{"epc":{"lmkKey":"1419301538312016030220305199060244","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":64,"potentialEnergyEfficiency":75,"totalFloorArea":38,"lodgementDate":"2016-03-02","address":"9, Brook Close, Histon","postcode":"CB24 9XL","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Timber frame, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":278,"heatingCostPotential":229,"hotWaterCostCurrent":230,"hotWaterCostPotential":101,"lightingCostCurrent":53,"lightingCostPotential":32,"energyConsumptionCurrent":325,"co2EmissionsCurrent":2.2}}