Overall, proper toilet clearances contribute to efficient bathroom design and promote well-being for all users. Minimum clearances between the face of the toilet fixture and the wall or nearest obstruction element are at least 24” (61 cm) but are recommended to be 36” (91 cm).
The minimum required ceiling height for bathrooms, toilet rooms and laundry rooms is 6 feet 8 inches (2032 mm).
A good rule of thumb is to plan on having at least 24'' between the top of the toilet tank and the bottom of your shelf. This should give you plenty of room to not hit your head, but it won't feel awkwardly high.
Clearance around a water closet shall be 60 inches (1524 mm) minimum measured perpendicular from the side wall and 56 inches (1422 mm) minimum measured perpendicular from the rear wall.
Toilet. Clearance: Leave at least 21" of space in front of the toilet. Placement: Leave at least 15" of space from the center of the toilet to a wall or another object. To ensure privacy, install a toilet out of direct sight – off to one side of the doorway or hidden behind the vanity.
You need at least a 20 cm distance from other sanitary facilities on both sides. Leave a 55 cm space in front of the wash basin so that people have enough room to move. Toilets: Similar to wash basins, allow 20 cm on both sides for room to move.
The clear space in front of water closets and bidets in residential structures shall be 21 inches (533 mm) minimum. For all other occupancies, the clear space in front of water closets and bidets shall be 24 inches (610 mm) minimum.
Toilet Spacing and Design
At least 15 inches to any partition or side wall (measured from its center). 30 inches minimum away from any adjacent fixture (measured center to center). At least 21 inches clearance from a wall, fixture or door.
The minimum space in front of the toilet is 21 inches, though 30 inches is recommended for comfort. Front toilet space clearance ensures that the user has enough room to take care of their needs and that the shower, sink, tub, and door, remain unobstructed.
Add half of your toilet's base to the 21 inches (53 cm) on your tape. Most toilet bases are between 12–24 inches (30–61 cm), although your base may be different. Divide the length of the base in half and add it to your measurement to make sure that you have at least 21 inches of clearance in front of the toilet.
To provide clearance for both toilet tank lid removal and avoiding bumping your head on the lower side of the cabinet, it is advisable to have at least 24 inches of clearance between the tank lid and the bottom of the cabinet.
While a standard toilet may sit at anywhere between 380mm to 460mm (around 15 to 18 inches) off the ground, taller people may want to aim for the upper end of this range for better comfort. Shorter-than-average adults should find a standard toilet perfectly suitable.
However, the standard height for a bathroom towel bar is 48 inches above the ground. That guideline should also work for a towel rack over a toilet. What about a hand towel holder ring? The answer is 48 inches above the ground as well.
Toilet Spacing and Design
Toilet front clearance: Bathroom building code or design practices recommend that toilets need at least 21 inches of clearance in front of the toilet. Opting for 30 inches of room provides a more comfortable space.
For a forward and side approach or for a lateral transfer, there must be a clear floor space at the water closet that is a minimum of 60 inches (1525 mm) in width (parallel to the back wall) and a minimum of 56 inches (1420 mm) in length.
A water closet, lavatory or bidet shall not be set closer than 15 inches (381 mm) from its center to any side wall, partition or vanity or closer than 30 inches (762 mm) center-to-center between adjacent fixtures.
So, answering the question of how much space is needed around a toilet, you'll want to leave about 38 cm (15 inches) that is measured from the centre of the toilet to the adjacent wall or fixture.
Minimum clearance in front of toilet: 24" Minimum clearance in front of vanity: 30" Minimum clearance for shower entry: 24" Minimum distance between fixtures: 12"
Toilet height is measured from the floor to the top of the seat. Most often, toilets fall somewhere between 15" and 19", with standard toilets coming in under 17". Chair-height toilets measure 17" or more.
The correct measurements for a toilet is at least 21 inches in the front of the toilet, 15 inches on the sides, and at least 30 inches from anything else in the bathroom.
In a toilet containing only a commode and a wash basin, such as in a powder room, a 5' X 4' size is the minimum requirement. Instead of following this size, a toilet no narrower than 3' can also be designed, keeping in mind that the minimum area required for this toilet without a shower will be 20 square feet.
The standard rough-in dimensions for toilets is 12 inches. In older homes or small bathrooms, you'll sometimes see rough-in dimensions of 10 inches or 14 inches. Determine your bathroom's rough-in by measuring from the wall behind the toilet to the middle of the bolts on the base of the toilet.
Toilet Clearances
We recommend leaving at least 21" of space in front of the toilet and at least 15" of space from the center of the toilet to a wall or another object.
If your local jurisdiction is under the IPC (International Plumbing Code), you'll need at least 21 inches of clearance. If your plumbing code is under the UPC (Uniform Plumbing Code), you'll need 24 inches of clearance.
The recommended dimensions of a disabled toilet room are; at least 2200mm deep x 1500 wide. Rooms that are larger than this will provide a larger turning circle for use by wheelchair users, which will provide additional comfort and ease.