{"epc":{"lmkKey":"22d8c8ba7e30815c698f192ef693a634ff44b3a1b54561a89e753c8d39166cdd","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":71,"potentialEnergyEfficiency":82,"totalFloorArea":111,"lodgementDate":"2024-10-30","address":"21 Herbert Road","postcode":"EX1 2UH","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":833,"heatingCostPotential":785,"hotWaterCostCurrent":159,"hotWaterCostPotential":108,"lightingCostCurrent":115,"lightingCostPotential":115,"energyConsumptionCurrent":156,"co2EmissionsCurrent":3.2}}