Grand Designs New Zealand Season 4 Episode release dates & where to watch

1. Christchurch: Britten Stables

The daughter of world famous motorbike inventor, John Britten, takes on the multi-million dollar task of restoring the eclectic earthquake damaged family home.

2. Mangawhai: Jetty House

Antiques lover Patty scours the country for historic materials to build a contemporary home. Her journey throws up weighty challenges like what to do with a hundred year old wharf?

3. Hamner Springs: Tree House

Ric and Boio turn a tree house childhood dream into reality. But building in a pine forest where trees frequently blow over in winter storms complicates things.

4. Te Arai: Tuscan Lodge

Cathy and Vince strive to create a massive Italian style villa with petanque court and heated pool. But their budget takes on a life of its own.

5. Wellington: Green House

Sustainability experts Karl and Amelie have a dream to build a home heated from the sun. But on a steep, windy Wellington hillside site they're challenged right from the start.

6. Cranmer Square: Red House

Photographers Johannes and Jo face double trouble - a heritage restoration with the addition of an architectural statement home on the side.

7. Brighton: Beach House

Young builder Zac wants to save money by building his own home. The problem is he's promised his mum he'll build hers at the same time - and both are on top of a sand dune.

8. Kenepuru Sound: Pod House Finale

Kate and Ian want to live in the remote Kenepuru Sound, but it's a place tradies won't go to. Instead, the pair build off site and truck the home along a dangerous road.