Location: Strathaven, South Lanarkshire Original air date: 2 October 2013 Colin Mackinnon and his partner Marta Briongos take on an ambitious project to buil.br br Location: Málaga, Spain Original air date: 6 November 2013 Around ten years ago Gil and Hillary Briffa retired to southern Spain. Instead of creating a home .br br Location: London Original air date: 1 October 2014 Tracy Fox and husband Steve want to build an urban shed featuring two studios, three bedrooms and a doub.br br (Revisited from Series 7: Episode 12) Kevin returns to see whether Bill Bradley has completed the work on his two timber houses i.