{"epc":{"lmkKey":"1492971359412016110123583891769248","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":71,"potentialEnergyEfficiency":78,"totalFloorArea":52,"lodgementDate":"2016-11-01","address":"47, Freegrounds Avenue, Hedge End","postcode":"SO30 0BJ","propertyType":"Maisonette","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Partial double glazing","heatingCostCurrent":321,"heatingCostPotential":234,"hotWaterCostCurrent":88,"hotWaterCostPotential":89,"lightingCostCurrent":74,"lightingCostPotential":37,"energyConsumptionCurrent":198,"co2EmissionsCurrent":1.8}}