{"epc":{"lmkKey":"1dc0174149ee6af2d948877ed2ed87159167941d5665dfe946a272601f94546c","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":75,"potentialEnergyEfficiency":80,"totalFloorArea":95,"lodgementDate":"2025-09-29","address":"30 Grange Way, Denaby Main","postcode":"DN12 4DA","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":670,"heatingCostPotential":620,"hotWaterCostCurrent":309,"hotWaterCostPotential":309,"lightingCostCurrent":70,"lightingCostPotential":70,"energyConsumptionCurrent":134,"co2EmissionsCurrent":2.2}}