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development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |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 |
|---|---|---|---|---|---|
| 1 Brunette Drive Castle Hill 2154 567/2025/HA |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 11 Oct 2024 | Determined 28 Aug 2025 |
$120,000 | 1 |
| 55 Grandhill Parkway Box Hill 2765 572/2025/LD |
Dwelling house; Erection of a new structure | 11 Oct 2024 | Determined 13 Feb 2025 |
$477,060 | 1 |
| 13 President Road Kellyville 2155 562/2025/HA |
Place of public worship; Change of use of land or a building or the classification of a building under the Building Code of Australia | 11 Oct 2024 | Determined 22 Jan 2025 |
$5,850 | — |
| 92 Constellation Avenue Box Hill 2765 564/2025/HA |
Attached dwelling; Dwelling house; Subdivision; Erection of a new structure | 11 Oct 2024 | Determined 23 Dec 2024 |
$560,973 | 1 |
| 9 Quartz Road Gables 2765 570/2025/HA |
Dwelling house; Erection of a new structure | 11 Oct 2024 | Determined 13 Dec 2024 |
$850,000 | 2 |
| 7 Kookaburra Street Gables 2765 528/2022/ZE/C |
Dwelling house; Erection of a new structure | 11 Oct 2024 | Determined 15 Nov 2024 |
$531,533 | 1 |
| Shop 3 289 Old Northern Road Castle Hill 2154 548/2025/HA |
Food and drink premise; Take away food and drink; Shop; Neighbourhood shop; Hours of operation and trading | 11 Oct 2024 | Determined 7 Nov 2024 |
— | — |
| 12 Middleton Avenue Castle Hill 2154 573/2025/LA |
Demolition | 11 Oct 2024 | Determined 6 Nov 2024 |
$20,000 | — |
| 8 Kentwell Street Baulkham Hills 2153 551/2025/LD |
Demolition; Dwelling house | 10 Oct 2024 | Determined 17 Mar 2025 |
$1,804,000 | 1 |
| 4 Mandalas Street Gables 2765 569/2025/LD |
Dwelling house; Erection of a new structure | 10 Oct 2024 | Determined 11 Mar 2025 |
$1,451,550 | 1 |
| 57 Brunette Drive Castle Hill 2154 559/2025/LD |
Demolition; Dwelling house; Erection of a new structure | 10 Oct 2024 | Determined 17 Jan 2025 |
$1,892,000 | 1 |
| 16 Empire Drive Gables 2765 1434/2023/LD/A |
Dwelling house; Erection of a new structure; Swimming pool | 10 Oct 2024 | Determined 25 Nov 2024 |
$680,000 | 1 |
| 1 Dahlia Circuit North Kellyville 2155 571/2025/LA |
Erection of a new structure; Swimming pool | 10 Oct 2024 | Determined 20 Nov 2024 |
$55,000 | — |
| 24-32 Lexington Drive Bella Vista 2153 555/2025/HA |
Restaurant or cafe; Alterations or additions to an existing building or structure; Food and drink premise | 10 Oct 2024 | Rejected | $220,000 | — |
| 11 Carrawinya Crescent North Kellyville 2155 560/2025/LD |
Dwelling house; Erection of a new structure; Garage, carport or carparking space | 9 Oct 2024 | Determined 19 May 2025 |
$1,211,000 | 1 |
| 4 Carrabai Place Baulkham Hills 2153 554/2025/LA |
Erection of a new structure; Balcony, deck, patio, terrace or verandah | 9 Oct 2024 | Determined 4 Apr 2025 |
$53,020 | — |
| 131 Stringer Road North Kellyville 2155 558/2025/LA |
Erection of a new structure; Swimming pool | 9 Oct 2024 | Determined 2 Feb 2025 |
$50,000 | — |
| 18 Aplite Circuit Gables 2765 516/2025/LA |
Dwelling house; Erection of a new structure | 8 Oct 2024 | Determined 7 May 2025 |
$44,000 | — |
| Red Gables Road Gables 2765 (Proposed Lot 20 & 21) 497/2025/ZE |
Dwelling house; Subdivision; Erection of a new structure | 8 Oct 2024 | Determined 11 Apr 2025 |
$7,621,060 | 24 |
