Development applications — The Hills Shire Council

12,909 applications since 2019, proposing 83,734 new dwellings.

Largest by cost of works

AddressWhatCost of worksStatus
40 Solent Circuit Norwest 2153Residential flat building; Change of use of land or a building or the classification of a building under the Building Code of Australia$794,065,142Under Assessment
40 Solent Circuit Norwest 2153Residential flat building; Change of use of land or a building or the classification of a building under the Building Code of Australia$794,065,142Determined
6-14 Castle Street Castle HillEntertainment facility; Alterations or additions to an existing building or structure; Recreation facility (indoor); Recreation facility (outdoor); Retail Premise$712,079,811Under Assessment
6-14 Castle Street Castle HillMixed use development$568,000,000Determined
1 Castle Street Castle Hill 2154Demolition; Alterations and additions to commercial development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises $568,000,000Withdrawn

1,625 applications lodged in 2024

AddressWhatLodgedStatusCostDwellings
Lot-115, 66 Mustang Avenue Box Hill 2765
177/2025/LD
Dwelling house; Erection of a new structure 5 Aug 2024 Determined
29 Aug 2024
$263,755 1
11 Lakehaven Street Box Hill 2765
171/2025/LD
Dwelling house; Erection of a new structure; Residential Accommodation 5 Aug 2024 Determined
28 Aug 2024
$549,120 1
453 Windsor Road Baulkham Hills 2153
186/2025/HA
Demolition; Erection of a new structure; Centre-based child care 2 Aug 2024 Determined
17 Jun 2026
$2,847,617 —
114 Kenthurst Road Kenthurst 2156
181/2025/HA
Alterations or additions to an existing building or structure; Retail Premise; Food and drink premise 2 Aug 2024 Withdrawn $110,220 —
10 Natalie Court Glenhaven 2156
173/2025/LA
Dwelling house; Alterations or additions to an existing building or structure 2 Aug 2024 Determined
19 Sep 2024
$998,800 1
10 Delavor Place Glenhaven 2156
174/2025/LA
Alterations or additions to an existing building or structure; Carport 2 Aug 2024 Withdrawn $9,061 —
3094 Old Northern Road Glenorie 2157
176/2025/LA
Dwelling house; Alterations or additions to an existing building or structure 2 Aug 2024 Determined
11 Sep 2024
$66,000 1
21 Sovite Street Gables 2765
185/2025/LD
Dwelling house; Erection of a new structure; Residential Accommodation 2 Aug 2024 Determined
29 Aug 2024
$850,500 1
40-84 Nelson Road Box Hill 2765
66/2023/HA/A
Erection of a new structure; Community facility; Other Infrastructure 1 Aug 2024 Determined
17 Oct 2024
$2,780,080 —
7 Cadman Crescent Castle Hill 2154
110/2025/JP
Demolition; Seniors housing; Independent living units; Erection of a new structure 1 Aug 2024 Determined
21 May 2025
$141,189,920 217
194 Glenhaven Road Glenhaven 2156
139/2025/HC
Erection of a new structure; Access ramp; Earthworks, retaining walls and structural support; Pathways and paving 1 Aug 2024 Withdrawn $706,066 —
15 9 Salisbury Road Castle Hill 2154
172/2025/HA
Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (indoor) 1 Aug 2024 Determined
28 Oct 2024
$16,000 —
2515/-/1217665
175/2025/LD
Dwelling house; Erection of a new structure 1 Aug 2024 Determined
23 Oct 2024
$785,060 1
6 Kuiper Street Box Hill 2765
165/2025/LD
Dwelling house; Erection of a new structure; Residential Accommodation 1 Aug 2024 Determined
2 Oct 2024
$900,000 1
4 Malham Rise Box Hill 2765
166/2025/LD
Dwelling house; Erection of a new structure 1 Aug 2024 Determined
27 Aug 2024
$462,000 1
12 Gemini Street Box Hill 2765
143/2025/LA
Erection of a new structure; Earthworks, retaining walls and structural support 31 Jul 2024 Determined
1 Nov 2024
$31,000 —
15 Scotch Way Gables 2765
158/2025/LD
Dwelling house; Erection of a new structure; Residential Accommodation 31 Jul 2024 Determined
