{"epc":{"lmkKey":"145531799632016012617412274268605","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":41,"potentialEnergyEfficiency":78,"totalFloorArea":88,"lodgementDate":"2016-01-26","address":"4, High Street, Seven Sisters","postcode":"SA10 9DN","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Granite or whinstone, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":956,"heatingCostPotential":479,"hotWaterCostCurrent":136,"hotWaterCostPotential":89,"lightingCostCurrent":97,"lightingCostPotential":57,"energyConsumptionCurrent":290,"co2EmissionsCurrent":6.6}}