{"epc":{"lmkKey":"bb9d1638697a286e56ab25477f28e31b8872eee747b150781545a017378a8563","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":72,"potentialEnergyEfficiency":76,"totalFloorArea":88,"lodgementDate":"2025-06-25","address":"4 Helfa Bach, Chirk","postcode":"LL14 5EQ","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":753,"heatingCostPotential":753,"hotWaterCostCurrent":153,"hotWaterCostPotential":153,"lightingCostCurrent":52,"lightingCostPotential":52,"energyConsumptionCurrent":181,"co2EmissionsCurrent":2.9}}