{"epc":{"lmkKey":"1580401239802017100615281652430368","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":86,"potentialEnergyEfficiency":93,"totalFloorArea":155,"lodgementDate":"2017-10-06","address":"23, Compass Way, Swanwick","postcode":"SO31 7PS","propertyType":"House","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.20 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":290,"heatingCostPotential":291,"hotWaterCostCurrent":105,"hotWaterCostPotential":56,"lightingCostCurrent":81,"lightingCostPotential":81,"energyConsumptionCurrent":67,"co2EmissionsCurrent":1.8}}