From identical homes built by identical twins in Sheffield, to an eco-friendly Devonshire palace built from mud and straw; the latest series of the self-build show was certainly one to remember.

This stylish home is the first fully-furnished prime London property to be raffled off by a developer.

Trewallter Fawr in the Vale of Glamorgan served as Sherlock's parents' house in series three.

Curved concrete Vex in Stoke Newington is based on "Vexations" by Erik Satie. It has been toured on Grand Designs, along with a remote Scottish cottage that's entirely off-grid.

Old Shed New House added to the RIBA shortlist, along with the beautiful and considerate Coastal Home restoration in South Devon.

Dick Strawbridge and Angel Adoree are showing us how it's done on Channel 4, but do you have what it takes to give chateau life a shot?

Gin Distillery in Whitechapel has been longlisted for Riba's top residential architecture prize — along with 19 other UK new-builds featuring on Channel 4's new series.

The playful yet respectful Red House is one of three London homes featured on Wednesday's first episode. The overall winner of the prestigious Riba prize will be revealed at the end of the series.

Kevin 'King of Cob' McCabe first appeared on Grand Designs in 2013 armed only with a grand plan to build a soil and straw masterpiece with his bare hands. Five years later the show revisits his east Devon project to see the finished result - and it's pretty spectacular...