{"epc":{"lmkKey":"153313590842008101520120656189658","currentEnergyRating":"E","potentialEnergyRating":"E","currentEnergyEfficiency":39,"potentialEnergyEfficiency":46,"totalFloorArea":54.8,"lodgementDate":"2008-10-15","address":"8, Waterloo Place","postcode":"TW9 1EB","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Electric underfloor heating","windowsDescription":"Single glazed","heatingCostCurrent":574,"heatingCostPotential":494,"hotWaterCostCurrent":132,"hotWaterCostPotential":132,"lightingCostCurrent":46,"lightingCostPotential":27,"energyConsumptionCurrent":726,"co2EmissionsCurrent":6}}