{"epc":{"lmkKey":"178237270832008103115225956768199","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":54,"potentialEnergyEfficiency":70,"totalFloorArea":66.7,"lodgementDate":"2008-10-31","address":"18, Nest Common","postcode":"WS3 5AY","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":476,"heatingCostPotential":372,"hotWaterCostCurrent":178,"hotWaterCostPotential":83,"lightingCostCurrent":49,"lightingCostPotential":30,"energyConsumptionCurrent":404,"co2EmissionsCurrent":4.5}}