Development applications — Ku-ring-gai Council
4,146 applications since 2019, proposing 9,987 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 53 Babbage Road Roseville Chase 2069 | Subdivision | $1,298,577,000 | Deferred Commencement |
| 53 Babbage Road Roseville Chase 2069 | Subdivision | $1,298,577,000 | Withdrawn |
| 46 Cowan Road St Ives 2075 | Residential flat building; Residential Accommodation | $102,647,943 | Determined |
| 4-10 Bridge Street Pymble 2073 | Commercial development; Office Premise; Change of use of land or a building or the classification of a building under the Building Code of Australia; Retail Premise | $86,010,520 | Determined |
| 19 Balfour Street Lindfield 2070 | Demolition; Residential flat building; Erection of a new structure | $72,607,424 | Withdrawn |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 132 Bradfield Road Lindfield 2070 eDA0187/26 |
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support | 1 May 2026 | Determined 11 Jun 2026 |
$95,000 | — |
| 115 Roseville Avenue Roseville 2069 eDA0172/26 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Apr 2026 | Additional Information Requested | $390,000 | 1 |
| 115 Hunter Avenue St Ives 2075 eDA0176/26 |
Erection of a new structure; Swimming pool | 29 Apr 2026 | Determined 3 Jul 2026 |
$99,390 | — |
| 34 Curagul Road North Turramurra 2074 eDA0184/26 |
Residential care facility; Erection of a new structure | 29 Apr 2026 | Additional Information Requested | $25,682,258 | 65 |
| 26 Chelmsford Avenue Lindfield 2070 eDA0169/26 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Apr 2026 | Determined 28 Jul 2026 |
$1,576,164 | 1 |
| 201 The Comenarra Parkway Wahroonga 2076 eDA0180/26 |
Dwelling house; Alterations or additions to an existing building or structure | 28 Apr 2026 | Determined 10 Jun 2026 |
$190,000 | 1 |
| 12 Hartley Close North Turramurra 2074 eDA0163/26 |
Demolition; Dwelling house; Erection of a new structure | 28 Apr 2026 | Determined 29 Jul 2026 |
$1,075,377 | 1 |
| 9 Sutherland Avenue Wahroonga 2076 eDA0182/26 |
Dwelling house; Erection of a new structure; Residential Accommodation | 28 Apr 2026 | Under Assessment | $1,543,137 | 1 |
| 4 Glencroft Road Roseville 2069 eREV0010/26 |
Alterations or additions to an existing building or structure; Carport | 24 Apr 2026 | Determined 17 Jun 2026 |
$1,301,825 | — |
| 3 Memorial Avenue St Ives 2075 eDA0181/26 |
Residential flat building; Erection of a new structure | 24 Apr 2026 | Pending Court Appeal | $24,937,166 | 33 |
| 131 Lucinda Avenue South Wahroonga 2076 eMOD0052/26 |
Dwelling house; Erection of a new structure; Swimming pool | 24 Apr 2026 | Determined 25 Jun 2026 |
$1,200,000 | 1 |
| 21 Bareena Avenue Wahroonga 2076 eDA0179/26 |
Dwelling house; Erection of a new structure | 24 Apr 2026 | Determined 22 Jul 2026 |
$1,759,868 | 1 |
| 1 Nyora Street Killara 2071 eDA0171/26 |
Demolition; Dwelling house; Erection of a new structure | 24 Apr 2026 | Determined 28 Jul 2026 |
$3,630,000 | 1 |
| 110 Collins Road St Ives Chase 2075 eREV0009/26 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (detached) | 23 Apr 2026 | Determined 9 Jul 2026 |
$2,401,259 | 2 |
| 92 Boundary Road North Wahroonga 2076 eMOD0051/26 |
Alterations or additions to an existing building or structure; Residential Accommodation | 23 Apr 2026 | Determined 19 Aug 2026 |
$157,400 | — |
| 43 Dumaresq Street Gordon 2072 eMOD0046/26 |
Multi-dwelling housing; Erection of a new structure | 22 Apr 2026 | Determined 19 Jun 2026 |
$13,960,000 | 14 |
| 10 Burns Road Wahroonga 2076 eDA0173/26 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure | 22 Apr 2026 | Withdrawn | $1,315,569 | 1 |
| 114 Koola Avenue East Killara 2071 eDA0170/26 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 22 Apr 2026 | Determined 10 Jul 2026 |
$1,032,101 | 1 |
| 46 Billyard Avenue Wahroonga 2076 eDA0167/26 |
Dwelling house; Erection of a new structure | 22 Apr 2026 | Determined 11 Aug 2026 |
