Minimum Bathroom Stall Width

Standard toilet stalls are 36 wide by 60 depth.

Minimum bathroom stall width.

Generally stall doors open inward but for ada accessible stalls the doors should open outward to make it easier for those with accessibility. Code for the doorway opening to the bathroom is 32 inches with 34 inches being. The minimum area of an ambulatory accessible compartment shall be 60 inches 1525 mm minimum in depth and 36 inches 915 mm in width. Corner shower bathrooms with a side layout are more efficient with a tighter 5 11 x 5 3 1 8 x 1 6 m floor plan while corner showers with a central aisle are larger at 6 6 x 7 2 1 98 x 2 18 m.

The minimum depth for a partition stall is 48 inches but the depth can be as much as 78 inches if necessary. Those familiar with the international building code ibc will recall that bathroom partitions are considered interior finishes when they. The first size consideration to make when designing a bathroom is the entry and the amount of clear space required. You want to make sure you are measuring exactly where the partitions will be placed because bathrooms are not always exactly square.

B a water closet urinal lavatory or bidet shall not be set closer than 15 inches 381 mm from its center to any side wall partition vanity or other obstruction or closer than 30 inches 762 mm center to center between adjacent fixtures there shall be not less than a 21 inch 533 mm clearance in front of the water closet. To satisfy ada requirements all newly constructed square restroom stalls must have doors that swing outward with no more than four inches from the diagonal corner to the toilet. Overall bathroom sizes will vary based on the actual dimensions of bathroom fixtures. Partition stalls can have a minimum depth of 48 in most cases or up to 78 depth if needed.

If 60 is the mandatory minimum for ambulatory stalls then ambulatory stalls are the only type of toilet stall that makes no distinction between wall mounted fixtures and floor mounted. 60 inches minimum inside clear fire prevention building codes for bathroom partitions. Figure 30 a standard stall. If toilet stall approach is from the latch side of the stall door clearance between the door side of the stall and any obstruction may be reduced to a minimum of 42 in 1065 mm.

The minimum interior shower size is 30x30 inches or 900 square inches in which a disc 30 inches in diameter must fit. However stall depth can be anywhere between 48 inches to 78 inches as needed. The interior shower size is at least 36x36 inches. Standard bathroom stall sizes rarely vary and tend to be 36 inches wide and 60 inches deep.