{"epc":{"lmkKey":"1212341959962015012118342908918235","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":42,"potentialEnergyEfficiency":83,"totalFloorArea":90,"lodgementDate":"2015-01-21","address":"7, Afan Terrace, Cwmavon","postcode":"SA12 9ET","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Granite or whinstone, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1143,"heatingCostPotential":492,"hotWaterCostCurrent":121,"hotWaterCostPotential":71,"lightingCostCurrent":112,"lightingCostPotential":56,"energyConsumptionCurrent":398,"co2EmissionsCurrent":6.3}}