{"epc":{"lmkKey":"1812308312042020072213333277102528","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":57,"potentialEnergyEfficiency":78,"totalFloorArea":84,"lodgementDate":"2020-07-22","address":"34, Spring Crescent, Sprotbrough","postcode":"DN5 7QF","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":808,"heatingCostPotential":635,"hotWaterCostCurrent":156,"hotWaterCostPotential":74,"lightingCostCurrent":75,"lightingCostPotential":75,"energyConsumptionCurrent":327,"co2EmissionsCurrent":4.9}}