Development applications — Ku-ring-gai Council
4,225 applications since 2019, proposing 10,339 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| 53 Babbage Road Roseville Chase 2069 | Subdivision | $1,298,577,000 | Withdrawn |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 | Under Assessment |
| 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| 19 Balfour Street Lindfield 2070 | Demolition; Residential flat building; Erection of a new structure | $72,607,424 | Withdrawn |
540 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 58 Wallalong Crescent West Pymble 2073 eDA0397/25 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 5 Aug 2025 | Determined 5 Nov 2025 |
$266,700 | 1 |
| 1 Roper Place East Killara 2071 eDA0396/25 |
Demolition; Erection of a new structure; Balcony, deck, patio, terrace or verandah | 5 Aug 2025 | Determined 14 Nov 2025 |
$128,800 | — |
| 15 Arthur Street Killara 2071 eDA0394/25 |
Dwelling house; Alterations or additions to an existing building or structure; Garage, carport or carparking space; Swimming pool | 5 Aug 2025 | Determined 18 Nov 2025 |
$561,000 | 1 |
| 3 Graham Avenue Pymble 2073 eDA0402/25 |
Secondary dwelling; Erection of a new structure | 5 Aug 2025 | Determined 23 Sep 2025 |
$49,600 | 1 |
| 26 Mcintyre Street Gordon 2072 eDA0371/25 |
Demolition; Residential flat building; Erection of a new structure | 4 Aug 2025 | Determined 6 Aug 2026 |
$36,182,409 | 53 |
| 3 Lamond Drive Turramurra 2074 eDA0408/25 |
Residential flat building; Erection of a new structure | 4 Aug 2025 | Determined 18 Jun 2026 |
$12,202,092 | 15 |
| 10 Tamboon Avenue Turramurra 2074 eDA0404/25 |
Demolition; Dwelling house; Erection of a new structure | 4 Aug 2025 | Determined 7 Nov 2025 |
$1,586,403 | 1 |
| 6 William Street Turramurra 2074 eDA0406/25 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Shop | 4 Aug 2025 | Deferred Commencement 11 Nov 2025 |
$5,000 | — |
| 81 Grandview Street Pymble 2073 eDA0407/25 |
Commercial development; Office Premise; Alterations or additions to an existing building or structure; Car park | 4 Aug 2025 | Determined 17 Nov 2025 |
$2,640,000 | — |
| 17 Braeside Street Wahroonga 2076 eREV0009/25 |
Dwelling house; Alterations or additions to an existing building or structure | 4 Aug 2025 | Determined 23 Sep 2025 |
$49,450 | — |
| 75 Roland Avenue Wahroonga 2076 eMOD0119/25 |
Commercial development; Swimming pool; Hours of operation and trading | 4 Aug 2025 | Determined 18 Sep 2025 |
— | — |
| 4 Park Crescent Pymble 2073 eMOD0117/25 |
Shop top housing; Erection of a new structure | 4 Aug 2025 | Withdrawn 12 Apr 2022 |
— | — |
| 3 Inverallan Avenue West Pymble 2073 eDA0370/25 |
Hours of operation and trading; Residential Accommodation | 4 Aug 2025 | Determined 5 Sep 2025 |
— | — |
| 38 Mount William Street Gordon Nsw 2072 eDA0376/25 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 4 Aug 2025 | Determined 4 Sep 2025 |
$280,000 | 1 |
| 137 Fiddens Wharf Road Killara 2071 eDA0398/25 |
Secondary dwelling; Erection of a new structure | 1 Aug 2025 | Determined 10 Oct 2025 |
$297,325 | 1 |
| 6 Valley View Close Roseville 2069 eDA0373/25 |
Dwelling house; Alterations or additions to an existing building or structure | 31 Jul 2025 | Determined 6 Nov 2025 |
$882,322 | 1 |
| 63 Lucinda Avenue Wahroonga 2076 eDA0382/25 |
Dwelling house; Alterations or additions to an existing building or structure | 30 Jul 2025 | Determined 24 Oct 2025 |
$390,749 | 1 |
| 12 Hampshire Avenue West Pymble 2073 eDA0390/25 |
Dwelling house; Alterations or additions to an existing building or structure | 29 Jul 2025 | Determined 1 Sep 2025 |
$44,000 | 1 |
| 28 The Broadway Wahroonga 2076 eDA0386/25 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 28 Jul 2025 | Determined 12 Nov 2025 |
$985,000 | 1 |
