Filmed over five years, this is an emotional rollercoaster of a documentary which explores the sometimes extreme highs and lows of one of life's biggest gambles - buying a home.Helen has seven children, a new partner and a very comfortable lifestyle when they decide to get a mortgage to buy one of the most historical houses in England. They want to convert the shabby 72-room mansion in the centre of York into a tasteful hotel, but when the financial crisis hits their dream turns into their worst nightmare.For five years, feisty Helen fights the banks for a loan for the spiralling renovation costs and her neighbours over rights to the courtyard. While her house gradually becomes unsellable, she persists with her neigbourhood wars.Part black comedy, part nail-biting journey, this shows the human cost of the mortgage crisis.