Grand Designs Revisited

Over 10 years ago, as one of the program's first projects, Andrew Tate and Deborah Mills found a site with a monstrous, dilapidated, 30m-tall water tower on it. Unusually, they saw it as the perfect spot to build a contemporary family home and convert the old water tower into a seven-storey bedroom wing. Kevin visits them to see if they have finished their dream home.

Six years ago Thomas and Dervla set out to build a spectacular split-level home cascading down a practically vertical hillside in Belfast. No one in their right mind would have built on such a steep slope but ambitious young architect Thomas believed he could do anything.

For the first time, host Peter Maddison, goes back to look at some of the most-talked about building projects from the first season of Grand Designs Australia and asks the question: "was it all worth it?". In the first episode we return to the Surry Hills Small House.