{"epc":{"lmkKey":"1794403417032020032112160129278100","currentEnergyRating":"B","potentialEnergyRating":"B","currentEnergyEfficiency":84,"potentialEnergyEfficiency":89,"totalFloorArea":86,"lodgementDate":"2020-03-21","address":"26, Mansion Gardens, Penllergaer","postcode":"SA4 9GY","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.18 W/m-¦K","roofDescription":"Average thermal transmittance 0.1 W/m-¦K","mainHeatingDescription":"Room heaters, electric","windowsDescription":"High performance glazing","heatingCostCurrent":480,"heatingCostPotential":482,"hotWaterCostCurrent":323,"hotWaterCostPotential":157,"lightingCostCurrent":74,"lightingCostPotential":74,"energyConsumptionCurrent":67,"co2EmissionsCurrent":1}}