{"epc":{"lmkKey":"927847909062013050915530388618777","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":87,"totalFloorArea":96,"lodgementDate":"2013-05-09","address":"29, Heol Dewi, Brynna","postcode":"CF72 9SP","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":615,"heatingCostPotential":379,"hotWaterCostCurrent":284,"hotWaterCostPotential":77,"lightingCostCurrent":75,"lightingCostPotential":52,"energyConsumptionCurrent":254,"co2EmissionsCurrent":4.7}}