{"epc":{"lmkKey":"110301989062015090213074068628875","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":88,"totalFloorArea":50,"lodgementDate":"2015-09-02","address":"26, Gaston Way","postcode":"TW17 8EX","propertyType":"Bungalow","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":395,"heatingCostPotential":330,"hotWaterCostCurrent":86,"hotWaterCostPotential":55,"lightingCostCurrent":51,"lightingCostPotential":36,"energyConsumptionCurrent":233,"co2EmissionsCurrent":2.1}}