This width varies due to the shape of the bowl as well.
Minimum bathroom sink width.
There is no set standard bathroom sink bowl size.
You can squeeze two sinks into 60 inches 152 centimeters of width but 72 inches 183 centimeters or more is preferred.
Single wall utility bathroom.
The minimum size for a separate toilet compartment is 30 by 60.
Small full bathroom a full bathroom usually requires a minimum of 36 to 40 square feet.
The ceiling in your bathroom must be at least 80 inches at the front of the sink or toilet and inside the shower.
4 8 6 1 42 1 83 m area.
4 5 6 1 22 1 68 m length.
40 square feet 5 x 8 fixtures.
In general standard oval and round bathroom sinks have a diameter of 16 to 20 inches and an average water depth of 5 to 8 inches.
Standard bathroom cabinet is 21 inches deep with minimum of 21 inches of front clearance.
The minimum interior shower size is 30x30 inches or 900 square inches in which a disc 30 inches in diameter must fit.
This range is between 15 and 18 inches wide overall.
The distance from the centerline of a toilet and or bidet to any bath fixture wall or other obstacle should be at least 18 inches.
Half bathroom dimensions toilet and corner sink pocket door 5ft x 3ft 1 5m x 0 9m.
The minimum you re allowed by code in the us is 5ft x 2 5ft 1 5m x 0 76m.
If you have a swing out or pocket door you can use these minimum dimensions.
4 5 6 1 22 1 68 m area.
They also have a standard water depth of 5 to 8 inches.
And standard rectangular sinks measure 19 to 24 inches wide side to side and 16 to 23 inches length front to back.
When it comes to toilet compartments also known as water closets or wcs the nkba recommends a larger space of 36 x 66.
At the back of the sink or toilet the ceiling height can be as low as 60 inches.
However when you buy a sink for a countertop you will find most fall within a certain size range.
If the door swings in add the width of the door to the depth of the wc.
4 6 6 1 37 1 83 m length.
Sink toilet and tub shower combo or luxury shower.
21 ft2 1 95 m2 split utility bathroom.