{"epc":{"lmkKey":"521503333512013072521174895270377","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":70,"potentialEnergyEfficiency":79,"totalFloorArea":131,"lodgementDate":"2013-07-25","address":"44, Maple Drive, Widdrington","postcode":"NE61 5PF","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":810,"heatingCostPotential":762,"hotWaterCostCurrent":97,"hotWaterCostPotential":98,"lightingCostCurrent":80,"lightingCostPotential":80,"energyConsumptionCurrent":172,"co2EmissionsCurrent":4.3}}