{"epc":{"lmkKey":"945192549902013061903002400979088","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":82,"totalFloorArea":99,"lodgementDate":"2013-06-19","address":"57, Chestnut Drive","postcode":"HR2 6AZ","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":578,"heatingCostPotential":545,"hotWaterCostCurrent":103,"hotWaterCostPotential":66,"lightingCostCurrent":100,"lightingCostPotential":54,"energyConsumptionCurrent":186,"co2EmissionsCurrent":3.5}}