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development; Mixed use development; Hotel or motel accommodation; Office premises; Retail premises | $568,000,000 | Withdrawn |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 |
|---|---|---|---|---|---|
| 29 Terry Road Box Hill 2765 945/2016/JP/H |
Shop top housing; Erection of a new structure | 3 Sep 2026 | Additional Information Requested | $226,461,090 | 665 |
| 68 Cross Street Baulkham Hills 2153 298/2027/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 3 Sep 2026 | Additional Information Requested | $839,713 | 1 |
| 37 Empire Drive Gables 2765 284/2027/LD |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 2 Sep 2026 | Determined 18 Sep 2026 |
$995,940 | 1 |
| 737 Windsor Road, Box Hill Nsw 2765 293/2027/HA |
Advertising and signage; Light industry | 2 Sep 2026 | Determined 28 Sep 2026 |
$36,565 | — |
| 29-31 Lexington Drive Bella Vista 2153 282/2027/HA |
Office Premise; Hours of operation and trading | 2 Sep 2026 | Determined 21 Sep 2026 |
$2,200 | — |
| 40 First Farm Drive Castle Hill 2154 275/2027/HA |
Demolition; Erection of a new structure; Multi-dwelling housing (terraces) | 2 Sep 2026 | Under Assessment | $1,807,490 | 3 |
| 14 Alan Street Box Hill 2765 1310/2023/ZB/A |
Subdivision | 2 Sep 2026 | Under Assessment | $3,420,000 | — |
| G 1 8 White Hart Drive Rouse Hill 2155 279/2027/HA |
Advertising and signage; Office Premise; Change of use of land or a building or the classification of a building under the Building Code of Australia | 2 Sep 2026 | Additional Information Requested | $441,705 | — |
| 34 Floraline Street Gables 2765 288/2027/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 1 Sep 2026 | Under Assessment | $900,000 | 1 |
| 153a Pitt Town Road Kenthurst 2156 1302/2026/LA/A |
Shed; Erection of a new structure | 1 Sep 2026 | Additional Information Requested | $98,918 | — |
| 49 Eaton Road West Pennant Hills 2125 289/2027/LA |
Demolition; Erection of a new structure; Earthworks, retaining walls and structural support; Emergency work and repairs | 1 Sep 2026 | Additional Information Requested | $65,000 | — |
| 7 Bloodwood Place Kenthurst 2156 290/2027/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 1 Sep 2026 | Determined 25 Sep 2026 |
$1,013,838 | 1 |
| 41 Fishburn Crescent Castle Hill 2154 276/2027/HA |
Demolition; Subdivision; Erection of a new structure; Multi-dwelling housing (terraces) | 1 Sep 2026 | Additional Information Requested | $2,700,000 | 3 |
| Stamford Bridge Avenue North Kellyville 2155 286/2027/LD |
Dwelling house; Erection of a new structure; Swimming pool | 1 Sep 2026 | Rejected | $2,384,954 | 1 |
| 46 Fingal Avenue Glenhaven 2156 280/2027/LA |
Erection of a new structure; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Earthworks, retaining walls and structural support; Pathways and paving | 1 Sep 2026 | Determined 23 Sep 2026 |
$150,000 | — |
| 33 Coolibah Street Castle Hill 2154 281/2027/LD |
Dwelling house; Erection of a new structure | 1 Sep 2026 | Additional Information Requested | $951,000 | 1 |
| 110b Excelsior Avenue Castle Hill 2154 274/2027/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 31 Aug 2026 | Additional Information Requested | $1,835,625 | 1 |
| 6 Gleness Place Glenorie 2157 263/2027/LA |
Dwelling house; Alterations or additions to an existing building or structure | 31 Aug 2026 | Under Assessment | $125,255 | 1 |
| 39 Almandin Street Gables 2765 679/2026/LD/A |
Dwelling house; Erection of a new structure; Residential Accommodation | 31 Aug 2026 | Rejected | $1,222,100 | 1 |
| 164 Glenhaven Road Glenhaven 2156 1281/2025/LA/A |
Dwelling house; Alterations or additions to an existing building or structure | 31 Aug 2026 | Additional Information Requested | $10,000 | 1 |
