The kitchen has an under counter water filtration system to remove chlorine, sediments, heavy metal, and VOCs. The air quality is excellent throughout, even without filtration, because we used healthy materials such as paints, adhesives, and sealants. There is lots of practical and efficient storage along with flexible furniture such as a Murphy bed and an adjustable stand-up desk for proper ergonomic working. The overall ambiance is homey, simplified, and chic.