Double Kitchen Sink Size (Here’s What I Learned)

You might be opting for a double kitchen sink because you have a considerably large kitchen or household or because it suits your way of doing dishes, either way, you’re going to need a buying guide to help you make the right choice.

Double kitchen sinks come in different styles and sizes, the standard dimensions are 22 inches by 30-36 inches. Keep reading to find out how to choose the perfect sink size.

If you want a synchronized kitchen design or nicely planned out cabinet, you must give extra thought to the size of sink you want in your kitchen.

In this article, I’d be taking you through everything I learned about double kitchen sink sizes and sharing valuable tips that are sure to help you when shopping.

Double Kitchen Sink Sizes

Are All Double Kitchen Sinks the Same Size?

As I mentioned earlier, double kitchen sinks come in different styles and sizes. The sizes readily available in the market are decided by the most commonly used dimensions of kitchen cabinets or counters.

The average double kitchen sink measures 19-22” by 30-48” or 48-51 cm by 76-122 cm, these measurements are significantly larger than that of single bowl units.

To get the right sink size for your kitchen, use a retractable measuring tape to measure the height, breadth, and width of your kitchen cabinet.

Once you are done measuring, subtract 2-3 inches from the dimensions you get and use the new figures to select a sink size.

How Wide Is a Double Kitchen Sink?

Double bowl kitchen sinks come in sizes as wide as 48 inches, so if you have a lot of counter space to spare, you shouldn’t have any trouble installing this sink model in your kitchen.

 The interior width of your kitchen cabinet determines how wide you can go when choosing a sink.

How Deep Is a Double Kitchen Sink?

The depth of a double bowl kitchen sink or any other type of kitchen sink is usually between 8 to 10 inches. Consider the user’s height when choosing between a shallow or deep sink.

Shallow sinks are ideal for individuals of average height and below because they are easier to reach into and permit hassle-free prep work.

Deep sinks on the other hand will be preferred by tall users or users of average height and above.

You might also want to go with a deep kitchen sink if you work with large kitchen utensils on a day-to-day basis, it is more accommodating than a shallow sink.

Look out for shallow double bowl kitchen sinks with low partitions if you want this specification of sinks to accommodate large kitchen utensils.

Double kitchen sinks with bowls of different sizes also do exist. This type of sink isn’t so popular but it is just as efficient as other models.

The shape of your sink also makes a huge difference. Although rectangular-shaped sinks are the norm, D-shaped sinks do a fantastic job at maximizing space.

What Is the Standard Kitchen Sink Height?

The height at which you place your kitchen sink depends on how tall you are or the average height of the members of your home. Installations compliant with ADA have different requirements.

Many people simply choose a sink height based on their personal preference, but building codes should be used to get proper placement.

A kitchen countertop in an average home stands 36 inches high or thereabout.  So, a kitchen sinks’ height can be between 29 and 39 inches, depending on the height of the user.

Sinks that are compliant with the Americans with Disabilities Act (ADA) requirements should be 34 inches away from a kitchen floor.

These types of sinks must have clearance underneath to accommodate wheelchairs, the clearance should be 30 inches wide, 27 inches high, and about 19 inches deep.

What Are the Types of Kitchen Sinks?

Kitchen sinks that have double bowls are available as under-mount, over-mount, apron-front models and so much more. Here’s a breakdown of the types of kitchen sinks mentioned.

Now, remember that the types of kitchen sinks listed are only a few, there are many other designs and styles available in the market.

  • Undermount Sinks

As the name implies, under-mount sinks are installed from under a cabinet or counter. This type of sink is quite heavy so it’s very crucial that the structure it’s fastened or adhered to is quite strong.

Undermount sinks provide ample counter space as their rims are concealed underneath the cabinet.

Countertops made of concrete, laminate, or granite can provide enough support to an undermount sink.

Avoid pairing this type of sink with laminate or tile counters, they’re too weak to withstand its weight.

  • Overmount Sinks

Drop-in, top-mount, or overmount sinks are found in most homes more than any other type of sink.

Unlike an undermount sink, overmount sinks are installed on top of a counter and their rims are not concealed.

These types of sinks aren’t so heavy and go with almost any type of countertop or cabinets.

  • Apron-front or Farmhouse Sinks

This type of sink isn’t so popular, it has a deep basin and an extended front that covers part of a counter or cabinet.

Apron-front or farmhouse sinks are classic fixtures, they are quite large, and can serve many purposes.

The downside to having this type of sink installed in your home is that once they’re put in place, their cut-out isn’t suitable for any other type of sink.

So, if you want to change your sink to an under-mount or any other type of sink years down the line, you’re going to have to replace your entire counter. 

Other models of kitchen sinks include drainboard, tile-in, integrated, and bar sinks.

You can get the mentioned sinks with a single or double basin from any reputable online or physical outlet. Sinks with triple basins are not uncommon.

What Sizes Do Double Sinks Come in?

Double kitchen sinks come in different sizes and configurations. You will find below a list of all the double sink sizes available in the market.

Large SizesMedium SizesSmall Sizes
37”x 18” x 7”32”x 20”x 7”27”x 17”x 7”
37”x 18” x 8”32”x 20”x 8”27”x 17”x 8”
37”x 18” x 9”32”x 20”x 9”27”x 17”x 9”
37”x 18” x 10”32”x 20”x 10”27”x 17”x 10”

Kindly note that the sizes listed above are not fixed, you will see sizes that vary slightly from the figures stated above.

 You can also have your sinks custom made if you can’t get the right sink size but this scenario is pretty rare.

Final Thoughts

Choosing a kitchen sink size is pretty straightforward, all you need is a measuring tape and your kitchen counter and you’re on track to getting the right dimensions.

We hope you found this article super helpful and are confident that you’d choose the right kitchen sink size

There are so many other articles on sinks for you to go through in case you’d like to know a lot more about this category of home fixtures.