{"epc":{"lmkKey":"1065411099542014070212363112749888","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":52,"potentialEnergyEfficiency":86,"totalFloorArea":87,"lodgementDate":"2014-07-02","address":"75, River Way","postcode":"KT19 0HL","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 12 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Mostly double glazing","heatingCostCurrent":623,"heatingCostPotential":418,"hotWaterCostCurrent":425,"hotWaterCostPotential":86,"lightingCostCurrent":104,"lightingCostPotential":52,"energyConsumptionCurrent":306,"co2EmissionsCurrent":5.2}}