{"epc":{"lmkKey":"733854698352012052007463990920894","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":56,"potentialEnergyEfficiency":78,"totalFloorArea":78,"lodgementDate":"2012-05-20","address":"21, Northwood Drive","postcode":"NG34 8AF","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Warm air, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":746,"heatingCostPotential":592,"hotWaterCostCurrent":80,"hotWaterCostPotential":40,"lightingCostCurrent":80,"lightingCostPotential":46,"energyConsumptionCurrent":294,"co2EmissionsCurrent":4.4}}