{"epc":{"lmkKey":"789976489962018062010470768748358","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":74,"potentialEnergyEfficiency":89,"totalFloorArea":71,"lodgementDate":"2018-06-20","address":"56, Glan-y-Nant, Fochriw","postcode":"CF81 9LA","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, with external insulation","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":421,"heatingCostPotential":391,"hotWaterCostCurrent":81,"hotWaterCostPotential":52,"lightingCostCurrent":73,"lightingCostPotential":51,"energyConsumptionCurrent":192,"co2EmissionsCurrent":2.4}}