{"epc":{"lmkKey":"490607239642018041722095777689078","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":57,"potentialEnergyEfficiency":87,"totalFloorArea":70,"lodgementDate":"2018-04-17","address":"40, Savill Way","postcode":"SL7 1UB","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":549,"heatingCostPotential":364,"hotWaterCostCurrent":244,"hotWaterCostPotential":68,"lightingCostCurrent":88,"lightingCostPotential":50,"energyConsumptionCurrent":328,"co2EmissionsCurrent":4}}