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 |
|---|---|---|---|---|---|
| 17 Engelman Crescent Menangle 2568 DA/2026/257/1 |
Dwelling house; Erection of a new structure | 19 Mar 2026 | Determined 1 Apr 2026 |
$363,120 | 1 |
| 24 Sleepy Hollow Drive Menangle 2568 DA/2026/270/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 17 Mar 2026 | Determined 1 Apr 2026 |
$385,000 | 1 |
| 43 Waterson Circuit Tahmoor 2573 DA/2026/249/1 |
Dwelling house; Erection of a new structure | 17 Mar 2026 | Determined 1 Apr 2026 |
$428,908 | 1 |
| 15 Bell Street Thirlmere 2572 DA/2024/739/3 |
Subdivision | 16 Mar 2026 | Determined 14 Aug 2026 |
$50,000 | — |
| 8 Byrnes Dairy Lane Picton 2571 DA/2026/259/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 16 Mar 2026 | Under Assessment | $939,005 | 1 |
| 13 Rockford Road Tahmoor 2573 DA/2026/228/1 |
Dwelling house; Alterations or additions to an existing building or structure | 16 Mar 2026 | Determined 3 Aug 2026 |
$45,000 | — |
| 2365 Silverdale Road Silverdale 2752 DA/2026/265/1 |
Secondary dwelling; Dwelling house; Erection of a new structure; Residential Accommodation | 16 Mar 2026 | Determined 1 Jun 2026 |
$997,805 | 1 |
| 65 Waterfall Creek Road The Oaks 2570 DA/2026/221/1 |
Alterations or additions to an existing building or structure; Swimming pool | 13 Mar 2026 | Determined 3 Jun 2026 |
$51,000 | — |
| 6 Brasenia Place Thirlmere 2572 DA/2026/237/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 13 Mar 2026 | Determined 5 May 2026 |
$642,000 | 2 |
| 96 Fairway Drive, Wilton 2571 DA/2024/586/3 |
Restaurant or cafe; Alterations or additions to an existing building or structure; Food and drink premise | 13 Mar 2026 | Determined 20 Apr 2026 |
— | — |
| 29 Marshall Avenue Bargo 2574 DA/2026/261/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 13 Mar 2026 | Determined 27 Mar 2026 |
$710,000 | 2 |
| 85 Tahmoor Road Tahmoor 2573 DA/2026/252/1 |
Dwelling house; Erection of a new structure | 13 Mar 2026 | Determined 30 Mar 2026 |
$434,891 | 1 |
| 95 Tahmoor Road Tahmoor 2573 DA/2026/250/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 13 Mar 2026 | Determined 30 Mar 2026 |
$455,000 | 1 |
| 1545 Remembrance Driveway Razorback 2571 DA/2026/234/1 |
Shed; Erection of a new structure; Supporting Development | 12 Mar 2026 | Determined 9 Jun 2026 |
$189,815 | — |
| 20 Mockingbird Road Pheasants Nest 2574 DA/2026/245/1 |
Shed; Erection of a new structure; Change of use of land or a building or the classification of a building under the Building Code of Australia | 12 Mar 2026 | Determined 21 Apr 2026 |
$165,000 | 1 |
| 9 The Acres Way Tahmoor 2573 DA/2026/256/1 |
Shed; Erection of a new structure | 12 Mar 2026 | Determined 26 Mar 2026 |
$149,268 | — |
| 62 Tahmoor Road Tahmoor 2573 DA/2026/253/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 12 Mar 2026 | Determined 25 Mar 2026 |
$446,050 | 2 |
| 32 Devonshire Street Wilton 2571 DA/2026/229/1 |
Dwelling house; Erection of a new structure | 11 Mar 2026 | Determined 26 May 2026 |
$381,520 | 1 |
| 45 Martin Grove Werombi 2570 DA/2026/239/1 |
Dwelling house; Erection of a new structure | 11 Mar 2026 | Determined 20 Apr 2026 |
$1,839,900 | 1 |
| 887 Mount Hercules Road Razorback 2571 DA/2026/236/1 |
Shed; Erection of a new structure | 11 Mar 2026 | Determined 20 Apr 2026 |
$85,757 | — |
