{"epc":{"lmkKey":"814653229962012071714393900438042","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":57,"potentialEnergyEfficiency":75,"totalFloorArea":130,"lodgementDate":"2012-07-17","address":"32, Sandacre Road, Nine Elms","postcode":"SN5 5UA","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":910,"heatingCostPotential":744,"hotWaterCostCurrent":146,"hotWaterCostPotential":80,"lightingCostCurrent":124,"lightingCostPotential":62,"energyConsumptionCurrent":236,"co2EmissionsCurrent":5.9}}