Development applications — Wollondilly Shire Council
7,966 applications since 2019, proposing 10,930 new dwellings.
Largest by cost of works
| Address | What | Cost of works | Status |
|---|---|---|---|
| 163-173 Remembrance Driveway Tahmoor 2573 | Demolition; Shop top housing; Seniors housing; Erection of a new structure; Medical centre; Health Infrastructure; Residential Accommodation | $107,678,092 | Additional Information Requested |
| 60 Menangle Street Picton 2571 | Office premises; Other | $85,051,913 | Determined |
| 60 Menangle Street Picton 2571 | Commercial development; Office Premise; Erection of a new structure | $83,051,913 | Determined |
| 15 Brooks Point Road Appin 2560 | Subdivision | $74,566,823 | Under Assessment |
| 745 Picton Road Wilton 2571 | Subdivision | $58,824,853 | Under Assessment |
948 applications lodged in 2026
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 14 Morris Crescent Thirlmere 2572 DA/2025/800/2 |
Dwelling house; Erection of a new structure | 16 Sep 2026 | Determined 17 Sep 2026 |
$1,168,358 | 1 |
| 10 Attunga Close Picton 2571 DA/2026/1072/1 |
Erection of a new structure; Swimming pool | 15 Sep 2026 | Under Assessment | $67,378 | — |
| 7 Tsavo Street Silverdale 2752 DA/2026/1063/1 |
Shed; Erection of a new structure | 15 Sep 2026 | Under Assessment | $29,865 | — |
| 30 Big Hill Road The Oaks 2570 DA/2026/1043/1 |
Shed; Erection of a new structure; Earthworks, retaining walls and structural support | 15 Sep 2026 | Under Assessment | $268,000 | — |
| 101 Remembrance Driveway Tahmoor 2573 DA/2026/1059/1 |
Demolition; Multi-dwelling housing; Subdivision; Erection of a new structure | 15 Sep 2026 | Under Assessment | $2,970,000 | 8 |
| 41 Abbotsford Road Picton 2571 DA/2026/1064/1 |
Erection of a new structure; Swimming pool; Residential Accommodation | 15 Sep 2026 | Under Assessment | $1,323,899 | — |
| 8 Vineyard Lane Menangle 2568 DA/2026/1065/1 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 15 Sep 2026 | Under Assessment | $552,448 | 1 |
| 12 St James Place Appin 2560 DA/2026/1068/1 |
Dwelling house; Alterations or additions to an existing building or structure | 15 Sep 2026 | Under Assessment | $131,112 | 1 |
| 3 Throsby Street Appin 2560 DA/2026/1077/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 15 Sep 2026 | Under Assessment | $616,889 | 1 |
| 35 Longview Drive Wilton 2571 DA/2026/1062/1 |
Erection of a new structure; Residential Accommodation | 15 Sep 2026 | Under Assessment | $739,445 | — |
| 41 Longview Drive Wilton 2571 DA/2026/1061/1 |
Erection of a new structure; Residential Accommodation | 15 Sep 2026 | Under Assessment | $674,236 | — |
| 250 The Grand Circuit Orangeville 2570 DA/2023/778/2 |
Shed; Erection of a new structure; Earthworks, retaining walls and structural support | 14 Sep 2026 | Additional Information Requested | $185,000 | — |
| 15 Westminster Place Razorback 2571 DA/2018/784/3 |
Subdivision | 11 Sep 2026 | Under Assessment | $16,500 | — |
| 115 Craigend Road The Oaks 2570 DA/2026/1018/1 |
Subdivision | 11 Sep 2026 | Additional Information Requested | — | — |
| 33 Abbotsford Road Picton 2571 DA/2026/1052/1 |
Dwelling house; Erection of a new structure | 11 Sep 2026 | Under Assessment | $1,570,800 | 1 |
| 10 Glenworth Place Theresa Park 2570 DA/2025/477/2 |
Shed; Erection of a new structure | 10 Sep 2026 | Determined 22 Sep 2026 |
$175,177 | — |
| 29-31 East Parade Couridjah 2571 DA/2026/1060/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 10 Sep 2026 | Additional Information Requested | $390,546 | 1 |
| 4 76 Appin Road Appin 2560 DA/2026/1013/1 |
Alterations or additions to an existing building or structure; Minor building alterations (internal) | 10 Sep 2026 | Under Assessment | $14,300 | — |
| 44 Wedgewood Road The Oaks 2570 DA/2020/531/3 |
