Minimum Bathroom Sink Cabinet Width

Showers are required to be a minimum of 900 x 900 millimetres.

Minimum bathroom sink cabinet width.

17 to 24 inches. How to determine the minimum cabinet size. Measure from the top of the counter to the top edge of the cabinet door. Measure from gable to gable left to right.

Base cabinet width. Measure the cabinet size under the existing sink or where the new sink will go. While the standard kitchen sink size measures 22 by 30 inches length by width sink sizes generally depend on the interior width of the sink s cabinet. This is the minimum cabinet size and this size is noted next.

Be sure to measure from outside edge to outside edge. If you re purchasing a vanity without a top you ll also need to measure for the countertop. Sinks will be the most versatile bathroom element with respect to different sizes that can work. You can squeeze two sinks into 60 inches 152 centimeters of width but 72 inches 183 centimeters or more is preferred.

Undermount rectangular sinks commonly used in bathroom vanities and countertop sinks might vary from 16 to 24 inches in width and from 12 to 18 in depth. The architects have even managed to insert a conventional medicine cabinet in the niche above the sink. Actual interior bowl dimensions will be 1 1 2 2 1 2 inches smaller around the whole sink perimeter. Typical cabinet widths are 24 30 36 48 and 60 inches.

Toilets can fit into spaces as small as 760 millimetres wide and 1 400 millimetres. Base cabinet width is the great variable and each cabinet tends to be aimed toward certain uses. To save time double check your measurements. For double vanities a width range of 60 to 72 inches is standard.

For a single sink you need at least 30 inches 76 centimeters of width but 36 to 48 inches 91 to 107 centimeters is more comfortable. The most common bathroom vanity widths are 24 30 36 48 60 and 72 inches. This will be the maximum depth of your new sink. Keep in mind that the vanity top should be about 1 inch wider and deeper than the cabinet itself.

On an average cabinets measure 36 to 42 inches high 24 inches deep and 25 1 4 to 26 inches wide. 31 to 35 1 2 inches. Measure the width and depth of the vanity cabinet. For single sink cabinets the average bathroom vanity width range is between 30 and 48 inches.

Showers require a minimum of 30 inches of space into which a 30 inch diameter circle could be drawn. Subtract at least 1 inch from this measurement for buffer space. Widths generally range from 9 to 48 inches in 3 inch increments and are chosen both to meet space needs and to provide specific functions.