{"epc":{"lmkKey":"77b5b111b1d1951ab352f4ecc82445db08d94b900843f67aca","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":86,"potentialEnergyEfficiency":94,"totalFloorArea":157,"lodgementDate":"2021-12-23","address":"4 Flagstaff Avenue, Blunsdon","postcode":"SN26 7BY","propertyType":"House","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.21 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":299,"heatingCostPotential":301,"hotWaterCostCurrent":97,"hotWaterCostPotential":56,"lightingCostCurrent":102,"lightingCostPotential":102,"energyConsumptionCurrent":73,"co2EmissionsCurrent":2}}