Fixtures include any of the following items: water heater, laundry tray, stall shower, toilet, bidet, lavatory, tub, hydrotherapy tub (Jacuzzi), kitchen sink and wet bar. Typically, full baths have three fixtures (sink, toilet, shower/tub), while half baths have two fixtures. Cost includes both the rough plumbing and the fixtures. Enter the number of fixtures in the residence. In low-rise multiples, enter the total number of fixtures in the entire building, not just in a single unit.