{"epc":{"lmkKey":"1108134589922014031723052530868344","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":66,"potentialEnergyEfficiency":85,"totalFloorArea":60,"lodgementDate":"2014-03-17","address":"10, Old School Lane, Calow","postcode":"S44 5UE","propertyType":"House","builtForm":"Semi-Detached","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":535,"heatingCostPotential":324,"hotWaterCostCurrent":190,"hotWaterCostPotential":69,"lightingCostCurrent":65,"lightingCostPotential":41,"energyConsumptionCurrent":244,"co2EmissionsCurrent":2.8}}