Development applications — Bayside Council
4,384 applications since 2019, proposing 25,268 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 14 Chalmers Crescent Mascot 2020 | Demolition; Commercial development; Office Premise; Erection of a new structure | $246,460,034 | Deferred Commencement |
| 106 Banks Avenue Eastgardens 2036 | Residential flat building; Erection of a new structure; Earthworks, retaining walls and structural support | $237,334,229 | Determined |
| 128 Bunnerong Road Eastgardens 2036 | Mixed use development; Centre based childcare | $156,199,894 | Determined |
| 128 Bunnerong Road Eastgardens 2036 | Mixed use development; Centre based childcare | $156,199,894 | Determined |
| 128 Bunnerong Road Eastgardens 2036 | Mixed use development | $144,172,582 | Determined |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 161-173 Princes Highway Arncliffe 2205 DA-2025/668 |
Signage; Advertising and signage; Business identification sign | 27 Nov 2025 | Determined 18 Feb 2026 |
— | — |
| 43 Northbrook Street Bexley 2207 DA-2025/669 |
Secondary dwelling; Erection of a new structure | 25 Nov 2025 | Determined 13 Feb 2026 |
$140,000 | 1 |
| 160 Coward Street Mascot 2020 DA-2025/666 |
Secondary dwelling; Erection of a new structure; Garage, carport or carparking space | 24 Nov 2025 | Determined 7 Jan 2026 |
$165,000 | 1 |
| 8 Churchill Street, Bardwell Park DA-2025/665 |
Dwelling house; Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah; Clothes hoists and clothes lines; Driveways and hard stand spaces; Fences; Garage, carport or carparking space; Rainwater tanks; Swimming pool | 24 Nov 2025 | Determined 4 Feb 2026 |
$681,499 | 1 |
| 226 Wollongong Road Arncliffe 2205 DA-2025/664 |
Subdivision | 21 Nov 2025 | Determined 30 Jan 2026 |
$70,400 | — |
| 21 Knoll Avenue Turrella 2205 DA-2025/663 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (attached) | 21 Nov 2025 | Determined 20 Apr 2026 |
$1,350,920 | 2 |
| 21 Richmond Street Banksia 2216 DA-2025/661 |
Erection of a new structure; Awnings, blinds and canopies | 20 Nov 2025 | Determined 16 Dec 2025 |
$16,300 | — |
| Beauchamp Road Banksmeadow 2019 DA-2025/660 |
Demolition; General industry | 20 Nov 2025 | Determined 26 Feb 2026 |
$795,290 | — |
| 1611 Botany Road Botany 2019 MDA-2025/310 |
Erection of a new structure; Residential Accommodation | 19 Nov 2025 | Determined 17 Dec 2025 |
$33,816,524 | — |
| 8 Heffron Road Eastgardens 2036 MDA-2025/311 |
Residential flat building; Alterations or additions to an existing building or structure | 19 Nov 2025 | Determined 13 Feb 2026 |
— | — |
| 9 Lennox Street Banksia 2216 DA-2025/662 |
Dwelling house; Erection of a new structure; Driveways and hard stand spaces; Swimming pool | 19 Nov 2025 | Determined 3 Mar 2026 |
$942,150 | 1 |
| 10a Linden Street Mascot 2020 DA-2025/659 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure; Residential Accommodation | 19 Nov 2025 | Determined 24 Mar 2026 |
$200,000 | 2 |
| 141 Coward St, Mascot DA-2025/650 |
Demolition | 18 Nov 2025 | Determined 28 Apr 2026 |
$440,000 | — |
| 30 Brighton Street Botany 2019 DA-2025/655 |
Dwelling house; Alterations or additions to an existing building or structure | 13 Nov 2025 | Determined 11 Dec 2025 |
$165,000 | — |
| 1a Arncliffe Street, Wolli Creek, Nsw, 2205 DA-2025/654 |
Alterations or additions to an existing building or structure; Shop | 13 Nov 2025 | Withdrawn | $455,000 | — |
| 84 Culver Street Monterey 2217 DA-2025/657 |
Secondary dwelling; Change of use of land or a building or the classification of a building under the Building Code of Australia; Balcony, deck, patio, terrace or verandah | 13 Nov 2025 | Determined 2 Feb 2026 |
$20,000 | 2 |
| 55 Robinson Street Eastlakes 2018 DA-2025/656 |
Demolition; Dwelling house; Erection of a new structure | 13 Nov 2025 | Determined 6 Mar 2026 |
$913,000 | 1 |
| 9 Union Street Arncliffe 2205 DA-2025/658 |
Secondary dwelling; Demolition; Erection of a new structure | 13 Nov 2025 | Determined 10 Feb 2026 |
$225,000 | 1 |
| 13 Bay Street Botany 2019 DA-2025/648 |
Industrial development; Advertising and signage; Change of use of land or a building or the classification of a building under the Building Code of Australia; General industry | 12 Nov 2025 | Determined 19 Feb 2026 |
