{"epc":{"lmkKey":"504656502552019032218403593210876","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":54,"potentialEnergyEfficiency":75,"totalFloorArea":57,"lodgementDate":"2019-03-22","address":"4, Pound Close, Over Wallop","postcode":"SO20 8JY","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":710,"heatingCostPotential":325,"hotWaterCostCurrent":220,"hotWaterCostPotential":169,"lightingCostCurrent":93,"lightingCostPotential":50,"energyConsumptionCurrent":538,"co2EmissionsCurrent":5.2}}