The House That £100k Built S02E05 - Heidi and Steven

Heidi grew up in the idyllic breathtaking countryside near Inverness, but she and husband Steven can't possibly afford a home there. They've decided to try and build one, but their strategy is a risky one. Unable to raise enough savings to secure a mortgage for the build, Heidi's parents have agreed to temporarily remortgage their own home to fund the £70K build cost!