Design engineer Mark Butler is paralysed from the waist down and needs a cutting-edge, wheelchair-friendly family home. Making it for £600k proves a huge emotional strain.

Grand Designs Season 20 Episodes...

• s20e01 - Galloway: Cliff-Top House
• s20e02 - Lincolnshire: Cylinder Home
• s20e03 - Warwickshire: Wheelchair-Friendly House
• s20e04 - Hull: Underground Family House
• s20e05 - Suffolk: Tree House
• s20e06 - North Devon: Lighthouse
• s20e07 - Strathaven: Airfield Revisited

Grand Designs Show Summary

Grand Designs is a Channel 4 TV series covering unusual architectural house-building projects, presented by Kevin McCloud.

The properties featured in the series vary wildly from homes underground to converted water towers, with the only common factor being that they're all rather unusual or extravagant in some way.