| 2 Railway Avenue Wahroonga 2076 eDA0381/25 |
Restaurant or cafe; Alterations or additions to an existing building or structure; Food and drink premise | 28 Jul 2025 | Determined 30 Sep 2025 |
$87,120 | — |
| 97 The Comenarra Parkway Turramurra 2074 eDA0383/25 |
Temporary building, structure or use; Minor building alterations (internal) | 28 Jul 2025 | Determined 2 Oct 2025 |
$19,000 | — |
| 382 Bobbin Head Road North Turramurra 2074 eDA0388/25 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Supporting Development | 28 Jul 2025 | Determined 26 Sep 2025 |
$33,660 | — |
| 49 Mimosa Road Turramurra 2074 eDA0379/25 |
Alterations or additions to an existing building or structure; Fences; Swimming pool | 28 Jul 2025 | Determined 23 Sep 2025 |
$268,856 | — |
| 390 Pacific Highway Lindfield 2070 eDA0377/25 |
Advertising and signage; Shop | 28 Jul 2025 | Determined 4 Sep 2025 |
$5,000 | — |
| 94 Wallalong Crescent West Pymble 2073 eDA0374/25 |
Alterations or additions to an existing building or structure; Garage, carport or carparking space; Minor building alterations (external) | 28 Jul 2025 | Determined 27 Aug 2025 |
$99,000 | 1 |
| 11 Terrell Avenue Wahroonga 2076 eDA0353/25 |
Dwelling house; Alterations or additions to an existing building or structure | 24 Jul 2025 | Determined 23 Sep 2025 |
$233,094 | 1 |
| 44 Kooloona Crescent West Pymble 2073 eDA0364/25 |
Dwelling house; Alterations or additions to an existing building or structure | 23 Jul 2025 | Determined 22 Aug 2025 |
$47,570 | — |
| 25 Pymble Avenue Pymble 2073 eDA0341/25 |
Demolition; Dwelling house; Erection of a new structure; Swimming pool; Residential Accommodation | 22 Jul 2025 | Determined 7 Oct 2025 |
$2,113,316 | 1 |
| 4 Baker Place Lindfield 2070 eDA0360/25 |
Dwelling house; Alterations or additions to an existing building or structure | 22 Jul 2025 | Determined 4 Sep 2025 |
$6,273 | — |
| 37 Oxley Avenue St Ives 2075 eDA0357/25 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 21 Jul 2025 | Determined 29 Oct 2025 |
$2,096,050 | 2 |
| 39 Babbage Road Roseville Chase 2069 eDA0361/25 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached); Swimming pool | 21 Jul 2025 | Determined 9 Dec 2025 |
$1,770,879 | 2 |
| 52 Nelson Street Gordon 2072 eDA0365/25 |
Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 21 Jul 2025 | Determined 8 Sep 2025 |
$1,873,742 | 1 |
| 62 Clanville Road Roseville 2069 eMOD0113/25 |
Alterations or additions to an existing building or structure; Residential Accommodation | 21 Jul 2025 | Determined 13 Aug 2025 |
$1,149,037 | — |
| 85 Douglas Street St Ives 2075 eMOD0114/25 |
Seniors housing; Alterations or additions to an existing building or structure | 21 Jul 2025 | Determined 26 Aug 2025 |
— | — |
| 19 Livingstone Avenue Pymble 2073 eDA0359/25 |
Attached dwelling; Alterations or additions to an existing building or structure | 18 Jul 2025 | Determined 20 Oct 2025 |
— | 1 |
| 6a Water Street Wahroonga 2076 eMOD0111/25 |
Dwelling house; Alterations or additions to an existing building or structure | 18 Jul 2025 | Determined 30 Sep 2025 |
$550,000 | 1 |
| 39 Chilton Parade Warrawee 2074 eMOD0104/25 |
Demolition; Dwelling house; Erection of a new structure | 18 Jul 2025 | Withdrawn | $15,400,000 | 7 |
| 19 Apps Avenue Turramurra 2074 eDA0362/25 |
Alterations or additions to an existing building or structure; Supporting Development | 18 Jul 2025 | Withdrawn | $15,970 | — |
| 79 The Comenarra Parkway Turramurra 2074 eMOD0110/25 |
Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 17 Jul 2025 | Determined 25 Sep 2025 |
— | 1 |
| 1/2/Dp726590 eDA0363/25 |
Alterations or additions to an existing building or structure; Food and drink premise | 17 Jul 2025 | Determined 1 Oct 2025 |
$57,000 | — |
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.