{"epc":{"lmkKey":"308059559042013031013001064370588","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":45,"potentialEnergyEfficiency":71,"totalFloorArea":126,"lodgementDate":"2013-03-10","address":"7, Croft Lane, Oakington","postcode":"CB24 3AA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1336,"heatingCostPotential":979,"hotWaterCostCurrent":127,"hotWaterCostPotential":76,"lightingCostCurrent":109,"lightingCostPotential":62,"energyConsumptionCurrent":331,"co2EmissionsCurrent":8}}