{"epc":{"lmkKey":"268387269262013112718143490738487","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":61,"potentialEnergyEfficiency":77,"totalFloorArea":222,"lodgementDate":"2013-11-27","address":"17, Downs Wood","postcode":"KT18 5UH","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1428,"heatingCostPotential":1013,"hotWaterCostCurrent":187,"hotWaterCostPotential":130,"lightingCostCurrent":163,"lightingCostPotential":84,"energyConsumptionCurrent":204,"co2EmissionsCurrent":8.7}}