Grand Designs New Zealand is a New Zealand television series. It is based on the British television series Grand Designs and it was originally presented by the architect Chris Moller and aired on TV3. Following Moller's departure after the 6th season, it was confirmed that architect Tom Webster will take over from the 7th series in 2022, which would air on TVNZ 1. It began airing in New Zealand on 4 October 2015.