| 17 Devonshire Street Wilton 2571 DA/2026/238/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 11 Mar 2026 | Determined 8 Apr 2026 |
$328,600 | 1 |
| 140 Lyrebird Road Pheasants Nest 2574 DA/2026/197/1 |
Shed; Alterations or additions to an existing building or structure | 11 Mar 2026 | Determined 30 Mar 2026 |
$6,500 | — |
| 11 Hewitt Street Wilton 2571 DA/2026/241/1 |
Dwelling house; Erection of a new structure | 11 Mar 2026 | Determined 25 Mar 2026 |
$511,700 | 1 |
| 13 Myangarlie Crescent Silverdale 2752 DA/2026/240/1 |
Dwelling house; Erection of a new structure; Air-conditioning units; Driveways and hard stand spaces; Fences; Garage, carport or carparking space; Hot water systems; Landscaping structures; Pathways and paving; Privacy screens; Rainwater tanks; Stairway; Residential Accommodation | 10 Mar 2026 | Determined 9 Apr 2026 |
$545,500 | 1 |
| 12 Devonshire Street Wilton 2571 DA/2026/223/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 10 Mar 2026 | Determined 8 Apr 2026 |
$401,390 | 1 |
| 227 7 Monamieth Street Tahmoor 2573 DA/2026/226/1 |
Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support; Residential Accommodation | 10 Mar 2026 | Determined 26 Mar 2026 |
$538,649 | 1 |
| 70 Tickle Drive Thirlmere Nsw 2572 DA/2026/191/1 |
Subdivision | 9 Mar 2026 | Under Assessment | $1,430,000 | — |
| 25 Station Master Avenue Thirlmere 2572 DA/2026/204/1 |
Shed; Erection of a new structure; Supporting Development | 9 Mar 2026 | Determined 25 Mar 2026 |
$69,281 | — |
| 3 Tiger Street Silverdale 2752 DA/2026/193/1 |
Dwelling house; Erection of a new structure | 9 Mar 2026 | Determined 10 Mar 2026 |
$684,775 | 1 |
| 3 Vineyard Lane Menangle 2568 DA/2026/192/1 |
Dwelling house; Erection of a new structure | 9 Mar 2026 | Determined 24 Mar 2026 |
$601,000 | 1 |
| 42 Murdoch Road Orangeville 2570 DA/2026/233/1 |
Dwelling house; Erection of a new structure | 9 Mar 2026 | Determined 24 Mar 2026 |
$1,050,673 | 1 |
| 19 Exeter Road Buxton 2571 DA/2026/213/1 |
Erection of a new structure; Earthworks, retaining walls and structural support | 9 Mar 2026 | Withdrawn | $15,000 | — |
| 75 Hassall Road Buxton 2571 DA/2026/235/1 |
Shed; Erection of a new structure; Supporting Development | 9 Mar 2026 | Determined 20 Mar 2026 |
$27,170 | — |
| 27 Westbourne Avenue Thirlmere 2572 DA/2026/218/1 |
Subdivision | 6 Mar 2026 | Determined 15 Jul 2026 |
$40,000 | — |
| 80 Longview Drive Wilton 2571 DA/2026/212/1 |
Dwelling house; Erection of a new structure | 6 Mar 2026 | Determined 28 Apr 2026 |
$300,000 | 1 |
| 8 Fitzroy Street Wilton 2571 DA/2026/225/1 |
Secondary dwelling; Demolition; Subdivision; Dual occupancy (detached) | 6 Mar 2026 | Withdrawn | $1,846,586 | 4 |
| 10 Charlotte Place Thirlmere 2572 DA/2026/224/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 6 Mar 2026 | Determined 8 Apr 2026 |
$472,130 | 1 |
| 20 Sleepy Hollow Drive Menangle 2568 DA/2026/207/1 |
Dwelling house; Erection of a new structure; Swimming pool | 6 Mar 2026 | Determined 25 Mar 2026 |
$424,280 | 1 |
| 2 Dwon Street Wilton 2571 DA/2026/217/1 |
Secondary dwelling; Dwelling house; Erection of a new structure; Residential Accommodation | 5 Mar 2026 | Determined 21 Apr 2026 |
$670,000 | 2 |
| 8 Crispe Street Tahmoor 2573 DA/2026/216/1 |
Secondary dwelling; Dwelling house; Erection of a new structure | 5 Mar 2026 | Determined 18 Mar 2026 |
$384,208 | 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.