{"epc":{"lmkKey":"1759910742212019102212102193219165","currentEnergyRating":"B","potentialEnergyRating":"B","currentEnergyEfficiency":84,"potentialEnergyEfficiency":84,"totalFloorArea":60,"lodgementDate":"2019-10-22","address":"7, Falcon Crescent, Costessey","postcode":"NR8 5GX","propertyType":"Flat","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.25 W/m-¦K","roofDescription":"(other premises above)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":155,"heatingCostPotential":166,"hotWaterCostCurrent":86,"hotWaterCostPotential":85,"lightingCostCurrent":51,"lightingCostPotential":51,"energyConsumptionCurrent":90,"co2EmissionsCurrent":1}}