{"epc":{"lmkKey":"498604449212012112413440898229976","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":87,"totalFloorArea":71,"lodgementDate":"2012-11-24","address":"30, Magdalene Close, Longstanton","postcode":"CB24 3EG","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":581,"heatingCostPotential":366,"hotWaterCostCurrent":149,"hotWaterCostPotential":66,"lightingCostCurrent":68,"lightingCostPotential":41,"energyConsumptionCurrent":277,"co2EmissionsCurrent":3.8}}