{"epc":{"lmkKey":"1449170079062019040420534645178001","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":71,"potentialEnergyEfficiency":84,"totalFloorArea":111,"lodgementDate":"2019-04-04","address":"12, Alder Close, Colden Common","postcode":"SO21 1XB","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and underfloor heating, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":555,"heatingCostPotential":480,"hotWaterCostCurrent":136,"hotWaterCostPotential":82,"lightingCostCurrent":77,"lightingCostPotential":77,"energyConsumptionCurrent":172,"co2EmissionsCurrent":3.1}}