{"epc":{"lmkKey":"592397889942016090720514583367908","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":77,"totalFloorArea":64,"lodgementDate":"2016-09-07","address":"5, Portway Mews, Portway","postcode":"OX12 9BT","propertyType":"Flat","builtForm":"Enclosed Mid-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":427,"heatingCostPotential":304,"hotWaterCostCurrent":152,"hotWaterCostPotential":128,"lightingCostCurrent":69,"lightingCostPotential":54,"energyConsumptionCurrent":337,"co2EmissionsCurrent":3.6}}