A couple in Newhaven face a race against time as they build their dream home on windswept cliff-top site in time for the birth of their baby.

Kevin travels to Oxfordshire to meet the Randolphs, who built their first house 10 years ago and now, in their 70s, have decided to do it all again!

This project was a co-operative venture - 10 young families each put in 30 hours of construction work per week. Kevin travels to Brighton to meet a co-operative of ten young families, including ex-travellers and single parents, who are building both their own and each others homes. A housing association bought the land from the council for £58,000. Paul then worked with the association to put the co-operative together. All the members were people on the council's housing list.

Kevin McCloud travels to Amersham, where a couple plan to design an 'invisible' house, blending in with the earth banks of the surrounding reservoirs.

A Suffolk couple plan an environmentally friendly house with solar heating, grey water systems and reclaimed materials.

Kevin McCloud travels to Cornwall to visit Gavin Allen and Jane Fitzsimons, who are trying to convert a chapel into a home and a teleworking office for Jane.

Kevin McCloud is in lslington where Jeremy Till and Sarah Wigglesworth have come up with a highly experimental design for a home/office.

Kevin McCloud travels to Doncaster where Michael Hird and Lindsay Harwood are building a futuristic glass and steel house in a suburb of Doncaster.

Kevin McCloud travels back to Doncaster to catch up with self-builders Michael Hird and Lindsay Harwood and their futuristic glass and steel house in a suburb of Doncaster.

Kevin McCloud travels to Suffolk to revisit a couple who dreamed of building a 100% environmentally friendly house. How far have they managed to stick to their green ideals?

Kevin McCloud revisits Jeremy Till and Sarah Wigglesworth in Islington, London. Will they have realised their dream of using straw bales in the construction of their house?

Kevin McCloud revisits a group of people in a Brighton co-operative who are building their own homes and the homes of their neighbours.

Kevin is in Amersham to update on a project taken on by Deborah and architect Andrew. Their venture involved designing an 'invisible' house that blended in with the surrounding reservoirs.

Kevin McCloud revisits the improbable build of two architects who built their central London house out of straw bales, springs, nappy cladding and silver tin.

Kevin McCloud revisits retired couple Denys and Marjorie Randolph, who decided to embark on their final building project, a brand new green oak barn-style house.

Kevin is in Amersham for a second update on a project taken on by Deborah and architect Andrew. Their venture involved designing an 'invisible' house that blended in with the surrounding reservoirs.

Kevin saw a ground-breaking co-operative of ten families built their own homes on the edge of Brighton. They where known as 'The Hedgehogs' and were made up of former travellers and those living in insecure accommodation. Kevin catches up with the community over ten years on.