Development applications — The Council of the Shire of Hornsby
5,679 applications since 2019, proposing 14,075 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 306a Malton Road North Epping 2121 | Dwelling house; Erection of a new structure | $406,475,143 | Determined |
| 284 Castle Hill Road Castle Hill 2154 | Other | $90,195,000 | Determined |
| 115 Norman Avenue Thornleigh 2120 | Demolition; Recreation area | $82,836,600 | Under Assessment |
| 115 Norman Avenue Thornleigh 2120 | Demolition; Erection of a new structure; Change of use of land or a building or the classification of a building under the Building Code of Australia; Recreation facility (outdoor); Recreation area | $82,836,600 | Determined |
| 115 Norman Avenue Thornleigh 2120 | Demolition; Recreation area | $82,836,600 | Pending Lodgement |
609 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 18 Vista Close Hornsby 2077 DA/1225/2024/A |
Demolition; Dwelling house; Erection of a new structure | 6 Mar 2025 | Determined 9 Apr 2025 |
$848,452 | 1 |
| 17-19 Mildred Avenue Hornsby 2077 DA/749/2022/A |
Demolition; Multi-dwelling housing; Alterations or additions to an existing building or structure; Erection of a new structure; Residential Accommodation | 6 Mar 2025 | Determined 7 Apr 2025 |
$3,783,603 | 11 |
| 23 Beecroft Road Beecroft 2119 DA/153/2025 |
Demolition | 6 Mar 2025 | Determined 31 Mar 2025 |
— | — |
| 48a Boronia Avenue Cheltenham 2119 DA/171/2025 |
Alterations or additions to an existing building or structure; Swimming pool | 3 Mar 2025 | Determined 27 Mar 2025 |
$40,000 | 1 |
| 18 Glenview Road Mount Kuring-Gai DA/143/2025 |
Dwelling house; Erection of a new structure | 28 Feb 2025 | Operational consent issued 16 Apr 2025 |
$669,900 | 1 |
| 2a Crawford Road Mount Kuring-Gai 2080 DA/142/2025 |
Dwelling house; Erection of a new structure | 28 Feb 2025 | Operational consent issued 6 May 2025 |
$669,900 | 1 |
| 8 Mccallums Road Berrilee 2159 DA/159/2025 |
Shed; Erection of a new structure | 28 Feb 2025 | Determined 11 Apr 2025 |
$129,250 | — |
| 12 Fisher Avenue Pennant Hills 2120 DA/164/2025 |
Dwelling house; Change of use of land or a building or the classification of a building under the Building Code of Australia | 28 Feb 2025 | Determined 8 Apr 2025 |
$22,000 | 2 |
| 263 Malton Road North Epping 2121 DA/514/2022/D |
Demolition; Subdivision | 28 Feb 2025 | Determined 8 Apr 2025 |
$45,000 | — |
| 119 Copeland Road Beecroft 2119 DA/100/2025 |
Secondary dwelling; Alterations or additions to an existing building or structure | 27 Feb 2025 | Determined 17 Apr 2025 |
$280,000 | 1 |
| 7a Welham Street Beecroft 2119 DA/102/2025 |
Dwelling house; Erection of a new structure | 27 Feb 2025 | Determined 4 Apr 2025 |
$1,187,400 | 1 |
| 46 Bundarra Avenue Wahroonga 2076 DA/1283/2024/A |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 27 Feb 2025 | Withdrawn | $440,000 | — |
| 37 Muraban Road Dural 2158 DA/1166/2021/C |
Dwelling house; Alterations or additions to an existing building or structure | 27 Feb 2025 | Determined 11 Mar 2025 |
$412,603 | 1 |
| 82 Norfolk Road North Epping 2121 DA/1422/2024/A |
Dwelling house; Alterations or additions to an existing building or structure | 26 Feb 2025 | Determined 2 Apr 2025 |
$143,000 | 1 |
| 22 Blackbutt Avenue Pennant Hills 2120 DA/7/2025/A |
Dwelling house; Alterations or additions to an existing building or structure | 26 Feb 2025 | Determined 31 Mar 2025 |
$31,670 | — |
| 33 Old Berowra Road Hornsby 2077 DA/163/2025 |
Dwelling house; Erection of a new structure | 25 Feb 2025 | Determined 27 May 2025 |
— | 1 |
| 35 Day Road Cheltenham 2119 DA/370/2023/A |
Dwelling house; Alterations or additions to an existing building or structure | 25 Feb 2025 | Determined 7 Apr 2025 |
$300,000 | 1 |
| 3 King Street Berowra 2081 DA/160/2025 |
Alterations or additions to an existing building or structure; Residential Accommodation | 25 Feb 2025 | Determined 31 Mar 2025 |
