{"epc":{"lmkKey":"1487648019962016101316005597328636","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":57,"potentialEnergyEfficiency":75,"totalFloorArea":41,"lodgementDate":"2016-10-13","address":"15, Joan Lawrence Place, Headington","postcode":"OX3 8TG","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Room heaters, electric","windowsDescription":"Fully double glazed","heatingCostCurrent":503,"heatingCostPotential":235,"hotWaterCostCurrent":154,"hotWaterCostPotential":126,"lightingCostCurrent":32,"lightingCostPotential":35,"energyConsumptionCurrent":401,"co2EmissionsCurrent":2.8}}