{"epc":{"lmkKey":"979492339262014022013560971308184","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":62,"potentialEnergyEfficiency":86,"totalFloorArea":91,"lodgementDate":"2014-02-20","address":"106, Capel Newydd Avenue, Blaenavon","postcode":"NP4 9LG","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"System built, with external insulation","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":631,"heatingCostPotential":419,"hotWaterCostCurrent":176,"hotWaterCostPotential":76,"lightingCostCurrent":98,"lightingCostPotential":54,"energyConsumptionCurrent":224,"co2EmissionsCurrent":3.9}}