$7,350 | — |
| 316 Malton Road North Epping 2121 DA/85/2025 |
Demolition; Dwelling house; Erection of a new structure | 24 Feb 2025 | Determined 27 Aug 2025 |
$9,442,086 | 1 |
| 28a Osborn Road Normanhurst 2076 DA/611/2021/F |
Dwelling house; Alterations or additions to an existing building or structure | 24 Feb 2025 | Determined 1 Jul 2025 |
$440,538 | 1 |
| 58 Wall Avenue Asquith 2077 DA/78/2025 |
Secondary dwelling; Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 24 Feb 2025 | Determined 5 Jun 2025 |
$1,200,000 | 2 |
| 53 Knights Road Galston 2159 DA/134/2025 |
Dwelling house; Erection of a new structure; Air-conditioning units; Balcony, deck, patio, terrace or verandah; Clothes hoists and clothes lines; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Garage, carport or carparking space; Hot water systems; Pathways and paving; Rainwater tanks; Residential Accommodation; Supporting Development | 24 Feb 2025 | Determined 21 May 2025 |
$1,635,700 | 1 |
| 29 High Street Berowra Nsw 2081 DAR/145/2025 |
Dwelling house; Erection of a new structure | 24 Feb 2025 | Determined 4 Apr 2025 |
$1,675,000 | 1 |
| 56 Mount Pleasant Avenue Normanhurst 2076 DA/976/2024/B |
Dwelling house; Erection of a new structure | 24 Feb 2025 | Determined 1 Apr 2025 |
$932,899 | 1 |
| 59 Hillcrest Road Berowra 2081 DA/1193/2016/A |
Subdivision | 24 Feb 2025 | Determined 27 Mar 2025 |
$622,820 | — |
| 59a Beecroft Road Beecroft 2119 DA/324/2024/A |
Demolition; Dwelling house; Erection of a new structure | 24 Feb 2025 | Determined 13 Mar 2025 |
$985,469 | 1 |
| 42 Parklands Road Mount Colah 2079 DA/137/2025 |
Dwelling house; Erection of a new structure | 21 Feb 2025 | Determined 10 Apr 2025 |
$700,250 | 1 |
| 34 Elouera Road Westleigh 2120 DA/79/2025 |
Dwelling house; Alterations or additions to an existing building or structure | 21 Feb 2025 | Determined 3 Apr 2025 |
$205,700 | 1 |
| 423-521 Old Northern Road Castle Hill 2154 DA/483/2023/B |
Educational establishment ; Erection of a new structure; School | 21 Feb 2025 | Determined 5 Mar 2025 |
$15,532,000 | — |
| 14a Grevillea Crescent Hornsby Heights 2077 DA/141/2025 |
Dwelling house; Alterations or additions to an existing building or structure | 20 Feb 2025 | Determined 26 Mar 2025 |
$125,000 | 1 |
| 18 Cherrybrook Road West Pennant Hills 2125 DA/121/2025 |
Subdivision | 19 Feb 2025 | Operational consent issued 13 May 2025 |
$143,000 | — |
| 263 Malton Road North Epping 2121 DA/514/2022/C |
Demolition; Subdivision | 19 Feb 2025 | Determined 3 Apr 2025 |
$45,000 | — |
| 15 Lachlan Place Berowra 2081 DA/103/2025 |
Dwelling house; Alterations or additions to an existing building or structure | 19 Feb 2025 | Determined 25 Mar 2025 |
$143,000 | 1 |
| 1 Wonga Road Mount Colah 2079 DA/108/2025 |
Erection of a new structure; Swimming pool | 19 Feb 2025 | Determined 14 Mar 2025 |
$51,500 | — |
| 29 Murralong Road Mount Colah 2079 DA/972/2023/B |
Dwelling house; Erection of a new structure | 19 Feb 2025 | Determined 13 Mar 2025 |
$850,000 | 1 |
| 5367 Old Northern Road Wisemans Ferry 2775 DA/101/2025 |
Shed; Erection of a new structure | 18 Feb 2025 | Withdrawn | $170,000 | — |
| 45 Kentia Parade Cherrybrook 2126 DA/987/2024/A |
Dwelling house; Alterations or additions to an existing building or structure | 18 Feb 2025 | Determined 31 Mar 2025 |
$194,975 | — |
| 60 Mount Pleasant Avenue Normanhurst 2076 DA/93/2025 |
Dwelling house; Erection of a new structure; Residential Accommodation | 17 Feb 2025 | Determined 11 Apr 2025 |
$515,963 | 1 |
| 55a New Farm Road West Pennant Hills 2125 DA/83/2025 |
Dwelling house; Erection of a new structure; Residential Accommodation | 14 Feb 2025 | Determined 4 Apr 2025 |
$703,658 | 1 |
| 55 New Farm Road West Pennant Hills Nsw 2125 DA/66/2025 |
Dwelling house; Erection of a new structure; Residential Accommodation | 14 Feb 2025 | Determined 18 Mar 2025 |
$573,872 | 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.