{"epc":{"lmkKey":"68458869262016082317395314428296","currentEnergyRating":"E","potentialEnergyRating":"A","currentEnergyEfficiency":52,"potentialEnergyEfficiency":97,"totalFloorArea":119,"lodgementDate":"2016-08-23","address":"3, Manor Park, South Marston","postcode":"SN3 4RR","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, insulated (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1204,"heatingCostPotential":699,"hotWaterCostCurrent":212,"hotWaterCostPotential":80,"lightingCostCurrent":70,"lightingCostPotential":70,"energyConsumptionCurrent":318,"co2EmissionsCurrent":6.9}}