{"epc":{"lmkKey":"484047148812020071318085528900578","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":51,"potentialEnergyEfficiency":78,"totalFloorArea":74,"lodgementDate":"2020-07-13","address":"37, Elderfield Road","postcode":"OX27 8UD","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":836,"heatingCostPotential":604,"hotWaterCostCurrent":192,"hotWaterCostPotential":69,"lightingCostCurrent":64,"lightingCostPotential":64,"energyConsumptionCurrent":401,"co2EmissionsCurrent":5.2}}