| 128 Glenhaven Road Glenhaven 2156 550/2025/HA |
Secondary dwelling; Demolition; Dwelling house; Erection of a new structure | 8 Oct 2024 | Determined 21 Jan 2025 |
$1,640,000 | 2 |
| Lot-06, Stella Street Box Hill 2765 557/2025/LD |
Dwelling house; Erection of a new structure | 8 Oct 2024 | Determined 28 Nov 2024 |
$349,773 | 1 |
| 27 Blinkhorn Circuit North Kellyville 2155 553/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Oct 2024 | Withdrawn | $773,000 | 1 |
| 32 Quartz Road Gables 2765 547/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Oct 2024 | Determined 18 Jan 2025 |
$958,000 | 1 |
| Lot-03, Libra Drive Box Hill 2765 537/2025/LD |
Dwelling house; Erection of a new structure | 4 Oct 2024 | Determined 2 Dec 2024 |
$383,471 | 1 |
| 85 Fingal Avenue Glenhaven 2156 514/2025/LA |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 4 Oct 2024 | Determined 22 Nov 2024 |
$180,000 | 1 |
| 66 Balmoral Road Bella Vista 2153 542/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Oct 2024 | Determined 6 Nov 2024 |
$890,000 | 1 |
| 64 Balmoral Road Bella Vista 2153 541/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 4 Oct 2024 | Determined 6 Nov 2024 |
$880,000 | 1 |
| 29 Sovite Street Gables 2765 544/2025/HA |
Dwelling house; Erection of a new structure | 4 Oct 2024 | Determined 5 Nov 2024 |
$870,000 | 1 |
| 18 Braekell Place Kellyville 2155 552/2025/HA |
Home business; Change of use of land or a building or the classification of a building under the Building Code of Australia | 4 Oct 2024 | Determined 5 Nov 2024 |
— | — |
| 1 Wandarri Road Kenthurst 2156 225/2025/LA/A |
Alterations or additions to an existing building or structure; Garage, carport or carparking space | 4 Oct 2024 | Determined 30 Oct 2024 |
$199,815 | — |
| 57 Roxborough Park Road Castle Hill 2154 536/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 3 Oct 2024 | Withdrawn | $379,500 | 1 |
| 3 Mirage Street Box Hill 2765 543/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 3 Oct 2024 | Determined 23 Dec 2024 |
$562,236 | 1 |
| 54 Pearce Street Baulkham Hills 2153 546/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 3 Oct 2024 | Determined 6 Dec 2024 |
$370,000 | 1 |
| 1 Bracken Fell Close Castle Hill 2154 538/2025/LA |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Supporting Development | 3 Oct 2024 | Determined 4 Dec 2024 |
$46,800 | — |
| 153 Boundary Road Gables 2765 (Proposed Lot 112) 166/2023/ZE/B |
Dwelling house; Erection of a new structure | 3 Oct 2024 | Determined 28 Nov 2024 |
$2,912,000 | 7 |
| 16 Cynthia Avenue Castle Hill 2154 531/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 3 Oct 2024 | Determined 11 Nov 2024 |
$239,800 | 1 |
| 5 Bimanga Place North Kellyville 2155 1273/2023/LD/A |
Dwelling house; Alterations or additions to an existing building or structure | 3 Oct 2024 | Determined 29 Oct 2024 |
$1,243,000 | 1 |
| Lot-25, Celestial Street Box Hill 2765 515/2025/LD |
Dwelling house; Erection of a new structure | 2 Oct 2024 | Determined 6 Jun 2025 |
$308,817 | 1 |
| 16 Cary Street Baulkham Hills 2153 535/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 2 Oct 2024 | Determined 19 Feb 2025 |
$627,415 | 1 |
| 25 Merinda Avenue Baulkham Hills 2153 519/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 2 Oct 2024 | Determined 20 Dec 2024 |
$309,400 | 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.