{"epc":{"lmkKey":"58541449062013100809362254338217","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":86,"totalFloorArea":72,"lodgementDate":"2013-10-08","address":"30, Shelfield Close, Hockley Heath","postcode":"B94 6NG","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":441,"heatingCostPotential":399,"hotWaterCostCurrent":141,"hotWaterCostPotential":71,"lightingCostCurrent":73,"lightingCostPotential":47,"energyConsumptionCurrent":199,"co2EmissionsCurrent":2.8}}