What Is Normal Measurement For A Bathroom Vanity Top?


Standard vanity dimensions are typically between 18" – 72" wide, depending on how many sinks you have. The standard depth of a vanity is typically around 20", but narrower options are available. The standard vanity height is 32", but ranges from 30" – 36".


For single-sink cabinets, the average bathroom vanity width range is between 30 and 48 inches. For double vanities, a width range of 60 to 72 inches is standard. Keep in mind that the vanity top should be about 1 inch wider and deeper than the cabinet itself.

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Frequently Asked Questions

How do you measure for a vanity top?

0:032:36MarCraft, Inc. - How to Measure and Install a Vanity Top Enclosed by ...YouTubeStart of suggested clipEnd of suggested clipWe want to take the longest measurement to measure and then we want to subtract the coordinates forMoreWe want to take the longest measurement to measure and then we want to subtract the coordinates for the ease of the installation. Also need to measure from the back wall the front of the vanity.

What is a standard vanity top?

Standard depth of a modern bathroom vanity is 21″. This measurement is taken from the front of the cabinet to the rear of the cabinet and does not include any overhang of the countertop. This addresses the question regarding standard depth of a vanity minus the countertop.

How do you measure a countertop for a bathroom vanity?

Measure the width of the vanity at the base with a tape measure by measuring the front side of the vanity along the floor. Measure the top width of the vanity if the vanity is covered with a counter that is wider than the base. Measure the depth of the base from the front of the vanity to the back wall.

How tall is a standard vanity in a bathroom?

Set the vanity top level and flush to the wall, sealed with caulk. How tall are bathroom vanities? The standard bathroom vanity height ranges between 30 and 32 inches (76-81 cm). Recently, taller vanities known as comfort or counter height vanities measure to 36 inches (91.4 cm).

How do you measure the top of a vanity?

If the vanity is between walls, the top should be ¼” SHORTER (B) than the measurement between walls. Be sure to measure this distance at the front of the vanity and again at the back of the vanity (it is rare these measurements are exactly the same). The top will be ¼” less than the smaller of these two measurements.

How big is a standard marble vanity top?

1. Measurements can be taken off a vanity (cabinet) in place or an existing top; however, measurements submitted must be of the actual vanity top. 2. Standard vanities are either 21” (most popular) or 18” deep thus standard vanity tops are standard 22” or 19” deep (A). However, The Marble Factory can make tops in any depth up to 30”. 3.

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