Season 12
Architecture Professor Anthony Burke is back with a brand new series of Grand Designs Australia following some truly brave home builders taking on the challenge of a lifetime.
Episodes
1 Cygnet Earthship Oct 16, 2025 
2 Horse Shoe Hill Oct 23, 2025 
3 Rye Cave Oct 30, 2025 
4 Dover Heights Nov 6, 2025 
5 Blue Mountains Tardis Nov 13, 2025 
6 Sherwood River Nov 20, 2025 
7 Yass Earth Berm Nov 27, 2025 
8 Interlaken Lodge Dec 4, 2025 
9 Hunter Valley Dec 11, 2025 
10 Yarraville Pigeon Dec 18, 2025