{"epc":{"lmkKey":"491081739542019082314562972612278","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":70,"potentialEnergyEfficiency":81,"totalFloorArea":116,"lodgementDate":"2019-08-23","address":"31, Edith Cavell Way, Steeple Bumpstead","postcode":"CB9 7EE","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":678,"heatingCostPotential":641,"hotWaterCostCurrent":129,"hotWaterCostPotential":82,"lightingCostCurrent":102,"lightingCostPotential":79,"energyConsumptionCurrent":204,"co2EmissionsCurrent":4.2}}