{"epc":{"lmkKey":"1437050929342016042515210340462958","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":42,"potentialEnergyEfficiency":77,"totalFloorArea":202,"lodgementDate":"2016-04-25","address":"117, Longdown Lane South","postcode":"KT17 4JL","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Single glazed","heatingCostCurrent":2301,"heatingCostPotential":1048,"hotWaterCostCurrent":199,"hotWaterCostPotential":84,"lightingCostCurrent":174,"lightingCostPotential":105,"energyConsumptionCurrent":351,"co2EmissionsCurrent":13}}