$4,542,000 | 1 |
| 16 Congham Road West Pymble 2073 eMOD0053/26 |
Dwelling house; Erection of a new structure | 21 Apr 2026 | Determined 22 May 2026 |
$645,700 | 1 |
| 107 Roland Avenue Wahroonga 2076 eMOD0049/26 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 21 Apr 2026 | Determined 22 May 2026 |
$120,000 | 1 |
| 81 Boundary Street Roseville 2069 eDA0161/26 |
Dwelling house; Alterations or additions to an existing building or structure | 21 Apr 2026 | Determined 22 May 2026 |
$261,965 | 1 |
| 2 Banyula Place Killara 2071 eDA0162/26 |
Alterations or additions to an existing building or structure; Residential Accommodation | 21 Apr 2026 | Determined 13 Jul 2026 |
$125,637 | — |
| 4 Gloucester Avenue West Pymble 2073 eMOD0045/26 |
Dwelling house; Erection of a new structure | 16 Apr 2026 | Withdrawn 15 Dec 2022 |
$777,230 | 1 |
| 190 Killeaton Street St Ives 2075 eDA0153/26 |
Demolition; Dwelling house; Erection of a new structure | 16 Apr 2026 | Withdrawn | $1,901,641 | 1 |
| 440 Bobbin Head Road North Turramurra 2074 eMOD0042/26 |
Residential care facility; Alterations or additions to an existing building or structure | 16 Apr 2026 | Determined 30 Jun 2026 |
$3,229,925 | 1 |
| 172 The Comenarra Parkway Wahroonga 2076 eMOD0044/26 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Centre-based child care | 15 Apr 2026 | Determined 9 Jul 2026 |
— | — |
| 30 Craiglands Avenue Gordon 2072 eMOD0047/26 |
Alterations or additions to an existing building or structure; Awnings, blinds and canopies; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Minor building alterations (internal); Minor building alterations (external); Pathways and paving; Skylights, roof windows and ventilators | 15 Apr 2026 | Determined 10 Jul 2026 |
$389,400 | — |
| 66 Boundary Road Wahroonga 2076 eDA0145/26 |
Erection of a new structure; Swimming pool | 14 Apr 2026 | Determined 1 Jul 2026 |
$91,868 | — |
| 14 Collins Road St Ives 2075 eDA0139/26 |
Subdivision | 13 Apr 2026 | Determined 3 Jul 2026 |
— | — |
| 50 Treatts Road Lindfield 2070 eDA0146/26 |
Alterations or additions to an existing building or structure; Driveways and hard stand spaces; Fences; Garage, carport or carparking space; Minor building alterations (internal); Minor building alterations (external); Pathways and paving | 13 Apr 2026 | Determined 2 Jul 2026 |
$170,500 | — |
| 41 Boronga Avenue West Pymble 2073 eDA0152/26 |
Demolition; Dwelling house; Erection of a new structure | 13 Apr 2026 | Determined 16 Jul 2026 |
$1,801,541 | 1 |
| 6 Newhaven Place St Ives 2075 eMOD0032/26 |
Residential flat building; Erection of a new structure | 10 Apr 2026 | Determined 8 May 2026 |
$12,500,000 | 18 |
| 3 Cove Street South Turramurra 2074 eMOD0040/26 |
Dwelling house; Erection of a new structure | 10 Apr 2026 | Determined 10 Jun 2026 |
— | 1 |
| 20 Memorial Avenue St Ives 2075 eREV0007/26 |
Medium Density Housing; Alterations or additions to an existing building or structure; Change of use of land or a building or the classification of a building under the Building Code of Australia | 10 Apr 2026 | Determined 4 Aug 2026 |
$6,697,015 | 5 |
| 1074 Pacific Highway Pymble 2073 eDA0132/26 |
Shop top housing; Erection of a new structure | 9 Apr 2026 | Pending Court Appeal | $10,367,771 | 73 |
| 61 Boronga Avenue West Pymble 2073 eDA0136/26 |
Dwelling house; Erection of a new structure | 9 Apr 2026 | Determined 2 Jul 2026 |
$1,139,806 | 1 |
| 62-66 Pacific Highway Roseville N/A |
Residential flat building; Erection of a new structure; Residential Accommodation | — | Withdrawn 9 Apr 2026 |
$28,160,739 | 34 |
| 5-7 Duff Street Turramurra 2074 eDA0131/26 |
Demolition; Residential flat building; Erection of a new structure | 7 Apr 2026 | Pending Court Appeal | $41,157,240 | 32 |
| 27 Burdekin Crescent St Ives 2075 eDA0130/26 |
Dwelling house; Erection of a new structure | 2 Apr 2026 | Determined 25 May 2026 |
$920,527 | 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.