25 Oct 2024
$801,900 1
24 Neich Road Glenorie 2157
170/2025/LD
Dwelling house; Erection of a new structure 31 Jul 2024 Determined
21 Oct 2024
$547,430 1
38 Tuckeroo Street Gables 2765
1539/2022/ZE/B
Dwelling house; Erection of a new structure 31 Jul 2024 Determined
13 Oct 2024
$470,845 1
4 Polwarth Street Gables 2765
125/2025/LD
Dwelling house; Erection of a new structure 31 Jul 2024 Determined
26 Aug 2024
$852,805 1
9 Mirage Street Box Hill 2765
164/2025/LD
Dwelling house; Erection of a new structure; Residential Accommodation 31 Jul 2024 Determined
26 Aug 2024
$544,900 1
7 Dobell Place Kenthurst 2156
161/2025/LA
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support 31 Jul 2024 Rejected $450,000 —
5 Orange Grove Castle Hill 2154
152/2025/HA
Erection of a new structure; Centre-based child care 30 Jul 2024 Determined
16 Apr 2025
$4,753,534 —
40 Whitsunday Circuit North Kellyville 2155
138/2025/LD
Dwelling house; Erection of a new structure; Swimming pool 30 Jul 2024 Determined
13 Dec 2024
$1,149,550 1
104 Fairway Drive Norwest 2153
2059/2022/JP/C
Residential flat building; Erection of a new structure 30 Jul 2024 Determined
4 Dec 2024
$256,410,000 583
198 Old Northern Road Castle Hill 2154
70/2025/ZC
Subdivision 30 Jul 2024 Determined
29 Nov 2024
— —
106 Turffontein Avenue Box Hill 2765
163/2025/LD
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support 30 Jul 2024 Determined
10 Oct 2024
$603,710 1
20 Space Road Gables 2765
149/2025/HA
Secondary dwelling; Dwelling house; Erection of a new structure; Swimming pool 30 Jul 2024 Determined
24 Sep 2024
$980,000 2
34 Barlow Boulevard Gables 2765
154/2025/LD
Dwelling house; Erection of a new structure 30 Jul 2024 Determined
22 Aug 2024
$850,000 1
30 Grandhill Parkway Box Hill 2765
150/2025/LD
Dwelling house; Erection of a new structure; Swimming pool 30 Jul 2024 Determined
22 Aug 2024
$572,000 1
19 Girralong Avenue Baulkham Hills 2153
156/2025/LD
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation 29 Jul 2024 Determined
28 May 2025
$1,510,329 1
8c Nyari Road Kenthurst 2156
146/2025/LD
Erection of a new structure; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Garage, carport or carparking space; Rainwater tanks; Supporting Development 29 Jul 2024 Determined
2 May 2025
$907,000 —
Lot-05, Cosmos Way Box Hill 2765
157/2025/LD
Dwelling house; Erection of a new structure 29 Jul 2024 Determined
25 Sep 2024
$349,773 1
Lot-04, Cosmos Way Box Hill 2765
155/2025/LD
Dwelling house; Erection of a new structure 29 Jul 2024 Determined
23 Sep 2024
$349,773 1
95 Cattai Creek Drive Kellyville 2155
815/2024/LD/B
Dwelling house; Erection of a new structure; Aerials, antennae and communication dishes; Air-conditioning units; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Clothes hoists and clothes lines; Driveways and hard stand spaces; Fences; Garage, carport or carparking space; Hot water systems; Letterboxes; Pathways and paving 29 Jul 2024 Determined
29 Aug 2024
$610,500 1
Ernesta Place Bella Vista 2153
97/2019/ZE/C
Subdivision 26 Jul 2024 Determined
15 Dec 2024
$26,010,647 —
197 Old Northern Road Castle Hill 2154
1409/2023/HA/A
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia 26 Jul 2024 Determined
12 Nov 2024
$7,185,000 10
124 Cattai Ridge Road Glenorie 2157
148/2025/LA
Shed; Erection of a new structure 26 Jul 2024 Determined
18 Oct 2024
$57,787 —
11 Parkside Avenue Box Hill 2765
153/2025/LD
Dwelling house; Erection of a new structure 26 Jul 2024 Determined
11 Sep 2024
$649,000 1
46a Kenthurst Road Dural 2158
147/2025/LA
Erection of a new structure; Earthworks, retaining walls and structural support 26 Jul 2024 Determined
24 Aug 2024
$50,000 —

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.