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support | 10 Sep 2026 | Additional Information Requested | $240,000 | — |
| 4 Myangarlie Crescent Silverdale 2752 DA/2026/1051/1 |
Dwelling house; Erection of a new structure | 10 Sep 2026 | Under Assessment | $597,174 | 1 |
| 29 Major Roberts Avenue Tahmoor 2573 DA/2026/1057/1 |
Shed; Dwelling house; Erection of a new structure; Residential Accommodation | 10 Sep 2026 | Additional Information Requested | $991,084 | 1 |
| Proposed Lot 749 Nakuru Street, Silverdale DA/2026/1058/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 10 Sep 2026 | Under Assessment | $568,830 | 1 |
| 4 Lewis Street Appin 2560 DA/2026/995/1 |
Demolition; Erection of a new structure; Centre-based child care | 9 Sep 2026 | Under Assessment | $2,947,098 | — |
| U 3 1520 Burragorang Road Oakdale 2570 DA/2026/992/1 |
Business premises; Change of use of land or a building or the classification of a building under the Building Code of Australia | 9 Sep 2026 | Under Assessment | $55,000 | — |
| Proposed Lot 717 Nakuru Street, Silverdale DA/2026/1055/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 9 Sep 2026 | Under Assessment | $389,836 | 1 |
| 120 Moss Vale Avenue Lakesland 2572 DA/2026/1053/1 |
Erection of a new structure; Swimming pool | 8 Sep 2026 | Determined 25 Sep 2026 |
$74,000 | — |
| 8 Sir Thomas Way Picton 2571 DA/2026/1022/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 8 Sep 2026 | Under Assessment | $1,287,000 | 1 |
| 58 Steveys Forest Road Oakdale 2570 DA/2026/1029/1 |
Dwelling house; Erection of a new structure | 8 Sep 2026 | Under Assessment | $370,000 | 1 |
| 20 Innes Street Thirlmere 2572 DA/2025/167/2 |
Shed; Dwelling house; Erection of a new structure; Tennis courts; Swimming pool | 8 Sep 2026 | Under Assessment | $1,646,000 | 1 |
| 8 Fitzroy Street Wilton 2571 DA/2026/1035/1 |
Secondary dwelling; Demolition; Subdivision; Erection of a new structure; Dual occupancy (detached) | 8 Sep 2026 | Under Assessment | $1,689,050 | 4 |
| 7 Marion Street Thirlmere 2572 DA/2026/1039/1 |
Dwelling house; Erection of a new structure | 8 Sep 2026 | Additional Information Requested | $502,308 | 1 |
| 19 William Street The Oaks 2570 DA/2026/1045/1 |
Demolition; Shed; Erection of a new structure; Earthworks, retaining walls and structural support | 7 Sep 2026 | Under Assessment | $151,638 | — |
| 11 Sarazen Crescent Wilton 2571 DA/2026/1046/1 |
Shed; Alterations or additions to an existing building or structure; Erection of a new structure | 7 Sep 2026 | Under Assessment | $150,000 | — |
| 250 Picton Road Razorback 2571 DA/2026/1032/1 |
Change of use of land or a building or the classification of a building under the Building Code of Australia; Depot; Truck depot | 7 Sep 2026 | Under Assessment | $79,310 | — |
| 9 Byrnes Dairy Lane Picton 2571 DA/2026/1028/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 7 Sep 2026 | Under Assessment | $881,000 | 1 |
| 245 Picton Road Razorback 2571 DA/2026/1002/1 |
Industrial development; Erection of a new structure; Temporary building, structure or use; General industry | 7 Sep 2026 | Under Assessment | $6,088,808 | — |
| 44 Waterson Circuit Tahmoor 2573 DA/2026/1038/1 |
Dwelling house; Erection of a new structure | 7 Sep 2026 | Under Assessment | $400,791 | 1 |
| 60 Butler Drive Wilton 2571 DA/2026/1040/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 7 Sep 2026 | Determined 21 Sep 2026 |
$433,630 | 1 |
| 127 Hornby Street Wilton 2571 DA/2026/1047/1 |
Demolition; Shed; Erection of a new structure | 7 Sep 2026 | Under Assessment | $46,970 | — |
| Proposed Lot 751 Nakuru Street Silverdale DA/2026/793/2 |
Dwelling house; Erection of a new structure; Residential Accommodation | 7 Sep 2026 | Determined 24 Sep 2026 |
$370,416 | 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.