It is easiest to find corner kitchen sinks to fit into stock or semi-custom corner sink cabinet base options. For many of our projects we used have used 36” corner sink base cabinets and were able to have the 24” wide undermount sinks fit in perfectly.
Simply treat the corner base as a standard 24" cabinet. Find a sink that has an overall dimension no more than 23". Consider this; Often, Not always, the sink will be set back 3" from the front frame of the cabinet. Now, three inches back, the left to right spacing is approximately 22" between the cabinet walls.
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.
For a 42 inch corner cabinet, you're going to want a sink that's no bigger than 29 inches. In most cases, the sink sits back three inches from the front frame of the cabinet. If you insist on having a larger sink, you'll have to put the sink farther back from the front frame.
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.
The length of the sink you order needs to be less than the width of the interior of the cabinet, with a little room to spare. For example, 36'' wide cabinets are often outfitted with 33'' sinks.
What size farmhouse sink should I get for a 36" cabinet? 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.
Choosing The Right Size Corner Kitchen Sink
In most of the cases where we have installed single bowl sinks in corner cabinets, the ideal option was 24” wide or less, and an undermount or drop in sink.
You have two main options to efficiently utilize the otherwise dead space created by a blind corner cabinet. You can choose a Lazy Susan insert or specialized blind corner organizers. A Lazy Susan comes in several configurations but is mainly characterized by its circular or semi-circular shape.
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.
Wondering why you can't fit a 36” sink in a 36” cabinet? That's because of how the sink attaches to the counter! Every undermount sink has a bit of a lip that gets siliconed to the underside of the counter – reinforced with metal clips. That lip and those clips take up an inch or two (and vary from sink to sink)!
Kitchen Cabinet Kings
General rule of thumb is actual sink should be 3" in actual width less than the sink base for smooth fit. However if you notch the sides of the cabinet, you should be able to get something as tight as 1.5 less than cabinet to fit.
Sink cabinet size: Diagonal corner cabinets come in two standard sizes: 36" and 42". This refers to the length along the back wall, from the corner to the edge of the cabinet. Those sizes might sound big, but keep in mind that the front face will be much smaller since corner sink cabinets are shaped like a diamond.
There are so many great benefits of using the corner of your kitchen for a sink area. One of the main reasons a family will choose to use this style of sink is to utilize dead space in their kitchen. It creates a simple solution for use of a space that might otherwise not get used to its fullest.
Base cabinet size
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.
If you have a small kitchen, a corner cabinet with a garage door will help you maximize space by avoiding pullout drawers. It also makes a visually clean accent when you combine it with a minimalist or Scandanavian kitchen design as it stores items while adding a unique pattern.
Many people will use a blind corner cabinet to store baking trays, pots & pans, or even large appliances not commonly used. A blind corner will also have an option shelf inside to double storage inside. This shelf is removable for additions one wants to add later on.
So, the best shape of a sink mostly depends a lot on the look you are going after. Oval and round sinks have a more traditional and classic look, while square and rectangular ones have a more modern and sophisticated look. Another factor that may affect your choice of sink shape is the available space.
Easy to clean: A rounded corner sink is easy to clean in comparison to a zero radius sink. Not as modern: Rounded corners are complimentary for more traditional kitchen designs since they do not embody a sleek, minimalist look.
It seems almost axiomatic to put a farmhouse kitchen sink about halfway through the longest portion of your kitchen counter. However, it's just as easy to put this type of sink in the corner of your kitchen even though farmhouse sinks don't feature the curves of normal corner sinks.
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.
Some sinks will be labeled 30" Kitchen sink, but the basin size is in fact 28". [This sink will fit!] While other sinks are named after their TRUE 30" basin size [This will NOT fit]. Which means you CAN fit some "thirty" inch sinks in a 30" kitchen sink base cabinet.
A good place to start when looking for the right size is with the most popular sizes for farmhouse sinks, small, medium, and large. Or the most common, either a 30″ or 33″ single bowl.