| 288 Fontana Drive Gables 2765 270/2027/LD |
Dwelling house; Erection of a new structure; Swimming pool | 28 Aug 2026 | Under Assessment | $980,000 | 1 |
| 258 Sackville Ferry Road Sackville North 2756 184/2027/ZD |
Subdivision | 28 Aug 2026 | Under Assessment | $1,144,000 | — |
| 8a Nyari Road Kenthurst 2156 268/2027/LD |
Dwelling house; Erection of a new structure; Driveways and hard stand spaces; Earthworks, retaining walls and structural support | 28 Aug 2026 | Additional Information Requested | $2,032,800 | 1 |
| 34 Parsonage Road Castle Hill 2154 273/2027/HA |
Dual occupancy; Erection of a new structure | 28 Aug 2026 | Rejected | $2,140,000 | 2 |
| 34 Corymbia Circuit Gables 2765 271/2027/LD |
Erection of a new structure; Residential Accommodation | 28 Aug 2026 | Determined 25 Sep 2026 |
$815,887 | — |
| 9 Narelle Avenue Castle Hill 2154 265/2027/HA |
Home business; Change of use of land or a building or the classification of a building under the Building Code of Australia | 27 Aug 2026 | Determined 21 Sep 2026 |
— | — |
| 22 Yawung Avenue Baulkham Hills 2153 262/2027/LD |
Dwelling house; Erection of a new structure | 27 Aug 2026 | Additional Information Requested | $1,169,108 | 1 |
| 24 Derriwong Road Dural 2158 259/2027/LA |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 26 Aug 2026 | Determined 18 Sep 2026 |
$720,000 | 1 |
| 15 Saltwater Crescent North Kellyville 2155 707/2025/LD/A |
Dwelling house; Alterations or additions to an existing building or structure | 26 Aug 2026 | Withdrawn | $1,012,000 | 1 |
| 552 Old Northern Road Dural 2158 254/2027/LA |
Dwelling house; Alterations or additions to an existing building or structure; Swimming pool | 26 Aug 2026 | Additional Information Requested | $800,000 | — |
| 1454 Wisemans Ferry Road Maroota 2756 258/2027/HA |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Animal care premises; Animal boarding or training establishment | 26 Aug 2026 | Determined 25 Sep 2026 |
— | — |
| Chadwick Drive Gables 2765 215/2027/ZA |
Subdivision | 25 Aug 2026 | Under Assessment | $636,493 | — |
| 30 Halloway Boulevard North Kellyville 2155 255/2027/LD |
Dwelling house; Erection of a new structure; Residential Accommodation | 25 Aug 2026 | Determined 21 Sep 2026 |
$1,346,140 | 1 |
| 30 Regent Honeyeater Grove North Kellyville 2155 247/2027/JP |
Residential flat building; Centre-based child care; Shop | 25 Aug 2026 | Under Assessment | $59,807,426 | 118 |
| 8 Aurora Street Box Hill 2765 1548/2026/ZE/A |
Dwelling house; Erection of a new structure; Residential Accommodation | 25 Aug 2026 | Under Assessment | $486,750 | 2 |
| 1/-/Dp286684 140/2016/ZD/B |
Erection of a new structure; Fences | 25 Aug 2026 | Under Assessment | $40,000 | — |
| 841 River Road Lower Portland 2756 256/2027/HC |
Flood mitigation work; Alterations or additions to an existing building or structure; Erection of a new structure; Jetty | 25 Aug 2026 | Withdrawn | $165,000 | — |
| 2 Rembrandt Drive Baulkham Hills 2153 257/2027/HC |
Demolition; Erection of a new structure; Co-living; Non-standard Housing; Residential Accommodation | 25 Aug 2026 | Under Assessment | $19,702,711 | 79 |
| 1a Fullers Road Glenhaven 2156 1312/2026/LA/A |
Alterations or additions to an existing building or structure; Awnings, blinds and canopies; Minor building alterations (external) | 24 Aug 2026 | Determined 25 Aug 2026 |
$90,200 | — |
| 2 Rooke Court Kellyville 2155 250/2027/LA |
Demolition; Erection of a new structure; Earthworks, retaining walls and structural support | 24 Aug 2026 | Additional Information Requested | $74,094 | — |
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.