Hundreds of householders face losing their homes after signing up to a controversial 'no win no fee' legal firm which has collapsed owing £48m.br Around 1,500 residents were offered free legal representation by SSB Law, which said it would help them win compensation for dodgy cavity wall insulation.br br However, the Sheffield-based firm fell into administration in January leaving them liable for huge court fees.br br The firm also faces a probe by legal and financial watchdogs.br br Devastated Sharon Lord, 47, fears she’ll be left homeless after becoming liable for £17,000 in court costs.