{"epc":{"lmkKey":"574906191912019091719461994910989","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":66,"potentialEnergyEfficiency":85,"totalFloorArea":93,"lodgementDate":"2019-09-17","address":"27, Haigh Moor Way, Royston","postcode":"S71 4EG","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":631,"heatingCostPotential":475,"hotWaterCostCurrent":162,"hotWaterCostPotential":74,"lightingCostCurrent":73,"lightingCostPotential":73,"energyConsumptionCurrent":244,"co2EmissionsCurrent":4}}