{"epc":{"lmkKey":"557424509602013121020440885179108","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":89,"totalFloorArea":65,"lodgementDate":"2013-12-10","address":"41, Lon-y-Celyn, Nelson","postcode":"CF46 6HT","propertyType":"Bungalow","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":424,"heatingCostPotential":346,"hotWaterCostCurrent":95,"hotWaterCostPotential":58,"lightingCostCurrent":79,"lightingCostPotential":39,"energyConsumptionCurrent":197,"co2EmissionsCurrent":2.4}}