{"epc":{"lmkKey":"d085bba3df7f843af16c38aacd510b88c573a8f7d08250d7691076e8ca7b85b6","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":73,"totalFloorArea":27,"lodgementDate":"2020-10-13","address":"45 HARTLAND AVENUE, SHEFFIELD","postcode":"S20 2QA","propertyType":"Maisonette","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"(another dwelling above)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":284,"heatingCostPotential":246,"hotWaterCostCurrent":69,"hotWaterCostPotential":69,"lightingCostCurrent":27,"lightingCostPotential":27,"energyConsumptionCurrent":297,"co2EmissionsCurrent":1.4}}