Corner Kitchen Sink Cabinets: Maximize Space and Functionality


We may earn money or products from the companies mentioned in this post.

Corner kitchen sink cabinets are a great way to maximize space and functionality in your kitchen. They come in a variety of sizes and styles to fit any kitchen design.

Ever wished you had more space in your kitchen? Those corner spots are prime real estate that often go unused. What if you could gain additional counter space and storage by installing corner kitchen sink cabinets? These clever cabinets are designed to fit snugly into the corner of your kitchen, making the most of an area that’s typically dead space. If you’re looking for ways to open up your kitchen and improve functionality, corner sink cabinets should be at the top of your list. They provide extra room for meal prep and cleaning up, all while freeing up space elsewhere in your kitchen. Keep reading to learn how corner kitchen sink cabinets can transform your cooking space.

Introduction to Corner Kitchen Sink Cabinets

Corner kitchen sink cabinets are a great way to utilize unused space in your kitchen and gain valuable counter and storage area. They fit snugly into a corner, making the most of the space.

A corner sink cabinet typically comes in a triangular shape to match the corner area. The front faces of the cabinet have doors and drawers to provide storage and access to the sink. The depth of a corner sink cabinet depends on the size of your corner space but averages around 24 to 30 inches.

These clever cabinets come with a variety of sink configurations. A single bowl sink is simple but effective. A double bowl sink provides separate areas for washing and rinsing. An L-shaped sink hugs the corner closely. An apron sink with a farmhouse style adds a rustic touch. You may even find a sink with unique shapes like a wave bowl or teardrop bowl to make a statement.

Installation of a corner sink cabinet may require some adjustments to plumbing. But the good news is these cabinets can work with your existing plumbing rough-ins with minor changes. They connect in the same way as a standard sink cabinet.

If you want to make the most of your kitchen space, a corner sink cabinet should be at the top of your list. They provide extra storage and counter area where you need it most. And with so many styles, sizes and sink options available, you can find one tailored to your needs and home decor. Your unused corner space will become the most functional area of the kitchen!

Benefits of Installing a Corner Sink and Cabinet

Benefits of Installing a Corner Sink and Cabinet

Installing a corner kitchen sink and cabinet is a smart way to maximize limited space. Here are some of the main benefits:

More Counter Space

Corner sinks open up valuable counter space on two sides that standard sinks waste. The triangular space in the corner is used efficiently, giving you more area to prep and serve meals.

Easier Access

A corner sink provides access from two sides, making it easier for multiple people to use the sink at once. This is perfect for small kitchens where people are working in close proximity. Two open sides also make it easier to move dishes, pots, and pans in and out of the sink.

Custom Storage Solutions

Corner sink cabinets provide customized storage space for the awkward corner area. Lazy Susans, pull-out trays, and tilt-out bins are options to keep items easily accessible. Install a corner cabinet with drawers for utensils and pots on one side and a cabinet for cleaning supplies on the other. Get creative with a customized storage solution for your unique space.

Open Concept Appeal

Corner sinks create an open flow in kitchens, especially in open-concept homes. With fewer barriers blocking the corner, the space feels more airy and connected. This openness also makes it easier to enjoy conversation with family and friends while cooking and cleaning up.

A corner kitchen sink and cabinet provide functionality and beauty. By making the most of the space you have, you’ll gain extra counter area, easier access, customized storage, and an open-concept feel. Your compact kitchen will suddenly feel more spacious, efficient, and stylish. What’s not to love about that?

Choosing the Right Corner Sink Base Cabinet

Choosing the Right Corner Sink Base Cabinet

The corner sink base cabinet you choose will depend on your specific space and needs. Consider these factors to find the right one:

Best Corner Sink Base Cabinet price Check it Now


Corner sink cabinets come in a range of sizes to suit small to large kitchens. Measure your space carefully and choose a cabinet size that will maximize your corner area without feeling cramped. For most kitchens, a cabinet between 36 to 42 inches wide works well. Taller cabinets, around 34 to 36 inches high, provide extra storage space underneath.


The two most common corner cabinet shapes are triangular and square. Triangular cabinets fit perfectly into the corner, but square cabinets may be easier to install and provide a bit more interior space. Square cabinets with a rounded or angled front edge can still look built-in. Consider your kitchen’s style and layout to determine which shape complements it best.


Look for a cabinet with drawers, cabinets, roll-out trays, and other storage features to keep items handy but out of sight. Deep drawers are ideal for storing pots, pans, and small appliances. Pull-out racks or trays under the sink make cleaning products and sponges accessible when you need them.


Corner sink cabinets are available in wood, laminate, and metal. Wood and laminate cabinets typically match standard kitchen cabinetry. Stainless steel or powder-coated metal cabinets have an industrial look and are water-resistant. The material you choose depends on your kitchen’s existing cabinets and style.


