Development applications — Wollondilly Shire Council
7,783 applications since 2019, proposing 10,758 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 | Additional Information Requested |
| 745 Picton Road Wilton 2571 | Subdivision | $58,824,853 | Under Assessment |
All applications, most recently lodged first
| Address | What | Lodged | Status | Cost | Dwellings |
|---|---|---|---|---|---|
| 7 Candido Place Silverdale 2752 DA/2025/1064/1 |
Shed; Erection of a new structure | 19 Jan 2026 | Determined 9 Mar 2026 |
$88,000 | — |
| 84 Hilton Park Road Tahmoor 2573 DA/2026/8/1 |
Shed; Erection of a new structure; Earthworks, retaining walls and structural support | 19 Jan 2026 | Determined 19 Feb 2026 |
$132,300 | — |
| 82 Greenacre Drive Tahmoor 2573 DA/2026/9/1 |
Dwelling house; Erection of a new structure | 19 Jan 2026 | Determined 12 Feb 2026 |
$643,311 | 1 |
| 4 May Lane Wilton 2571 DA/2026/26/1 |
Dwelling house; Erection of a new structure | 16 Jan 2026 | Determined 2 Mar 2026 |
$503,415 | 1 |
| 109 Stirling Drive Wilton 2571 DA/2026/18/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 16 Jan 2026 | Determined 21 Jan 2026 |
$455,555 | 1 |
| 15 Janderra Lane Wilton 2571 DA/2023/1020/2 |
Subdivision | 15 Jan 2026 | Under Assessment | — | — |
| 15 Janderra Lane Wilton 2571 DA/2025/1052/1 |
Subdivision | 15 Jan 2026 | Under Assessment | $12,017,720 | — |
| 86 Westbourne Avenue Thirlmere 2572 DA/2023/760/2 |
Alterations or additions to an existing building or structure; Centre-based child care | 15 Jan 2026 | Determined 8 May 2026 |
$61,600 | — |
| 20 Greenway Parade Wilton 2571 DA/2025/1016/1 |
Temporary building, structure or use; Earthworks, retaining walls and structural support; Garage, carport or carparking space; Landscaping structures; Pathways and paving; Market; Stormwater management system | 15 Jan 2026 | Under Assessment | $615,201 | — |
| 13 Mclellan Street Wilton 2571 DA/2026/25/1 |
Alterations or additions to an existing building or structure; Earthworks, retaining walls and structural support | 15 Jan 2026 | Determined 2 Mar 2026 |
$24,650 | — |
| Lot 801 Safari Drive Silverdale DA/2026/22/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 15 Jan 2026 | Determined 18 Feb 2026 |
$569,061 | 1 |
| Lot 703 Nakuru Drive Silverdale DA/2026/20/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 15 Jan 2026 | Determined 9 Feb 2026 |
$519,119 | 1 |
| 3 Rosenfels Way Tahmoor 2573 DA/2025/1062/1 |
Subdivision | 14 Jan 2026 | Determined 2 Jul 2026 |
$55,000 | — |
| 10 Sanctuary Drive Tahmoor 2573 DA/2025/1061/1 |
Subdivision | 14 Jan 2026 | Determined 28 May 2026 |
$55,000 | — |
| 710 Menangle Road Douglas Park 2569 DA/2026/7/1 |
Dwelling house; Alterations or additions to an existing building or structure | 14 Jan 2026 | Determined 10 Mar 2026 |
$275,000 | 1 |
| Lot 1909, (9) Ellenor Lane, Wilton 2571 | 1298646 DA/2026/11/1 |
Dwelling house; Erection of a new structure | 14 Jan 2026 | Determined 2 Mar 2026 |
$521,200 | 2 |
| Lot 1908, (11) Ellenor Lane, Wilton 2571 | Dp12986 DA/2026/10/1 |
Dwelling house; Erection of a new structure | 14 Jan 2026 | Determined 2 Mar 2026 |
$519,550 | 2 |
| 36 Sleepy Hollow Drive Menangle 2568 DA/2026/12/1 |
Dwelling house; Erection of a new structure | 14 Jan 2026 | Determined 18 Feb 2026 |
$501,020 | 1 |
| Lot 1915, (5) Lily Lane Wilton Nsw 2571 |1298646 DA/2026/13/1 |
Dwelling house; Erection of a new structure | 14 Jan 2026 | Determined 5 Feb 2026 |
