Unique duplex in Arlington Heights. Two-story addition in 2016 with fabulous space. More space than many detached homes! Separate living room and dining room. Spacious kitchen--check out the cabinet organizers-- leads to family room with wood burning fireplace. Convenient half bath on main level. Upstairs there are three large bedrooms and an expanded bathroom with double vanity. Master bedroom has two closets with one walk-in closet and closet organizers. Amazing closet space on second level.