{"epc":{"lmkKey":"1046782379222013112020383886408337","currentEnergyRating":"F","potentialEnergyRating":"B","currentEnergyEfficiency":34,"potentialEnergyEfficiency":84,"totalFloorArea":102,"lodgementDate":"2013-11-20","address":"34, Common Street, Ravenstone","postcode":"MK46 5AR","propertyType":"House","builtForm":"Detached","wallsDescription":"Granite or whinstone, as built, no insulation (assumed)","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Single glazed","heatingCostCurrent":1468,"heatingCostPotential":531,"hotWaterCostCurrent":403,"hotWaterCostPotential":124,"lightingCostCurrent":99,"lightingCostPotential":56,"energyConsumptionCurrent":379,"co2EmissionsCurrent":9.4}}