{"epc":{"lmkKey":"1334425917312015061923440699950037","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":62,"potentialEnergyEfficiency":77,"totalFloorArea":107,"lodgementDate":"2015-06-19","address":"27, Nunn Close, Martlesham","postcode":"IP12 4UL","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":862,"heatingCostPotential":770,"hotWaterCostCurrent":168,"hotWaterCostPotential":76,"lightingCostCurrent":67,"lightingCostPotential":67,"energyConsumptionCurrent":262,"co2EmissionsCurrent":5}}