{"epc":{"lmkKey":"2f9d31e0972278729d551542b33dec25f4cec56396775b87991a1d99dd5fc3b5","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":77,"potentialEnergyEfficiency":88,"totalFloorArea":112,"lodgementDate":"2023-06-29","address":"157 Bryn Morgrug, Alltwen","postcode":"SA8 3DP","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":973,"heatingCostPotential":922,"hotWaterCostCurrent":290,"hotWaterCostPotential":161,"lightingCostCurrent":164,"lightingCostPotential":164,"energyConsumptionCurrent":139,"co2EmissionsCurrent":2.7}}