{"epc":{"lmkKey":"1467466818512017022814241393230444","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":63,"potentialEnergyEfficiency":75,"totalFloorArea":52,"lodgementDate":"2017-02-28","address":"98, Myddelton Avenue","postcode":"EN1 4AG","propertyType":"Flat","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"(another dwelling above)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":473,"heatingCostPotential":285,"hotWaterCostCurrent":96,"hotWaterCostPotential":95,"lightingCostCurrent":62,"lightingCostPotential":38,"energyConsumptionCurrent":284,"co2EmissionsCurrent":2.6}}