{"epc":{"lmkKey":"1687373909602018122023390165289348","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":82,"totalFloorArea":90,"lodgementDate":"2018-12-20","address":"27, Hird Avenue","postcode":"DL8 2UE","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":862,"heatingCostPotential":614,"hotWaterCostCurrent":163,"hotWaterCostPotential":72,"lightingCostCurrent":106,"lightingCostPotential":65,"energyConsumptionCurrent":341,"co2EmissionsCurrent":5.4}}