{"epc":{"lmkKey":"490832859222010052613382346568530","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":61,"potentialEnergyEfficiency":73,"totalFloorArea":64.47,"lodgementDate":"2010-05-26","address":"493, Hendrefoilan Road, Killay","postcode":"SA2 7NU","propertyType":"Bungalow","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300+ mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":493,"heatingCostPotential":392,"hotWaterCostCurrent":162,"hotWaterCostPotential":106,"lightingCostCurrent":66,"lightingCostPotential":33,"energyConsumptionCurrent":337,"co2EmissionsCurrent":3.6}}