Development applications — Bayside Council
4,501 applications since 2019, proposing 26,214 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 |
606 applications lodged in 2025
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 28 Poplar Street Sans Souci 2219 DA-2025/411 |
Dwelling house; Erection of a new structure | 11 Aug 2025 | Determined 11 Dec 2025 |
$789,568 | 1 |
| 19 Bourke Road Mascot 2020 DA-2025/431 |
Advertising and signage; Erection of a new structure; Advertising structure; Electric vehicle facility | 11 Aug 2025 | Determined 1 Dec 2025 |
$126,500 | — |
| 5 Alfred Street Mascot 2020 DA-2025/423 |
Secondary dwelling; Alterations or additions to an existing building or structure | 8 Aug 2025 | Determined 25 Nov 2025 |
$18,080 | 1 |
| 22 Banks Street Monterey 2217 MDA-2025/208 |
Dwelling house; Alterations or additions to an existing building or structure | 8 Aug 2025 | Determined 10 Nov 2025 |
$10,000 | 1 |
| 11 Flora Street Arncliffe 2205 MDA-2025/200 |
Residential flat building | 8 Aug 2025 | Determined 9 Sep 2025 |
$24,362,331 | — |
| 23-25 Frederick Street Rockdale 2216 MDA-2025/210 |
Demolition; Commercial development; Erection of a new structure; Co-living | 7 Aug 2025 | Determined 11 Nov 2025 |
$19,067,296 | 130 |
| 3 Malua Street Dolls Point 2219 DA-2025/412 |
Demolition; Dwelling house; Erection of a new structure; Residential Accommodation | 7 Aug 2025 | Determined 20 Nov 2025 |
$2,038,476 | 1 |
| 6 Chalmers Crescent Mascot 2020 DA-2025/413 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Vehicle repair station | 7 Aug 2025 | Determined 30 Sep 2025 |
$10,000 | — |
| 100/-/Dp1213007 DA-2025/402 |
Warehouse or distribution centre; Hours of operation and trading | 6 Aug 2025 | Determined 2 Feb 2026 |
— | — |
| 648-652 Princes Highway Rockdale 2216 DA-2025/410 |
Subdivision | 6 Aug 2025 | Determined 14 Oct 2025 |
$5,500 | — |
| 5/88 Tenterden Road Botany DA-2025/401 |
Attached dwelling; Alterations or additions to an existing building or structure; Residential Accommodation | 6 Aug 2025 | Determined 15 Sep 2025 |
$5,500 | — |
| 19 Dowling Street Arncliffe 2205 DA-2025/400 |
Educational establishment ; 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; School | 5 Aug 2025 | Determined 11 Dec 2025 |
$742,500 | — |
| 5 Primrose Avenue Sandringham 2219 DA-2025/398 |
Alterations or additions to an existing building or structure; Garage, carport or carparking space; Minor building alterations (internal); Minor building alterations (external) | 5 Aug 2025 | Determined 30 Oct 2025 |
$198,000 | — |
| 19 The Avenue Kingsgrove 2208 DA-2025/368 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; School | 5 Aug 2025 | Determined 10 Nov 2025 |
$77,000 | — |
| 136 Bunnerong Road Eastgardens 2036 MDA-2025/201 |
Residential flat building; Alterations or additions to an existing building or structure | 5 Aug 2025 | Determined 22 Oct 2025 |
— | — |
| 5 Oliver Street Mascot 2020 DA-2025/399 |
Home business; Hours of operation and trading | 5 Aug 2025 | Determined 17 Sep 2025 |
— | — |
| 19 King Street Rockdale 2216 DA-2025/391 |
Commercial development; Office Premise; Change of use of land or a building or the classification of a building under the Building Code of Australia | 4 Aug 2025 | Determined 5 Jan 2026 |
$32,450 | — |
| 5-11 Ewan Street Mascot 2020 MDA-2025/187 |
Alterations or additions to an existing building or structure; Serviced apartment | 1 Aug 2025 | Determined 26 Mar 2026 |
— | — |
| 31 Flora Street Arncliffe 2205 MDA-2025/173 |
Dwelling house; Alterations or additions to an existing building or structure | 1 Aug 2025 | Determined 21 Jan 2026 |
$19,800,000 | 1 |
| 25 Oriental Street Bexley 2207 DA-2025/390 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 1 Aug 2025 | Determined 28 Nov 2025 |
