What Are the Standard Bar Sink Dimensions?

Last Updated on January 9, 2023 by Jason Nguyen

If you are looking for a new bar sink, you may be wondering what the standard dimensions are. This blog post will answer that question and give you some other information about bar sinks as well.

We will cover everything from the size of bar sinks to the materials they are made out of. Keep reading to learn more!

Standard bar sink dimensions.

The typical sink size for a bar is typically smaller than the traditional kitchen sink. A standard bar sink measures at around 20-to-24 inches wide, and 12-to 16 inches deep. This space often allows room to fit two or three glasses underneath the faucet at once.

If you’re looking to save space, many home improvement stores offer bar sinks in even smaller sizes. The smallest models measure at around 14-to-16 inches wide and 8-to 10 inches deep, perfect for a tight kitchen space or beverage station.

Undermount bar sink dimensions.

Standard bar sink dimensions vary by manufacturer, but typically range from 10-14 inches wide and 16-20 inches deep.

The height of the sink usually ranges between 6-10 inches.

It is important to measure your space before purchasing an undermount bar sink so that you can get the right size for your needs.

Small bar sink dimensions.

bar sink

While the exact size of a bar sink depends on the specific model and brand, most standard-sized bar sinks measure around 15 to 16 inches wide, 18 to 20 inches deep and 8 to 10 inches high.

The width of a kitchen sink is usually between 22 and 33 inches, while its depth typically ranges from 18 to 21 inches. This makes a small bar sink significantly narrower and shallower than a standard kitchen sink.

Commercial bar sink dimensions.

Commercial bar sinks come in a range of sizes and styles, from small units for home bars to large units for restaurants. The most common commercial bar sink size is 16 inches wide by 20 inches deep.

This will fit under standard-sized cabinets and create space for prepping food and washing dishes. If you have a larger space or need more room for washing dishes, consider a 20-inch by 24-inch bar sink.

This will provide more room for larger items and multiple dishes. If you are looking for something smaller, a 12-inch by 16-inch bar sink is perfect for fitting into tight spaces or in home bars.

Mini bar sink dimensions.

Standard miniature bar sinks have a width of 15 to 17 inches, a depth of 12 to 14 inches, and a height that falls between 10 and 12 inches. This makes them an ideal size for smaller areas like kitchenettes or wet bars.

Mini bar sinks are available in single-bowl, double-bowl, and triple-bowl models for different installation requirements. They can also be installed above or below the surface of the countertop, depending on the style and design desired.

When installing a mini bar sink, it is important to measure carefully and make sure it is centered in its designated space for maximum functionality.

Additionally, for maximum durability and longevity, choose a sink made of high-grade stainless steel.

Bar sink cabinet dimensions.

bar sink cabinet

The standard dimensions for a bar sink cabinet are 24” wide, 21” deep and 35” high. Most standard cabinets come with one adjustable shelf. However, many designers opt to build their own cabinets in custom sizes to fit the specific needs of their space.

Common features include drawers or pull-out shelves for extra storage and open shelving for easy access to drinks and glassware. As well, many designers add wood or stone countertops to their bar sink cabinets to create a unique look.

Bar sink rough in dimensions.

When planning a bar sink installation, it is important to be aware of the correct bar sink rough in dimensions.

The standard for most sinks is 12 inches from the center of the drain to the back wall and 18 inches from the center of the drain to each side wall.

This will ensure proper installation and will prevent any problems with fitting the sink in the allotted space.

In addition to these standard measurements, be sure to take into consideration any additional factors such as countertop overhang, cabinet depth and height, and plumbing connections.

These must all be taken into account when determining the correct bar sink rough in dimensions for your project. It is also important to make sure that any existing plumbing connections meet the size and depth required for your bar sink.

Finally, it is also important to remember that some sinks may require a larger rough in than 12 inches. This could be due to a variety of factors, including additional space needed for accessories such as soap dispensers or garbage disposal.

If this is the case, it is important to measure the additional space before making any purchase decisions.

Shallow Depth Bar Sink Dimensions.

When choosing the perfect shallow depth bar sink, it is important to consider the dimensions of the chosen sink. The ideal width and length will depend on what you plan to do with your bar sink.

If you plan on using it for regular activities such as washing dishes or prepping food, then a larger sink will be more advantageous.

For small tasks, such as washing glassware or a few dishes, you can get away with a smaller sink. A good general rule of thumb is to take the dimensions of your counter space and double it to find an appropriate size for your bar sink.

When looking at the depth of your shallow depth bar sink, remember that this measurement is often considered to be the most important factor.

