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 |
|---|---|---|---|---|---|
| 61 Tuffy Avenue Sans Souci 2219 DA-2025/484 |
Alterations or additions to an existing building or structure; Balcony, deck, patio, terrace or verandah | 29 Aug 2025 | Determined 23 Oct 2025 |
$5,000 | — |
| 49 Unwin Street Bexley 2207 DA-2025/485 |
Secondary dwelling; Demolition; Erection of a new structure | 29 Aug 2025 | Determined 14 Oct 2025 |
$145,300 | 1 |
| 5 Midelton Avenue Bexley North 2207 DA-2025/480 |
Demolition; Subdivision; Erection of a new structure; Dual occupancy (attached) | 28 Aug 2025 | Determined 30 Jan 2026 |
$1,586,276 | 2 |
| 29a Clareville Avenue Sandringham 2219 DA-2025/457 |
Restaurant or cafe; Food and drink premise; Hours of operation and trading | 26 Aug 2025 | Determined 10 Mar 2026 |
— | — |
| 5 Grafton Street Eastlakes 2018 DA-2025/481 |
Dwelling house; Erection of a new structure | 26 Aug 2025 | Determined 3 Nov 2025 |
$744,200 | 1 |
| 181 Slade Road Bexley North 2207 DA-2025/467 |
Demolition; Subdivision; Dual occupancy (attached) | 25 Aug 2025 | Determined 28 Apr 2026 |
$1,498,896 | 2 |
| 17 Sparks Street Mascot 2020 DA-2025/463 |
Dual occupancy; Demolition; Dwelling house; Subdivision; Erection of a new structure; Dual occupancy (attached) | 25 Aug 2025 | Withdrawn | $1,683,000 | 2 |
| 27 Dunmore Street North Bexley 2207 DA-2025/466 |
Dwelling house; Alterations or additions to an existing building or structure | 25 Aug 2025 | Determined 24 Sep 2025 |
$50,000 | 1 |
| 56 Darley Road Bardwell Park 2207 DA-2025/465 |
Dwelling house; Alterations or additions to an existing building or structure | 23 Aug 2025 | Determined 5 Nov 2025 |
$250,000 | — |
| 1617 Botany Road Botany 2019 DA-2025/460 |
Restaurant or cafe; Alterations or additions to an existing building or structure; Erection of a new structure; Centre-based child care; Co-living | 22 Aug 2025 | Determined 10 Mar 2026 |
$13,594,012 | 39 |
| 161 Banksia Street Pagewood 2035 DA-2025/464 |
Demolition; Erection of a new structure; Dual occupancy (detached) | 22 Aug 2025 | Determined 18 Dec 2025 |
$1,941,462 | 2 |
| 18 Malua Street Dolls Point 2219 MDA-2025/225 |
Demolition; Dwelling house; Alterations or additions to an existing building or structure; Minor building alterations (internal) | 22 Aug 2025 | Determined 10 Oct 2025 |
$10,000 | — |
| 54 Tuffy Avenue Sans Souci 2219 MDA-2025/224 |
Dwelling house; Erection of a new structure | 21 Aug 2025 | Determined 14 Oct 2025 |
$1,351,229 | 1 |
| 54 Princes Street Bexley 2207 DA-2025/461 |
Secondary dwelling; Demolition; Erection of a new structure; Residential Accommodation | 21 Aug 2025 | Determined 24 Sep 2025 |
$196,508 | 1 |
| 307 Forest Road Bexley 2207 MDA-2025/223 |
Alterations or additions to an existing building or structure; Retail Premise; Food and drink premise | 21 Aug 2025 | Determined 22 Sep 2025 |
$19,245 | — |
| 144 O'Riordan Street Mascot Nsw 2020 DA-2025/421 |
Demolition; Erection of a new structure; Community facility | 20 Aug 2025 | Determined 14 Apr 2026 |
$27,148,475 | — |
| 651 Princes Highway Rockdale 2216 DA-2025/459 |
Commercial development; Office Premise; Change of use of land or a building or the classification of a building under the Building Code of Australia | 20 Aug 2025 | Determined 27 Nov 2025 |
$30,000 | 1 |
| 507 Princes Highway Rockdale 2216 DA-2025/458 |
Recreation facility (indoor); Hours of operation and trading | 20 Aug 2025 | Determined 21 Nov 2025 |
$1 | — |
| Beauchamp Road Banksmeadow 2019 MDA-2025/216 |
Demolition; Industrial development | 20 Aug 2025 | Determined 17 Sep 2025 |
$10,961,264 | — |
| 241a O'Riordan Street Mascot 2020 DA-2025/453 |
