{"epc":{"lmkKey":"1323759119442015052010471537659718","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":81,"totalFloorArea":158,"lodgementDate":"2015-05-20","address":"27, Maes yr Helyg, Llandybie","postcode":"SA18 2SX","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 300 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1003,"heatingCostPotential":765,"hotWaterCostCurrent":129,"hotWaterCostPotential":113,"lightingCostCurrent":91,"lightingCostPotential":91,"energyConsumptionCurrent":200,"co2EmissionsCurrent":5.6}}