{"epc":{"lmkKey":"676321409002011090917270393090318","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":53,"potentialEnergyEfficiency":62,"totalFloorArea":155.88,"lodgementDate":"2011-09-09","address":"5, Fairfax Avenue","postcode":"KT17 2QN","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1200,"heatingCostPotential":960,"hotWaterCostCurrent":131,"hotWaterCostPotential":107,"lightingCostCurrent":78,"lightingCostPotential":78,"energyConsumptionCurrent":279,"co2EmissionsCurrent":7.4}}