Oast Houses (Season 2 Episode 10 of 16): Three heat-winners battle it out in the first second-round contest. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Wednesday 14 February. Three heat-winners battle it out in the first second-round contest
Worsley Mock Tudor Houses (Season 4 Episode 4 of 9): Two designers transform rooms in Mock Tudor houses. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Wednesday 28 February. Two designers transform rooms in Mock Tudor houses
1930s Apartments (Season 2 Episode 9 of 16): Revamping the master bedrooms of three 1930s Hollywood-inspired flats in west London. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Tuesday 13 February. Revamping the master bedrooms of three 1930s Hollywood-inspired flats in west London
Worsley Mock Tudor Houses (Season 4 Episode 4 of 9): Two designers transform rooms in Mock Tudor houses. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Wednesday 28 February. Two designers transform rooms in Mock Tudor houses
Eco Homes (Season 2 Episode 7 of 16): Revamping reception rooms in eco homes. The Great Interior Design Challenge airs on HGTV at 7:00 AM, Friday 9 February. Revamping reception rooms in eco homes