{"epc":{"lmkKey":"1702252519542019030809440760310758","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":53,"potentialEnergyEfficiency":76,"totalFloorArea":75,"lodgementDate":"2019-03-08","address":"64, Golwg y Bryn, Seven Sisters","postcode":"SA10 9NH","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":834,"heatingCostPotential":618,"hotWaterCostCurrent":108,"hotWaterCostPotential":49,"lightingCostCurrent":56,"lightingCostPotential":56,"energyConsumptionCurrent":328,"co2EmissionsCurrent":4.3}}