Cabinets with doors hide clutter and create a streamlined look. Choose from designs with one or two doors that open outward or slide. Outward-opening doors provide full access to the cabinet interior but require adequate clearance space. Sliding doors save space and create a sleek, modern look. Doorless cabinets have an open, airy feel but provide less hidden storage.

Considering these factors carefully will help you find a high-quality corner sink cabinet perfect for maximizing your kitchen’s functionality and space. The right choice can make an awkward area into one of the most useful spots in your kitchen.

Corner Sink Plumbing Considerations

Corner Sink Plumbing Considerations

When it comes to corner kitchen sinks, the plumbing can require some extra consideration. Here are some of the key things to keep in mind:


Corner sinks typically require custom plumbing to route the drain pipe to the main waste line. The pipe has to navigate around the corner of the cabinets and under the sink basin. This often means disassembling part of the cabinetry to install the plumbing. Make sure your plumber has experience installing corner sinks so the job is done properly the first time.

Supply Lines

The water supply lines also have to be routed to the corner sink, which can mean drilling holes in the cabinetry. Look for a sink that is pre-drilled for supply lines to minimize damage to the cabinets. Flexible braided stainless steel supply lines are a good choice for corner sinks since they can more easily bend around corners and obstacles.

Garbage Disposal

If you want an undermount corner sink with an integrated garbage disposal, the plumbing becomes even more complex. The disposal has to be mounted under the sink at an angle and the plumbing re-routed to accommodate it. Not all corner sinks are compatible with garbage disposals, so check the specifications before purchasing.

Cost Considerations

Due to the additional work required, plumbing a corner kitchen sink typically costs more than a standard sink installation. Custom cabinets and countertops built to fit the space will also increase the total cost. Get estimates from plumbers experienced with corner sinks so you know what to budget for the installation.

While corner kitchen sinks add valuable counter space and a stylish look, make sure to account for the plumbing requirements before purchasing. With custom cabinetry and experienced installers, a corner sink can be a great choice for maximizing function and style in your kitchen. But go in with realistic expectations for installation costs and challenges to avoid unwanted surprises. With some extra planning, your new corner sink will be pumping out perfectly plumbed water in no time.

Ideas for Maximizing Corner Cabinet Storage

Corner kitchen cabinets offer prime storage space, but their awkward shape can make them tricky to utilize. Here are some ideas to maximize the function and storage capacity of your corner cabinet.

Install pull-out shelves

Pull-out shelves, also called slide-out shelves, make corner cabinet space much more accessible. They allow you to fully extend the shelf from the cabinet so you can easily view and reach everything on it. Look for heavy-duty shelves that can support pots, pans, and other heavy items.

Use lazy Susans

A lazy Susan is a spinning organizer you place on a corner cabinet shelf. It rotates to bring items in the back corner within easy reach. Lazy Susans are ideal for storing smaller items like spices, cans, bottles, and snack packets.

Add hooks to the back wall

Installing hooks on the back wall of the corner cabinet provides space for hanging items like measuring cups, pots and pans, utensils, and more. Double-up hooks for smaller items. This frees up valuable shelf space in the cabinet.

Install a diagonal shelf

A diagonal corner shelf spans one corner of the cabinet, creating an open storage space in the other corner. This provides easy access to items on the shelf while still leaving room for tall items like stand mixers, blenders, and food processors in the open corner.

Use vertical space for pan storage

Install vertical pan racks or dividers in the corner cabinet to store pans, pot lids and cutting boards upright. This clears cabinet shelf space and keeps everything visible and within easy reach. Look for racks specifically designed for corner cabinets to maximize the space.

By utilizing these space-saving storage ideas, your awkward corner kitchen cabinet can become one of the most functional and accessible areas of your kitchen. No more struggling to reach what’s hiding in the dark, dusty corner!

Choosing the Right Sink for a Corner Cabinet

When choosing a sink for your corner kitchen cabinet, consider both the available space and how you use your kitchen. The sink is the focal point of any kitchen, so selecting one that suits your needs and style is important.

Best Corner Sink Base Cabinet price Check it Now

Size and Shape

Corner cabinets typically don’t allow for a large, rectangular sink. Look for a sink specifically designed for corner installations, like a triangular or rounded model. A small single-bowl or double-bowl sink, around 18 to 22 inches in diameter, will usually fit well and still be functional. For a compact kitchen, an oval or offset corner sink can maximize space while providing more room than a standard round sink.


Stainless steel is always a popular, low-maintenance choice for kitchen sinks. Enameled cast iron or ceramic sinks also work well and provide a pop of color. Composite granite sinks are durable and heat-resistant but may require a custom cut to fit a corner cabinet. Consider how each material matches your countertop and overall kitchen decor.