$513,650 | 2 |
| 151 Hawthorne Road Bargo 2574 DA/2026/4/1 |
Shed; Erection of a new structure | 14 Jan 2026 | Determined 20 Jan 2026 |
$20,000 | — |
| Lot 1914 (3) Lily Lane Wilton Nsw 2571 | Dp1298646 DA/2026/5/1 |
Dwelling house; Erection of a new structure | 14 Jan 2026 | Determined 4 Feb 2026 |
$521,800 | 2 |
| 20 Rockford Road Tahmoor 2573 DA/2026/2/1 |
Temporary building, structure or use; Driveways and hard stand spaces | 13 Jan 2026 | Determined 13 May 2026 |
$36,976 | — |
| 75 Burragorang Road Mount Hunter 2570 DA/2025/1059/1 |
Dwelling house; Erection of a new structure | 13 Jan 2026 | Determined 1 May 2026 |
$1,734,964 | 1 |
| 36 Engelman Crescent Menangle 2568 DA/2026/6/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 13 Jan 2026 | Determined 28 Jan 2026 |
$461,787 | 1 |
| 2265 Silverdale Road Silverdale 2752 DA/2025/964/1 |
Alterations or additions to an existing building or structure; Awnings, blinds and canopies | 12 Jan 2026 | Determined 12 Jun 2026 |
$41,250 | — |
| 1458 Burragorang Road Oakdale 2570 DA/2021/324/2 |
Demolition; Commercial development; Advertising and signage | 12 Jan 2026 | Determined 25 Mar 2026 |
$500,000 | — |
| 1305 Burragorang Road Oakdale 2570 DA/2025/1035/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 12 Jan 2026 | Determined 26 Feb 2026 |
$821,315 | 1 |
| 135 Theresa View Road Theresa Park 2570 DA/2025/1022/1 |
Secondary dwelling; Shed; Dwelling house; Alterations or additions to an existing building or structure; Erection of a new structure | 9 Jan 2026 | Determined 5 Aug 2026 |
$1,320,000 | 2 |
| 50 Picton Avenue Picton 2571 DA/2025/1048/1 |
Erection of a new structure; Earthworks, retaining walls and structural support | 9 Jan 2026 | Under Assessment | $248,371 | — |
| 425 Argyle Street Picton 2571 DA/2025/1033/1 |
Erection of a new structure; Hardware and building supply | 9 Jan 2026 | Under Assessment | $341,000 | — |
| 10 Bronzewing Street Tahmoor 2573 DA/2025/1057/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 9 Jan 2026 | Determined 17 Feb 2026 |
$286,000 | 1 |
| 345 Oaks Road Thirlmere 2572 DA/2025/1049/1 |
Erection of a new structure; Swimming pool | 9 Jan 2026 | Determined 13 Feb 2026 |
— | — |
| 8 Joseph Lane Wilton 2571 DA/2025/1055/1 |
Dwelling house; Erection of a new structure; Fences; Swimming pool | 9 Jan 2026 | Determined 22 Jan 2026 |
$424,380 | 1 |
| 70 Lincoln Drive Orangeville 2570 DA/2025/1045/1 |
Shed; Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 8 Jan 2026 | Additional Information Requested | $1,538,868 | 1 |
| 17 Dairy Crescent Menangle 2568 DA/2025/1054/1 |
Dwelling house; Erection of a new structure | 8 Jan 2026 | Determined 4 Feb 2026 |
$450,340 | 1 |
| 19 Lippiatt Cir Appin Nsw 2560 DA/2025/1047/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 8 Jan 2026 | Determined 19 Jan 2026 |
$884,699 | 1 |
| 47-49 Farnsworth Avenue Warragamba 2752 DA/2012/320/3 |
Subdivision | 7 Jan 2026 | Under Assessment | — | — |
| 75 Nightingale Road Pheasants Nest 2574 DA/2026/1/1 |
Erection of a new structure; Carport; Rural worker's dwelling | 7 Jan 2026 | Determined 29 May 2026 |
$121,000 | 1 |
| 85 Hawkey Road Menangle 2568 DA/2017/511/2 |
Subdivision | 7 Jan 2026 | Determined 2 Jun 2026 |
— | — |
| 13 Fahey Crescent Appin 2560 DA/2025/1031/1 |
Dwelling house; Erection of a new structure | 7 Jan 2026 | Determined 6 Mar 2026 |
$466,745 | 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.