New granny flats in Wollondilly
9 granny flats lodged or approved in the Wollondilly council area in the 7 days to 10 Nov 2026, and 91 over the last 8 weeks. From the NSW Planning Portal's development application, CDC and construction certificate data.
Per week, last 8 weeks
9
9
13
12
17
11
11
9
Last week by stage
- DA lodged2
- DA determined0
- CDC lodged2
- CDC issued3
- Construction certificate lodged0
- Construction certificate issued2
Recent granny flats
Street numbers hidden. Subscribers get full addresses and every row.
| Address | Work | Cost | Stage |
|---|---|---|---|
•• D••••• Street Wilton 2571 | Granny flats Secondary dwelling; Dwelling house | $720k | CDC lodged 9 Nov 2026 |
Address hidden | Granny flats Secondary dwelling; Erection of a new structure. Modification: Retaining Wall over 600mm | $577k | CDC issued 9 Nov 2026 |
•• K••••• Street Wilton 2571 | Granny flats Secondary dwelling; Dwelling house; Erection of a new structure | $715k | Construction certificate issued 6 Nov 2026 |
•• S••••• Lane Tahmoor 2573 | Granny flats Secondary dwelling; Dwelling house; Erection of a new structure; Residential Accommodation | $600k | Construction certificate issued 6 Nov 2026 |
•• S••••• Street Silverdale 2752 | Granny flats Secondary dwelling; Dwelling house; Erection of a new structure; Residential Accommodation | $1.0m | DA lodged 5 Nov 2026 |
•• C••••• Crescent Wilton 2571 | Granny flats Secondary dwelling; Dwelling house | $707k | CDC lodged 5 Nov 2026 |
•• C••••• Circuit Wilton 2571 | Granny flats Secondary dwelling; Erection of a new structure | $630k | CDC issued 5 Nov 2026 |
•• S••••• Road Tahmoor 2573 | Granny flats Secondary dwelling; Dwelling house; Erection of a new structure | $463k | DA lodged 4 Nov 2026 |
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Postcodes in Wollondilly with recent projects
Buxton 2571 · Tahmoor 2573 · Lakesland 2572 · Belimbla Park 2570 · Appin 2560 · Silverdale 2752 · Bargo 2574 · Douglas Park 2569 · Menangle 2568