{"epc":{"lmkKey":"557506609342017030311180588130028","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":52,"potentialEnergyEfficiency":84,"totalFloorArea":76,"lodgementDate":"2017-03-03","address":"81, The Hill, Wheathampstead","postcode":"AL4 8PR","propertyType":"House","builtForm":"Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 300 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":933,"heatingCostPotential":473,"hotWaterCostCurrent":103,"hotWaterCostPotential":71,"lightingCostCurrent":55,"lightingCostPotential":55,"energyConsumptionCurrent":372,"co2EmissionsCurrent":5}}