The standard toilet size has a depth of 28-30 inches, with a width of 20 inches and a tank height of 27-32 inches. This allows for a rough-in measurement between 10-14 inches.
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.
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. This means the sink and the bathtub.
For most toilet installations, the rough-in is 12 inches. Sometimes in small baths or older homes it can be 10 to 14 inches.
Toilets can fit into spaces as small as 30 inches (76 centimeters) wide and 54 inches (137 centimeters) long, but at least 36 inches wide and 60 inches deep is much more comfortable.
Standard dimensions for common bathroom fixtures: Toilet: 28-30" deep, 20-26" wide. Shower: 36"x36" (minimum), 42"x60" (comfortable) Vanity: 21-24" deep, 30-60" wide (single), 60-72" wide (double)
Water closet compartments shall be not less than 30 inches (762 mm) in width and not less than 60 inches (1524 mm) in depth for floor-mounted water closets and not less than 30 inches (762 mm) in width and 56 inches (1422 mm) in depth for wall-hung water closets.
1-The Distance Between the Toilet Flange and the Wall Behind It: In order to get started, you'll need a tape measure. The water closet flange's centre should be 12 inches from the back wall.
But did you know you can also select toilets based on height? Traditional toilets are 15 inches high. Comfort height toilets (or “right height” toilets) have higher seats than traditional toilets, usually between 17 inches and 19 inches. Comfort-height toilets are becoming a popular option for many households.
Rough-in Measurement
To get this measurement, measure from the wall to the middle of the bolt caps (caps of the bolts that hold your toilet to the floor). If you have a toilet with four bolt caps, measure from the wall to the rear set of bolt caps.
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.
The recommended minimum distance from the toilet's center line to the nearest side wall, partition, or fixture is 15 inches. The favored distance is 18 inches or more to the nearest side wall, partition, or fixture. If you need to save room, pushing the toilet side space to a bare minimum is often helpful.
Standard toilet dimensions are typically between 28–30" deep, roughly 20" wide, between 27–32" high, and have a rough-in between 10–14".
Our best overall pick, the Toto Drake Cotton Elongated Standard Height Toilet, is made with vitreous china. We recommend our best budget pick, the Swiss Madison St. Tropez Elongated Vortex Toilet, for a porcelain option.
Short answer: no. It's ideal to find a toilet that matches your existing toilet rough-in dimensions so you don't have to call a plumber to update your plumbing, which could drastically increase your toilet replacement cost.
Plumbers can install toilets so the tank is snug against a wall, but this requires quite a bit of planning. What's more, if the tank is tight against the wall, the tank lid might not fit well because the lids are larger than the tank and often have an overhanging rear lip. It's easy to keep peace in these situations.
What toilet height is best for seniors? Seniors and disabled users will have an easier time sitting and standing up from a comfort height toilet, which measures 17 to 19 inches from the ground to the seat.
Champion Toilet Collection. To verify its power and unmatched performance, the Champion Toilet Collection has been tested and proven by American Standard to flush a bucket of golf balls in a single flush, using 20% less water than conventional toilets.
The standard rough-in is 12 inches, though you may encounter 10-inch and 14-inch rough-ins in older homes. You should find the rough-in measurement in the new toilet's product information.
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).
Generally, it is recommended that you purchase a new toilet with the exact rough-in measurement as the original toilet.
A comfort height back to wall toilet is a toilet pan with a height that is more than 400mm. This extra height means that you do not need to bend so far to sit on the toilet. This makes both sitting on and getting up from the toilet more comfortable.
Toilet Rough-In Dimensions: A toilet's rough-in measurement is the space between the wall behind the toilet and the center of the waste pipe. Standard toilet rough in dimensions are 12 inches but can be anywhere from 10 to 14 inches in some cases.
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.
Standard Toilet Placement
The average distance between the toilet and the wall is 15 inches on either side. And the measurement for this would be taken from the toilet's centerline.