{"epc":{"lmkKey":"797835429022014090911441589418284","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":51,"potentialEnergyEfficiency":76,"totalFloorArea":96,"lodgementDate":"2014-09-09","address":"449, Cockfosters Road","postcode":"EN4 0HJ","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1110,"heatingCostPotential":727,"hotWaterCostCurrent":105,"hotWaterCostPotential":75,"lightingCostCurrent":82,"lightingCostPotential":57,"energyConsumptionCurrent":299,"co2EmissionsCurrent":4.4}}