{"epc":{"lmkKey":"1659445729722018092013214410608918","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":70,"potentialEnergyEfficiency":85,"totalFloorArea":66,"lodgementDate":"2018-09-20","address":"58, Barnby Road, Knaphill","postcode":"GU21 2NH","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":390,"heatingCostPotential":366,"hotWaterCostCurrent":134,"hotWaterCostPotential":79,"lightingCostCurrent":49,"lightingCostPotential":49,"energyConsumptionCurrent":214,"co2EmissionsCurrent":2.5}}