{"epc":{"lmkKey":"466196169842010040921234976400218","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":74,"totalFloorArea":124.84,"lodgementDate":"2010-04-09","address":"4, Upex Close, Whetstone","postcode":"LE8 6QU","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":572,"heatingCostPotential":555,"hotWaterCostCurrent":131,"hotWaterCostPotential":131,"lightingCostCurrent":137,"lightingCostPotential":69,"energyConsumptionCurrent":202,"co2EmissionsCurrent":4.2}}