To determine the maximum sink size for your base cabinet, measure the interior of your cabinet and subtract two to three inches from each dimension. A 36″ base cabinet can handle a 33″ sink at most; a 30″ cabinet should be fitted with a sink no larger than 27″ wide.
Measure the opening width under your existing sink (or where the new one will be installed) from left to right. This measurement is your cabinet size. Then, allow at least 2-3 inches on both sides for mounting hardware. For example, a 36" cabinet can accomodate a 30-32" sink.
You need a 36" cabinet. A 33" cabinet will only fit a 30" sink.
Most styles of sink work in small kitchens, as long as the sink is roughly between 22 and 24 inches. Anything more than 27 inches runs the risk of being too big and overpowering your kitchen, as well as taking up valuable counter space. As you have less space, a single bowl sink may be the better option.
Dawn 22" Undermount Stainless Steel Kitchen Sink
This little gem measures overall at a little less than 22" left to right. This allows this sink to very easily fit in a 24" sink base cabinet.
Standard Kitchen Sink Sizes to Know
On average, customers who purchase single-bowl sinks prefer 30-inch-long dimensions at most. Experts recommend at least 22 to 27-inches in length, which also works for small kitchens.
Another larger option, that provides more variety in its use is a 29" double bowl sink. This sink will fit in your 30" kitchen sink base cabinet and provide you with two 16x13"basins.
The reason for this is to allow for adequate room to work when installing the sink, as well as to avoid potential water damage or mold growth in the cabinetry. The minimum cabinet size needed for your sink will be found on the product page from our website once you search the model like the example shown below.
The most common sink sizes for a 30-inch cabinet are 24 to 27 inches wide. These sizes offer a comfortable fit within the cabinet and provide enough room for daily use.
The standard size for a kitchen sink can vary, but a typical size for a single-bowl sink is around 30 to 33 inches in width and 20 to 22 inches in depth. Double-bowl sinks can range from 30 to 48 inches in width, depending on the bowl size and configuration.
A typical 33 x 22-inch sink will fill a 36-inch base cabinet. If you're replacing a sink, make sure it fits the existing cutout. If the cabinet allows, you may be able to install a larger sink by expanding the cutout. A farmhouse sink may require a special cabinet size.
f you want a sink bigger than 22-inches but still compact enough to fit in a smaller kitchen, a 24-inch sink may make sense. This size is great for food prep and basic cleaning tasks but may not be spacious enough for larger pots and pans.
First, measure from side to side, and then back to front. This is the total width available for your new sink. It's important to pay attention to your corner ratio. Be sure the corner radius and the lip of your new kitchen sink are not smaller, so that all gaps are covered.
A 36" sink will fit into a 36" cabinet easily if you strap it in place. Manufacturer's allow for chubby plumber fingers to access clips to tighten. If you eliminate the clips, you eliminate the need for access.
Standard Kitchen Sink Sizes
Smaller secondary sinks can be as narrow as 9 inches, while larger primary sinks can reach up to 40 inches in width. If you are looking to install a sink into your kitchen island to aid in food preparation, you will likely need a smaller prep sink that is 24 inches long.
No matter what you do, you will most likely need a special or custom cabinet to accommodate your new farmhouse or apron sink. This is because there are many styles of sink designs and how they need to be installed, typically requires a non-standard cabinet. The two most common types are Drop-in or Undermount.
In general, the standard sink size is 22” x 30”. While single bowl sinks can have a width upto 36 inches, double bowl sinks can go upto 48 inches. The other thing that you need to consider is the depth of the sink. Sinks can have a depth between 6 and 12 inches.
Sink Landing Counter Space
The landing space requirement at a main sink is 24″ on one side and 18″ on the other side. The countertop landing area beside the main sink helps with Clean-up duties. With the dishwasher typically places on one side of the main sink the 24″ landing counter is taken care of.
The recommended size for a 36" base cabinet is a 33" farmhouse sink or smaller. It is recommended that your base cabinet be 3 inches larger than the size of the farmhouse sink you are considering to install.
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.
When selecting, or designing, a base cabinet for your new farmhouse sink, it is important that the size of the base cabinet is correct. Your base cabinet should measure 3" longer in length than the sink you are installing. For example, if you have a base cabinet that measures 36" wide it will support a 33" sink.
TIP: Standard cabinet sizes are in 3” increments. I.E.: 27”, 30”, 33”, 36”, etc. In general your sink should be at least 2-3” smaller than your cabinet size.
In fact, small bathrooms can look just as opulent as their larger counterparts. A typical bathroom sink is 16 to 20 inches around. The average vanity widths can range from 30 to 60 inches. However, it is possible to find sinks as small as 11 inches around.
Working space is the space around work areas such as cooktops or sinks. For example, a sink should have at least 18 inches of working space on at least one side. A cooktop should have at least 15 inches on one side, 12 inches on the other, and nine inches behind it.