{"epc":{"lmkKey":"1402605699222017042515091861958103","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":60,"potentialEnergyEfficiency":87,"totalFloorArea":66,"lodgementDate":"2017-04-25","address":"23, Heol Dal y Coppa, Llansamlet","postcode":"SA7 9UZ","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":577,"heatingCostPotential":362,"hotWaterCostCurrent":109,"hotWaterCostPotential":50,"lightingCostCurrent":89,"lightingCostPotential":46,"energyConsumptionCurrent":286,"co2EmissionsCurrent":3.3}}