{"epc":{"lmkKey":"626449dd47e36f0e7bd5a991f2bc9f40c7516a03ef9eff3d524e631b86d2bad0","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":68,"potentialEnergyEfficiency":79,"totalFloorArea":85,"lodgementDate":"2022-09-05","address":"6a The Street, Costessey","postcode":"NR8 5DB","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"(another dwelling above)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":527,"heatingCostPotential":323,"hotWaterCostCurrent":115,"hotWaterCostPotential":95,"lightingCostCurrent":107,"lightingCostPotential":78,"energyConsumptionCurrent":222,"co2EmissionsCurrent":3.3}}