{"epc":{"lmkKey":"1823090622022020090523291221748510","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":88,"totalFloorArea":55,"lodgementDate":"2020-09-05","address":"21, South Avenue","postcode":"EX39 4RB","propertyType":"Bungalow","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":418,"heatingCostPotential":323,"hotWaterCostCurrent":75,"hotWaterCostPotential":49,"lightingCostCurrent":55,"lightingCostPotential":55,"energyConsumptionCurrent":232,"co2EmissionsCurrent":2.3}}