{"epc":{"lmkKey":"368518300262009092315022517078301","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":53,"potentialEnergyEfficiency":71,"totalFloorArea":67.73,"lodgementDate":"2009-09-23","address":"24, Heol Saffrwm, Morriston","postcode":"SA6 6EH","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":652,"heatingCostPotential":431,"hotWaterCostCurrent":152,"hotWaterCostPotential":101,"lightingCostCurrent":64,"lightingCostPotential":34,"energyConsumptionCurrent":414,"co2EmissionsCurrent":4.7}}