{"epc":{"lmkKey":"b17c20ee4f28cda4472998c7376633b00b4ba6860218dcded58186059ce86e96","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":67,"potentialEnergyEfficiency":87,"totalFloorArea":48,"lodgementDate":"2025-05-30","address":"43 Greenfield Close, Pontnewydd","postcode":"NP44 1BY","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":584,"heatingCostPotential":500,"hotWaterCostCurrent":112,"hotWaterCostPotential":76,"lightingCostCurrent":73,"lightingCostPotential":54,"energyConsumptionCurrent":245,"co2EmissionsCurrent":2.1}}