{"epc":{"lmkKey":"462220039842014052715060379442238","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":59,"potentialEnergyEfficiency":80,"totalFloorArea":141,"lodgementDate":"2014-05-27","address":"37, St. Andrews Close, Mayals","postcode":"SA3 5DZ","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1103,"heatingCostPotential":700,"hotWaterCostCurrent":104,"hotWaterCostPotential":90,"lightingCostCurrent":130,"lightingCostPotential":70,"energyConsumptionCurrent":223,"co2EmissionsCurrent":6.1}}