{"epc":{"lmkKey":"1128078049112015052108274093250323","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":82,"totalFloorArea":83,"lodgementDate":"2015-05-21","address":"14, Oaklea Crescent, Fremington","postcode":"EX31 3DE","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":689,"heatingCostPotential":519,"hotWaterCostCurrent":194,"hotWaterCostPotential":73,"lightingCostCurrent":100,"lightingCostPotential":53,"energyConsumptionCurrent":297,"co2EmissionsCurrent":4.3}}