{"epc":{"lmkKey":"1564735269022017080312541543778103","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":77,"potentialEnergyEfficiency":80,"totalFloorArea":47,"lodgementDate":"2017-08-03","address":"7, Walnut Close, Netheravon","postcode":"SP4 9QS","propertyType":"Flat","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":235,"heatingCostPotential":185,"hotWaterCostCurrent":133,"hotWaterCostPotential":133,"lightingCostCurrent":40,"lightingCostPotential":40,"energyConsumptionCurrent":293,"co2EmissionsCurrent":2.3}}