Terry and Olwen and their neighbour Lynn, all three of retirement age and the most senior builders on the street, set out to create two unique, bespoke new homes.

Two couples build their own homes in Oxfordshire; the effort pushes one pair to the breaking point as they try to get on the property ladder as part of Britain's biggest self-build projects.

In this episode, Paul and Blanka and their two children attempt to construct an eco-home on Plot 6 of the street.

In this episode, 25-year-olds Chris and Roxie take a risk building their first home together using an untested flatpack construction system which sees 380 plywood boxes having to be bolted together.

In this episode, engineers Sean and Dianna plan to build an upside-down house. Having bedrooms on the ground floor means the first floor can be open plan, to make the very most of the view out across

Married couple Pauline and Godfrey plan to downsize from their family home and commission a modular, factory-built home.