{"epc":{"lmkKey":"1476803509242016090520072845760258","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":69,"potentialEnergyEfficiency":83,"totalFloorArea":98,"lodgementDate":"2016-09-05","address":"51, Sylvan Road","postcode":"SE19 2RU","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":513,"heatingCostPotential":466,"hotWaterCostCurrent":155,"hotWaterCostPotential":118,"lightingCostCurrent":97,"lightingCostPotential":63,"energyConsumptionCurrent":182,"co2EmissionsCurrent":3.1}}