{"epc":{"lmkKey":"1324091929402015052117535730652698","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":48,"potentialEnergyEfficiency":77,"totalFloorArea":163,"lodgementDate":"2015-05-21","address":"37, Little Aston Lane","postcode":"B74 3UA","propertyType":"House","builtForm":"Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 350 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1865,"heatingCostPotential":1020,"hotWaterCostCurrent":170,"hotWaterCostPotential":80,"lightingCostCurrent":122,"lightingCostPotential":81,"energyConsumptionCurrent":351,"co2EmissionsCurrent":12}}