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development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| Lot-10, Capella Street Box Hill 2765 1226/2025/LD |
Dwelling house; Erection of a new structure | 14 Feb 2025 | Determined 27 Mar 2025 |
$298,810 | 1 |
| 5 Fornax Street Box Hill 2765 1242/2025/LD |
Dwelling house; Erection of a new structure | 14 Feb 2025 | Determined 25 Mar 2025 |
$475,376 | 1 |
| 11 Mount Carmel Drive Box Hill 2765 1228/2025/LD |
Dwelling house; Erection of a new structure | 14 Feb 2025 | Determined 25 Mar 2025 |
$305,297 | 1 |
| 13 Mount Carmel Drive Box Hill 2765 1230/2025/LD |
Dwelling house; Erection of a new structure | 14 Feb 2025 | Determined 19 Mar 2025 |
$305,297 | 1 |
| 27 Mount Carmel Drive Box Hill 2765 1232/2025/LD |
Dwelling house; Erection of a new structure | 14 Feb 2025 | Determined 18 Mar 2025 |
$305,297 | 1 |
| 39 Mulheron Avenue Baulkham Hills 2153 1235/2025/LD |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 13 Feb 2025 | Determined 11 Jul 2025 |
$1,100,688 | 1 |
| 67 Cattai Creek Drive Kellyville 2155 1224/2025/LD |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 13 Feb 2025 | Determined 15 Apr 2025 |
$1,124,800 | 1 |
| 8 Moss Ridge Sackville North 2756 774/2025/LA/A |
Dwelling house; Alterations or additions to an existing building or structure | 13 Feb 2025 | Determined 20 Mar 2025 |
$22,250 | — |
| 9a St Johns Road Maraylya 2765 1243/2025/LA |
Shed; Erection of a new structure | 13 Feb 2025 | Determined 18 Mar 2025 |
$61,000 | — |
| 2-4 Burbank Place Norwest 2153 1225/2025/HA |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Take away food and drink | 13 Feb 2025 | Determined 10 Mar 2025 |
— | — |
| 11 Roberts Road Maroota 2756 1229/2025/LA |
Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Pathways and paving | 13 Feb 2025 | Withdrawn | $111,100 | — |
| 6 Chalk Street Gables 2765 N/A |
Dwelling house; Erection of a new structure; Residential Accommodation | — | Withdrawn 13 Feb 2025 |
$734,635 | 1 |
| 24 Warwick Parade Castle Hill 2154 N/A |
Dwelling house; Erection of a new structure | — | Withdrawn 12 Feb 2025 |
$944,043 | 1 |
| 24 Warwick Parade Castle Hill 2154 N/A |
Dwelling house; Erection of a new structure | — | Withdrawn 12 Feb 2025 |
$944,043 | 1 |
| 5 Cook Street Baulkham Hills 2153 1196/2025/ZA |
Subdivision | 12 Feb 2025 | Withdrawn | $55,000 | — |
| 46 Sanctuary Drive Beaumont Hills 2155 1637/2022/LA/C |
Erection of a new structure; Swimming pool | 12 Feb 2025 | Determined 18 Mar 2025 |
$69,280 | — |
| 6 Kimberlite Road Gables 2765 619/2025/LD/A |
Dwelling house; Erection of a new structure | 12 Feb 2025 | Determined 13 Feb 2025 |
$781,175 | 1 |
| 21 Fontana Drive Gables 2765 1218/2025/LA |
Erection of a new structure; Earthworks, retaining walls and structural support | 11 Feb 2025 | Withdrawn | $22,000 | — |
| 99-101 Acres Road Kellyville 2155 400/2024/ZA/A |
Subdivision | 11 Feb 2025 | Determined 15 Mar 2025 |
$213,100 | — |
| 2 Mornington Avenue Castle Hill 2154 1222/2025/LA |
Dwelling house; Alterations or additions to an existing building or structure | 11 Feb 2025 | Withdrawn | $33,000 | 1 |
| 13 Silky Oak Place Castle Hill 2154 1219/2025/LA |
Shed; Erection of a new structure | 11 Feb 2025 | Determined 5 Mar 2025 |
$24,250 | — |
| 85 Kemp Place Glenorie 2157 1030/2025/ZD |
Subdivision | 10 Feb 2025 | Determined 2 Jul 2025 |
$396,000 | — |
| 13 Arkose Road Gables 2765 1220/2025/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 10 Feb 2025 | Determined 19 Mar 2025 |
$768,797 | 1 |
| 30 Sundowner Parkway Gables 2765 1764/2021/HA/A |
Dwelling house; Erection of a new structure | 10 Feb 2025 | Determined 5 Mar 2025 |
$450,000 | 2 |
| 264-266 Old Northern Road Castle Hill 2154 1202/2025/HA |
Erection of a new structure; Recreation facility (outdoor) | 7 Feb 2025 | Determined 17 Sep 2025 |
$1,730,411 | — |
| 52 St Pauls Avenue Castle Hill 2154 1215/2025/LD |
Dwelling house; Erection of a new structure; Swimming pool | 7 Feb 2025 | Determined 19 May 2025 |
$520,000 | 1 |
| 5 Milguy Avenue Castle Hill 2154 1266/2025/LD |
Demolition; Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 13 May 2025 |
$800,000 | 1 |
| 37 Kensei Street Gables 2765 1209/2025/HA |
Secondary dwelling; Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 22 Apr 2025 |
$1,001,000 | 2 |
| Lot-13, Capella Street Box Hill 2765 1213/2025/LD |
Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 27 Mar 2025 |
$298,810 | 1 |
| 75 Porters Road Kenthurst 2156 1212/2025/HA |
Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 20 Mar 2025 |
$1,260,600 | 1 |
| Lot-09, Capella Street Box Hill 2765 1205/2025/LD |
Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 13 Mar 2025 |
$298,810 | 1 |
| Lot-07, Capella Street Box Hill 2765 1204/2025/LD |
Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 13 Mar 2025 |
$298,810 | 1 |
| Lot-11, Capella Street Box Hill 2765 1211/2025/LD |
Dwelling house; Erection of a new structure | 7 Feb 2025 | Determined 6 Mar 2025 |
$298,810 | 1 |
| Equinox Drive Box Hill 2765 579/2017/ZA/F |
Subdivision | 6 Feb 2025 | Under Assessment | — | — |
| 13 Space Road Gables 2765 1192/2025/LD |
Dwelling house; Erection of a new structure; Swimming pool | 6 Feb 2025 | Determined 25 Mar 2025 |
$1,012,000 | 1 |
| 12 Hilda Road Baulkham Hills 2153 236/2024/LD/A |
Dwelling house; Erection of a new structure; Residential Accommodation | 6 Feb 2025 | Determined 18 Mar 2025 |
$817,300 | 1 |
| 8-12 Mccombe Avenue Rouse Hill 2155 21/2025/ZB/A |
Subdivision | 6 Feb 2025 | Determined 7 Mar 2025 |
— | — |
| 23/-/Dp1256674 N/A |
Subdivision | — | Withdrawn 5 Feb 2025 |
— | — |
| 23/-/Dp1256674 N/A |
Subdivision | — | Withdrawn 5 Feb 2025 |
— | — |
| 4 Kimberlite Road Gables 2765 1203/2025/LD |
Dwelling house; Erection of a new structure | 5 Feb 2025 | Determined 16 May 2025 |
$1,182,500 | 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.