Advertising and signage; Advertising structure | 19 Aug 2025 | Determined 26 May 2026 |
$691,663 | — |
| 42 Frogmore Street Mascot 2020 S82-2025/3 |
Demolition; Dwelling house; Erection of a new structure | 19 Aug 2025 | Determined 4 Nov 2025 |
$1,173,385 | 1 |
| 20 Alfred Street Mascot 2020 MDA-2025/215 |
Dwelling house; Alterations or additions to an existing building or structure | 19 Aug 2025 | Determined 3 Dec 2025 |
$110,000 | — |
| 56 Isaac Smith Street Daceyville 2032 DA-2025/456 |
Alterations or additions to an existing building or structure; Semi-detached dwelling | 19 Aug 2025 | Determined 1 Dec 2025 |
$481,250 | 1 |
| 95 Grey Street Carlton 2218 DA-2025/454 |
Dwelling house; Erection of a new structure; Residential Accommodation | 18 Aug 2025 | Determined 6 Jan 2026 |
$625,227 | 1 |
| 21 Luland Street Botany 2019 DA-2025/452 |
Industrial development; Change of use of land or a building or the classification of a building under the Building Code of Australia | 15 Aug 2025 | Determined 12 Dec 2025 |
$35,000 | — |
| 30 High Street Mascot 2020 MDA-2025/214 |
Demolition; Residential flat building; Business premises; Erection of a new structure; Retail Premise | 15 Aug 2025 | Determined 21 Aug 2025 |
$8,684,285 | 23 |
| 37 Sandringham Street Sans Souci 2219 DA-2025/432 |
Erection of a new structure; Swimming pool | 14 Aug 2025 | Determined 24 Nov 2025 |
$65,560 | — |
| 64 Bestic Street Rockdale 2216 DA-2025/440 |
Erection of a new structure; Balcony, deck, patio, terrace or verandah; Portable swimming pools and spas and child-resistant barriers | 14 Aug 2025 | Determined 8 Dec 2025 |
$45,000 | — |
| 38 Tuffy Avenue Sans Souci 2219 DA-2025/443 |
Erection of a new structure; Pathways and paving; Swimming pool | 14 Aug 2025 | Determined 14 Oct 2025 |
$46,000 | — |
| 55 Sanoni Avenue Sandringham 2219 DA-2025/445 |
Signage; Advertising and signage | 14 Aug 2025 | Determined 10 Oct 2025 |
$33,000 | — |
| 130-140 Princes Highway Arncliffe MDA-2025/211 |
Demolition; Residential flat building; Erection of a new structure | 13 Aug 2025 | Determined 16 Feb 2026 |
$75,000,000 | 182 |
| 5 Miller Avenue Bexley North 2207 DA-2025/442 |
Demolition; Erection of a new structure; Dual occupancy (attached) | 13 Aug 2025 | Determined 28 Jan 2026 |
$1,322,035 | 2 |
| 37 Riverside Drive Sandringham 2219 DA-2025/409 |
Demolition; Dwelling house; Erection of a new structure | 13 Aug 2025 | Determined 18 Dec 2025 |
$2,178,350 | 1 |
| 17 Frogmore Street Mascot 2020 DA-2025/444 |
Dwelling house; Alterations or additions to an existing building or structure | 13 Aug 2025 | Determined 23 Oct 2025 |
$557,565 | 1 |
| 6 Brennans Road Arncliffe 2205 DA-2025/433 |
Secondary dwelling; Demolition; Erection of a new structure | 13 Aug 2025 | Determined 29 Sep 2025 |
$275,340 | 1 |
| 2 Laycock Street Bexley North 2207 DA-2025/441 |
Demolition; Independent living units; Alterations or additions to an existing building or structure | 12 Aug 2025 | Determined 14 Oct 2025 |
$20,000 | 7 |
| 11 Herford Street Botany 2019 DA-2025/422 |
Alterations or additions to an existing building or structure; Semi-detached dwelling | 12 Aug 2025 | Determined 16 Dec 2025 |
$374,000 | — |
| 106 Banks Avenue Eastgardens 2036 MDA-2025/213 |
Residential flat building; Alterations or additions to an existing building or structure | 12 Aug 2025 | Determined 17 Sep 2025 |
— | — |
| 79 King Street Mascot 2020 MDA-2025/212 |
Dual occupancy; Demolition; Erection of a new structure; Dual occupancy (attached) | 12 Aug 2025 | Determined 22 Sep 2025 |
$907,198 | 2 |
| 260 Stoney Creek Road Kingsgrove 2208 DA-2025/414 |
Signage; Advertising and signage | 12 Aug 2025 | Determined 24 Sep 2025 |
$31,350 | — |
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.