$980,000 | 2 |
| 9 The Glen Road Bardwell Valley 2207 DA-2025/359 |
Dwelling house; Alterations or additions to an existing building or structure; Garage, carport or carparking space; Minor building alterations (external) | 31 Jul 2025 | Withdrawn 20 Feb 2026 |
$198,000 | — |
| 44 Miles Street Mascot 2020 MDA-2025/186 |
Dwelling house; Alterations or additions to an existing building or structure | 31 Jul 2025 | Determined 27 Oct 2025 |
$5,000 | 1 |
| 43 Grey Street Carlton 2218 DA-2025/360 |
Dwelling house; Erection of a new structure | 31 Jul 2025 | Determined 26 Sep 2025 |
$561,090 | 1 |
| 6 Moorefield Avenue Kogarah 2217 DA-2025/361 |
Erection of a new structure; Swimming pool | 31 Jul 2025 | Determined 30 Sep 2025 |
$15,000 | — |
| 448-452 Rocky Point Road Sans Souci 2219 DA-2025/377 |
Signage; Advertising and signage; Business identification sign | 31 Jul 2025 | Determined 3 Sep 2025 |
$62,700 | — |
| 28 Chuter Avenue Monterey 2217 DA-2025/376 |
Dwelling house; Alterations or additions to an existing building or structure | 31 Jul 2025 | Determined 29 Aug 2025 |
$5,000 | 2 |
| 1579 Botany Road Botany 2019 DA-2025/369 |
Commercial development; Automotive/truck premises; Service station; Hours of operation and trading | 30 Jul 2025 | Determined 9 Dec 2025 |
— | — |
| 17 Ermington Street Botany 2019 DA-2025/352 |
Alterations or additions to an existing building or structure; Erection of a new structure; Garage, carport or carparking space; Swimming pool | 29 Jul 2025 | Determined 12 Nov 2025 |
$1,072,500 | — |
| 22 Riverside Drive Sans Souci 2219 DA-2025/329 |
Erection of a new structure; Garage, carport or carparking space | 29 Jul 2025 | Determined 10 Sep 2025 |
$87,285 | — |
| 96a Denison Street Hillsdale 2036 MDA-2025/171 |
Office Premise; Alterations or additions to an existing building or structure; General industry; Light industry | 28 Jul 2025 | Determined 17 Dec 2025 |
— | — |
| 1 639 Gardeners Road Mascot 2020 DA-2025/351 |
Erection of a new structure; Fences | 25 Jul 2025 | Determined 30 Sep 2025 |
$65,452 | — |
| 5 Richmond Street Banksia 2216 DA-2025/331 |
Demolition; Dwelling house; Erection of a new structure | 23 Jul 2025 | Determined 20 Nov 2025 |
$1,176,233 | 1 |
| 96a Denison Street Hillsdale 2036 DA-2025/332 |
Advertising and signage; 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; Recreation facility (indoor); Hours of operation and trading | 23 Jul 2025 | Determined 1 Dec 2025 |
$561,550 | — |
| 63a Jacobson Avenue Kyeemagh 2216 DA-2025/328 |
Alterations or additions to an existing building or structure; Garage, carport or carparking space | 22 Jul 2025 | Determined 16 Oct 2025 |
$31,020 | — |
| 28b Mcpherson Street Banksmeadow 2019 DA-2025/330 |
Office Premise; Erection of a new structure | 22 Jul 2025 | Determined 10 Oct 2025 |
$270,988 | — |
| 498 Forest Road Bexley 2207 MDA-2025/170 |
Dwelling house; Alterations or additions to an existing building or structure | 22 Jul 2025 | Determined 4 Sep 2025 |
$2,784,464 | 1 |
| 338 Princes Highway Banksia 2216 DA-2025/327 |
Signage; Advertising and signage; Building identification sign | 22 Jul 2025 | Determined 20 Aug 2025 |
$52,700 | — |
| 8 Malua Street Dolls Point 2219 MDA-2025/168 |
Dwelling house; Alterations or additions to an existing building or structure | 21 Jul 2025 | Determined 5 Jan 2026 |
$330,000 | 1 |
| 198 Bunnerong Road Eastgardens 2036 MDA-2025/156 |
Dual occupancy; Erection of a new structure; Dual occupancy (attached) | 21 Jul 2025 | Determined 23 Sep 2025 |
$987,697 | 2 |
| 573 Gardeners Road Mascot 2020 MDA-2025/169 |
Demolition; Residential flat building; Erection of a new structure; Retail Premise | 18 Jul 2025 | Determined 10 Dec 2025 |
$62,701,806 | 80 |
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.