A shallow depth bar sink will have a maximum depth of around 8 inches, which is perfect for small spaces or tight areas.

The benefit of a shallow sink is that it won’t take up too much room on your countertop and still provide enough space for cleaning and prepping foods.

When deciding on the right shallow depth bar sink for your space, take into consideration the number of bowls and taps you need.

The most common type of shallow sink is the single bowl model, which typically has a width of about 15 inches and a length of 12-14 inches.

If you need two or more bowls in one unit, look for models that measure between 25-30 inches in width and 18-22 inches in length.

Finally, when selecting a shallow depth bar sink, make sure to measure the height from the countertop to the drain opening. This measurement should be between 8-10 inches for most models. With this information, you can easily find a shallow depth bar sink that will fit perfectly in your space.

Prep Sink Dimensions.

When it comes to finding the right size for a prep sink, there are some key considerations that need to be taken into account.

The dimensions of the area in which the prep sink will be installed will play an important role in determining the overall size and shape of the sink that is chosen.

Additionally, the type of activities that will be performed in the sink will have an impact on the size and depth of the sink that is selected.

The standard sizes for prep sinks range from 9″ x 15″ all the way to 30″ x 22″. The depth of a typical prep sink ranges from 5”– 6 1/2”.

If a deeper basin is required, a bar sink or laundry room sink may be better suited for the job. If a shallower basin is desired, a shallow utility sink can also be an option.

Bar Sink Drain Size.

Understanding the measurements of a bar sink drain size is important for making sure that it fits properly in your space.

Standard bar sinks are typically 18-20 inches wide, but may vary from manufacturer to manufacturer. The depth of the sink basin should also be taken into consideration when purchasing a new sink.

Most standard models will have a depth between 6 and 8 inches. The drain size is often the same size as a kitchen sink, which is typically 1-1/2 inches in diameter.

If you are purchasing a custom bar sink, it is important to make sure that the drain opening matches up with your existing plumbing setup.

How tall is a bar sink?

Bar sinks come in a variety of heights, but typically range from 14 to 16 inches tall. The height of the sink depends on the size and style you choose, as well as the type of installation you have.

If you’re looking for a taller sink, you may want to consider an undermount sink or wall-mounted sink. Both of these types of sinks are typically taller than a standard drop-in sink.

The height of the bar sink is also important to consider when purchasing the faucet and accessories, such as a sprayer or soap dispenser, which should be within easy reach from the sink basin.

Can you use a bathroom sink for a bar sink?

The short answer is yes, but you may need to make a few modifications. If the bar sink will be used for washing glasses and dishes, it’s important to make sure that your bathroom sink has enough depth for the items you need to wash.

You’ll also want to ensure that there are no sharp edges on the sink’s surface so as not to damage the glassware. You’ll also want to make sure that your bathroom sink’s plumbing can handle both hot and cold water, as most bar sinks require both water sources.

Additionally, you may need to invest in a special faucet for the sink so as not to damage it over time due to exposure to alcoholic beverages.

Finally, you may need to reinforce the plumbing connections beneath the sink and provide adequate insulation in order to prevent freezing during cold weather.

All in all, it is possible to use a bathroom sink for a bar sink, but you may need to invest some time and money into proper installation and maintenance.

How to measure bar sink dimensions.

Measuring a bar sink for replacement or renovation is an important step to ensure the proper fit of your new sink. Here are some tips on how to measure your bar sink:

  1. Measure the length and width of the interior of the sink basin, including any accessories such as strainers or garbage disposals. Make sure you measure the outside edge of any accessories.
  2. Measure the sink’s depth, which is the distance from the top of the basin to its bottom.
  3. Note down all measurements and use them when shopping for a new bar sink. If your current sink has two or three basins, you’ll need to measure each one.
  4. Measure the distance from the center of the sink to any walls, cabinets or other obstructions that may prevent a new sink from fitting properly. Make sure to measure both sides in case your new sink has an offset drain or accessory.
  5. For sinks that mount on top of a countertop or vanity, measure the distance around the sink cutout. This measurement will help you choose a replacement sink with the appropriate size and shape to fit your existing countertop or vanity.


When selecting the perfect bar sink for your space, there are many factors to consider. Make sure to look at the size of your space and the type of materials used in construction before making a final decision.

Take into account the weight and installation requirements as well as potential extras that could be added such as a soap dispenser or sprayer hose.

Knowing the standard bar sink dimensions will ensure you get the perfect fit for your space. With a little bit of research and some careful consideration, you’ll be sure to find the perfect bar sink for your needs.