$40,000 | — |
| 17 Belmore Street Arncliffe 2205 MDA-2025/309 |
Residential flat building; Boarding house; Erection of a new structure | 12 Nov 2025 | Determined 11 Feb 2026 |
$5,000 | 44 |
| 118 Robey Street Mascot 2020 MDA-2025/308 |
Advertising and signage; Advertising structure | 12 Nov 2025 | Determined 2 Jun 2026 |
— | — |
| 75 Clareville Avenue Sandringham 2219 DA-2025/652 |
Secondary dwelling; Change of use of land or a building or the classification of a building under the Building Code of Australia | 11 Nov 2025 | Withdrawn | $5,000 | 1 |
| 1429 Botany Road Botany 2019 DA-2025/647 |
Business premises; Change of use of land or a building or the classification of a building under the Building Code of Australia; Hours of operation and trading | 11 Nov 2025 | Determined 24 Feb 2026 |
$33,000 | — |
| 238-242 Rocky Point Road Ramsgate 2217 6003314 |
Shop top housing; Erection of a new structure | 11 Nov 2025 | Withdrawn | $6,600,000 | 19 |
| 237 O'Riordan Street Mascot 2020 DA-2025/649 |
Demolition; Hotel or motel accommodation; Erection of a new structure | 11 Nov 2025 | Determined 11 Aug 2026 |
$50,933,203 | — |
| 205 O'Riordan Street Mascot 2020 MDA-2025/307 |
Business premises; Hours of operation and trading | 10 Nov 2025 | Determined 12 Nov 2025 |
— | — |
| 2 Tingwell Boulevard Eastgardens 2036 MDA-2025/305 |
Residential flat building; Alterations or additions to an existing building or structure | 10 Nov 2025 | Determined 12 Jan 2026 |
— | 203 |
| 54 Tuffy Avenue Sans Souci 2219 S82-2025/4 |
Dwelling house; Erection of a new structure | 10 Nov 2025 | Determined 13 Apr 2026 |
$1,351,229 | 1 |
| 41 Abercorn Street Bexley 2207 MDA-2025/303 |
Dual occupancy; Shed; Erection of a new structure; Dual occupancy (attached); Swimming pool | 7 Nov 2025 | Withdrawn 1 Jul 2024 |
$15,600 | 1 |
| 43 Abercorn Street Bexley 2207 MDA-2025/304 |
Dual occupancy; Shed; Erection of a new structure; Dual occupancy (attached); Swimming pool; Residential Accommodation | 7 Nov 2025 | Withdrawn 1 Jul 2024 |
$15,600 | 1 |
| 22 Lynesta Avenue Bexley North 2207 DA-2025/646 |
Secondary dwelling; Demolition; Erection of a new structure | 7 Nov 2025 | Determined 8 Dec 2025 |
$205,000 | 1 |
| 1801 Botany Road Banksmeadow 2019 MDA-2025/301 |
Warehouse or distribution centre; Change of use of land or a building or the classification of a building under the Building Code of Australia; Local distribution premise | 4 Nov 2025 | Determined 18 Dec 2025 |
— | — |
| 1245 Botany Road Mascot 2020 DA-2025/641 |
Attached dwelling; Alterations or additions to an existing building or structure | 4 Nov 2025 | Determined 12 Jan 2026 |
$489,500 | 1 |
| 16 Henson Street Brighton-Le-Sands 2216 MDA-2025/302 |
Secondary dwelling; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 4 Nov 2025 | Determined 1 Jul 2026 |
$190,000 | 1 |
| 11-13 Gertrude Street, Wolli Creek DA-2025/645 |
Demolition; Residential flat building; Erection of a new structure | 4 Nov 2025 | Determined 10 Mar 2026 |
$12,900,000 | 16 |
| 53 Staples Street Kingsgrove 2208 DA-2025/643 |
Demolition; Dwelling house; Erection of a new structure | 3 Nov 2025 | Determined 5 Feb 2026 |
$1,683,101 | 1 |
| 13 East Street Bardwell Valley 2207 DA-2025/644 |
Dwelling house; Alterations or additions to an existing building or structure | 31 Oct 2025 | Determined 23 Dec 2025 |
$24,000 | — |
| 293 Princes Highway Arncliffe 2205 DA-2025/642 |
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; Vehicle Sales or Hire Premises | 31 Oct 2025 | Determined 15 Jan 2026 |
$453,310 | — |
| 29 President Avenue Kogarah 2217 DA-2025/639 |
Commercial development; Alterations or additions to an existing building or structure | 31 Oct 2025 | Determined 5 Mar 2026 |
$3,263,851 | — |
| 9 Rowley Street Brighton-Le-Sands 2216 DA-2025/640 |
Dual occupancy; Subdivision; Change of use of land or a building or the classification of a building under the Building Code of Australia; Dual occupancy (detached) | 31 Oct 2025 | Determined 9 Apr 2026 |
$22,000 | 2 |
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.