{"epc":{"lmkKey":"83681798652012080615114795020048","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":46,"potentialEnergyEfficiency":68,"totalFloorArea":137,"lodgementDate":"2012-08-06","address":"68, Leith Avenue","postcode":"PO16 8HL","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1235,"heatingCostPotential":963,"hotWaterCostCurrent":162,"hotWaterCostPotential":77,"lightingCostCurrent":124,"lightingCostPotential":64,"energyConsumptionCurrent":299,"co2EmissionsCurrent":7.9}}