Faucets and Accessories

Look for a faucet, soap dispenser, and any other accessories that will complement a corner sink, like a pivoting faucet head or corner-mount dispenser. Wall-mount faucets also free up counter space around a small corner sink. For a double-bowl corner sink, a dual-handle faucet provides more precise control over water flow and temperature in each bowl.


Think about how you use your kitchen sink to determine the right configuration for you. A single deep bowl works well if you do a lot of hand washing or food preparation. Double bowls are ideal for soaking and rinsing dishes. An offset or asymmetric corner sink gives you a larger and smaller bowl in one unit. If space allows, you can even do a corner sink with an integrated drying rack for maximum functionality.

Choosing a corner kitchen sink that checks all the boxes for size, style, material, and functionality will ensure it becomes the ideal focal point in your compact kitchen. With some smart options available, a corner sink can be highly practical without sacrificing attractiveness. Find the combination that makes the most of your available space while suiting your specific needs.

Decorating a Corner Sink Area

Decorating the area around a corner sink can present some challenges, but with some creative solutions, you can make the most of the space.

Open Shelving

One of the best ways to utilize a corner sink area is with open shelving. This allows you to store items up and out of the way while still keeping them accessible. Look for shelving units specifically designed for corner installation that wraps around the walls on either side of the sink. You can find shelving in a variety of styles to match your kitchen decor, from rustic wood to sleek metal. Open shelving is also a great way to display decorative items like pottery, baskets, or linens.

Add a Window

If possible, installing a window above the corner sink is ideal. Natural light will make the space feel more open and airy. A window also provides a focal point for the area and an opportunity for a decorative window treatment like cafe curtains. For extra charm, consider a rounded corner sink base cabinet and match it with a rounded corner window.

Make Use of Vertical Space

Since corner sinks don’t take up much floor space, look for ways to utilize the vertical area around the sink. Mount a spice rack, knife block, towel bar, or other storage rack on the wall. Hang utensil holders, pot racks, or pans on the walls to keep items off the counter but still handy.

Add Seating

If you have enough room, placing a small table and chairs, bar stools or a bench in the corner sink area provides a cozy spot for drinking coffee, prepping food, or casual dining. For a kitchen with limited space, a corner sink area may be the only spot for seating, so take advantage of it. A rounded corner banquette or table is ideal for making the most of the shape of the space.

With some creative decorating solutions, a corner sink area in your kitchen can become a charming and functional space. Keeping things open, rounding edges, and utilizing vertical space and natural lighting are all great ways to maximize a corner sink.

Cleaning and Maintaining a Corner Sink Cabinet

To keep your corner sink cabinet looking and functioning like new, regular cleaning and maintenance is important.

    • Wipe down the countertop and sink at least once a week with an all-purpose cleaner or disinfectant to remove spills, splatters, and stuck-on messes. For tough stains in the sink basin, make a paste from baking soda and water and scrub with an abrasive sponge or scrubber.

    • Clean the cabinet doors, drawers, and hardware periodically with a wood cleaner or polish to remove grease and grime buildup. Dust the tops and exteriors of the cabinet with a microfiber duster or cloth to prevent the accumulation of dust.

    • Check and tighten any loose screws or hardware on the cabinet doors or drawers every few months. Loose parts can cause doors and drawers to sag, stick, or not close properly.

    • For corner sink cabinets with self-closing hinges, lubricate the hinges every 6-12 months with a spray-on lubricant to keep doors closing smoothly and prevent squeaking.

    • Run a mixture of dish soap, baking soda, and hot water down the drains in the corner sink cabinet once a month to prevent clogs from forming. The narrow plumbing in a corner sink can be prone to clogs, so regular preventative maintenance is key.

    • For wood corner sink cabinets, re-stain or re-paint every 2-5 years to protect the wood and keep the finish looking fresh. Wipe away any drips or splatters of stain or paint immediately to prevent an uneven finish.

    • Consider adding protective pads, liners, or corner guards to the cabinet to shield it from scratches, dents, and water damage. Pads and liners can help reduce noise and provide an extra barrier between the sink and cabinet.

Keeping your corner sink cabinet spotless and performing routine maintenance will help ensure it functions well and lasts for years to come. Staying on top of small issues before they become big problems is the key to hassle-free home ownership. Your corner kitchen sink cabinet is no exception!


So there you have it, the lowdown on corner kitchen sink cabinets. By choosing a corner sink base cabinet and pairing it with a corner sink, you open up precious counter space and create a highly functional work zone in your kitchen. No more struggling with awkward angles or unused space in the corners. A corner sink cabinet provides convenient storage and accessibility right where you need it most. With styles to match any decor and at a range of price points, there’s really no reason not to consider a corner sink cabinet setup for your kitchen remodel or new build. Make the most of your space and maximize functionality with a clever corner sink cabinet solution. Your kitchen will thank you!

More Best Kitchen Cabinets recommendations

We will be happy to hear your thoughts

      Leave a reply

      EX Kitchen