{"epc":{"lmkKey":"1077540622012016051717172598960419","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":50,"potentialEnergyEfficiency":83,"totalFloorArea":104,"lodgementDate":"2016-05-17","address":"13, Elm Walk, RAF Lakenheath","postcode":"IP27 9QR","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Room heaters, electric","windowsDescription":"Fully double glazed","heatingCostCurrent":1071,"heatingCostPotential":596,"hotWaterCostCurrent":304,"hotWaterCostPotential":101,"lightingCostCurrent":88,"lightingCostPotential":71,"energyConsumptionCurrent":343,"co2EmissionsCurrent":6.2}}