North Kellyville 2155 230/2026/LA |
Alterations or additions to an existing building or structure; Minor building alterations (internal) | 11 Aug 2025 | Determined 10 Nov 2025 |
$48,000 | — |
| 26 Kings Road Castle Hill 2154 223/2026/HA |
Home business; Advertising and signage; Temporary building, structure or use | 11 Aug 2025 | Determined 18 Nov 2025 |
— | — |
| 7 Littoral Way Box Hill 2765 225/2026/LD |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia | 11 Aug 2025 | Determined 23 Oct 2025 |
$580,000 | 1 |
| 5 Monarch Close Rouse Hill 2155 228/2026/LA |
Alterations or additions to an existing building or structure; Residential Accommodation | 11 Aug 2025 | Determined 15 Oct 2025 |
$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.