{"epc":{"lmkKey":"664501529102011081021331187999308","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":68,"potentialEnergyEfficiency":70,"totalFloorArea":111.27,"lodgementDate":"2011-08-10","address":"7, Cullerne Close, Ewell","postcode":"KT17 1XY","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":632,"heatingCostPotential":583,"hotWaterCostCurrent":150,"hotWaterCostPotential":134,"lightingCostCurrent":56,"lightingCostPotential":56,"energyConsumptionCurrent":191,"co2EmissionsCurrent":4.1}}