{"epc":{"lmkKey":"1820895142262020082619582461958580","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":72,"potentialEnergyEfficiency":83,"totalFloorArea":154,"lodgementDate":"2020-08-26","address":"81, Tanfield Lane","postcode":"NN1 5RN","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":757,"heatingCostPotential":695,"hotWaterCostCurrent":167,"hotWaterCostPotential":78,"lightingCostCurrent":114,"lightingCostPotential":114,"energyConsumptionCurrent":175,"co2EmissionsCurrent":4.7}}