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 |
|---|---|---|---|---|---|
| 6 Orchard Lane Menangle 2568 DA/2026/282/1 |
Dwelling house; Erection of a new structure; Swimming pool | 23 Mar 2026 | Determined 28 Apr 2026 |
$634,320 | 1 |
| 5 Westminster Place Razorback 2571 DA/2026/295/1 |
Secondary dwelling; Erection of a new structure | 23 Mar 2026 | Determined 22 Apr 2026 |
$202,221 | 1 |
| 4 Vineyard Lane Menangle 2568 DA/2026/271/1 |
Dwelling house; Erection of a new structure | 23 Mar 2026 | Determined 15 Apr 2026 |
$563,768 | 1 |
| 10 Engelman Crescent Menangle 2568 DA/2026/283/1 |
Dwelling house; Erection of a new structure | 23 Mar 2026 | Determined 9 Apr 2026 |
$425,660 | 1 |
| 64 Tahmoor Road Tahmoor 2573 DA/2026/276/1 |
Secondary dwelling; Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 23 Mar 2026 | Determined 8 Apr 2026 |
$433,400 | 2 |
| 65 Hornby Street Wilton 2571 DA/2026/288/1 |
Demolition | 20 Mar 2026 | Determined 27 May 2026 |
$40,000 | — |
| 3618 Remembrance Driveway Bargo 2574 DA/2026/269/1 |
Dwelling house; Alterations or additions to an existing building or structure | 20 Mar 2026 | Determined 24 Apr 2026 |
$378,180 | 1 |
| 9 Crispe Street Tahmoor 2573 DA/2026/272/1 |
Secondary dwelling; Dwelling house; Erection of a new structure; Earthworks, retaining walls and structural support | 20 Mar 2026 | Determined 14 Apr 2026 |
$475,000 | 2 |
| 2 Mason Street Thirlmere 2572 DA/2026/280/1 |
Dwelling house; Erection of a new structure | 20 Mar 2026 | Determined 8 Apr 2026 |
$372,839 | 1 |
| 23 Engelman Crescent Menangle 2568 DA/2026/279/1 |
Secondary dwelling; Dwelling house; Erection of a new structure; Air-conditioning units; Balcony, deck, patio, terrace or verandah; Driveways and hard stand spaces; Earthworks, retaining walls and structural support; Garage, carport or carparking space; Hot water systems; Privacy screens; Rainwater tanks | 20 Mar 2026 | Determined 7 Apr 2026 |
$673,200 | 1 |
| 24 Turner Street Thirlmere 2572 DA/2026/277/1 |
Dwelling house; Alterations or additions to an existing building or structure | 20 Mar 2026 | Determined 2 Apr 2026 |
$200,000 | 1 |
| 22 Dunlop Place Picton 2571 DA/2025/966/2 |
Dwelling house; Erection of a new structure; Residential Accommodation | 20 Mar 2026 | Determined 2 Apr 2026 |
$578,650 | 1 |
| 25 Bargo Road Bargo 2574 DA/2026/267/1 |
Shed; Erection of a new structure; Supporting Development | 19 Mar 2026 | Determined 15 Sep 2026 |
$56,700 | — |
| 37 Hilton Park Road Tahmoor 2573 DA/2026/284/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Mar 2026 | Determined 2 Apr 2026 |
$591,300 | 1 |
| Proposed Lot 709 Nakuru Street, Silverdale DA/2026/281/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Mar 2026 | Determined 1 Apr 2026 |
$401,201 | 1 |
| Proposed Lot 708 Nakuru Street, Silverdale DA/2026/278/1 |
Dwelling house; Erection of a new structure; Residential Accommodation | 19 Mar 2026 | Determined 1 Apr 2026 |
$391,068 | 1 |
| 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 |
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.