{"epc":{"lmkKey":"1533934789022017040517035211658763","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":55,"potentialEnergyEfficiency":75,"totalFloorArea":209,"lodgementDate":"2017-04-05","address":"3, Dukeswood, Chestfield","postcode":"CT5 3PJ","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1643,"heatingCostPotential":1083,"hotWaterCostCurrent":180,"hotWaterCostPotential":133,"lightingCostCurrent":163,"lightingCostPotential":93,"energyConsumptionCurrent":249,"co2EmissionsCurrent":8.5}}