27-Inch White Shaker Sink Base Cabinet
The WSB27 is a 27-inch-wide White Shaker Sink Base Cabinet designed for smaller kitchen sinks, laundry sinks, and utility sinks where additional plumbing space is needed while maintaining a compact cabinet footprint. Featuring two doors and a false drawer front, it provides the open interior required for plumbing while maintaining the timeless appearance of a classic Shaker kitchen.
Unlike a standard base cabinet, a sink base cabinet is built specifically to accommodate sink plumbing. The open interior provides room for drain lines, water supply connections, garbage disposals, and other plumbing components.
Choosing the Right Sink Base Cabinet
One of the most common mistakes homeowners make is choosing a sink base cabinet based only on the outside dimensions of the sink.
The usable interior width of every cabinet is approximately 1.5 inches less than the listed cabinet width. Always verify the sink manufacturer's recommended minimum cabinet size before placing your order.
For drop-in sinks, the cabinet only needs to accommodate the portion of the sink below the countertop. Undermount sinks require additional clearance for mounting hardware, so always review the sink manufacturer's specifications before selecting a cabinet.
Why Choose a 27-Inch Sink Base Cabinet?
The WSB27 provides more interior room than the
24-Inch White Shaker Sink Base Cabinet
while remaining a practical choice for smaller kitchens, laundry rooms, and utility spaces. The additional width offers greater flexibility when selecting sinks and installing plumbing.
If your layout has room for the
30-Inch White Shaker Sink Base Cabinet,
we generally recommend moving up in size. Additional cabinet width provides more working room for plumbing and allows a wider selection of compatible sinks.
Common Applications
- Small kitchen layouts
- Laundry rooms
- Mudrooms
- Utility rooms
- Bar areas
- Prep kitchens
27-Inch vs. 24-Inch Sink Base Cabinet
The
24-Inch White Shaker Sink Base Cabinet
is an excellent choice when cabinet space is limited or when installing a smaller utility sink.
Choose the WSB27 when your layout allows. The wider cabinet provides additional plumbing clearance and greater flexibility when selecting a sink.
Built for Plumbing Access
The open sink base interior provides unobstructed space for drain lines, water supply connections, garbage disposals, and other plumbing components. The false drawer front preserves the appearance of a traditional base cabinet while allowing the sink and plumbing to occupy the space behind it.
Our two-door sink base cabinets are built without a center stile between the doors, providing full access to the cabinet interior during installation and making future plumbing repairs much easier.
Built to Last
Built in America, the WSB27 features a solid poplar face frame, solid poplar Shaker doors with recessed birch plywood center panels, and a durable birch plywood cabinet box. We build our cabinets using hardwood and furniture-grade plywood—never MDF, particleboard, or engineered wood products—for long-term strength, durability, and dependable everyday performance.
Soft-close concealed hinges provide smooth, quiet operation. The cabinet is factory finished with Sherwin-Williams White and arrives ready for installation.
Before You Order
Before ordering, verify your cabinet layout, sink manufacturer's minimum cabinet requirement, plumbing location, countertop dimensions, neighboring cabinets, appliance clearances, and any required fillers.
Review our
How to Measure for Cabinets
guide before placing your order. We also recommend reading our
Cabinet Layout & Design Guide
to help avoid common planning mistakes before installation.
Browse our complete
White Shaker Sink Base Cabinet Collection
or our
White Shaker Cabinet Collection
to compare additional sink base cabinet sizes and configurations.
Product Specifications
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Model: WSB27
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Width: 27 inches
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Height: 34.5 inches
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Depth: 24 inches
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Configuration: Two doors with one false drawer front
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Door Style: Partial Overlay Shaker
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Face Frame: Solid poplar
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Doors: Solid poplar with recessed birch plywood center panels
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Cabinet Box: Birch plywood
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Center Stile: None – full cabinet opening for easier plumbing access
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Construction: No MDF, particleboard, or engineered wood products
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Hardware: Soft-close concealed hinges
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Finish: Sherwin-Williams White
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Assembly: Ready-to-Assemble pocket screw construction
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Toe Kick: Individual toe kick included
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Origin: Made in America
Assembly & Installation
The cabinet ships Ready-to-Assemble using our pocket screw construction system. The doors arrive pre-hung, and complete assembly instructions are included.
Visit our
Cabinet Learning Center
for assembly resources, installation guidance, and professional cabinet planning advice.
Professional Recommendation
The WSB27 is an excellent choice when you need more flexibility than a 24-inch cabinet provides but still want to keep the sink area compact. The additional interior space makes plumbing installation easier and gives you more sink options.
Before purchasing any sink base cabinet, always verify the sink manufacturer's minimum cabinet size requirements. Confirming compatibility before ordering can save significant time and frustration during installation.
