Kitchen · Base Cabinets
Sink Base 30"


Width 30″Depth 24″Height 34.5″Shape rectangle
Overview
A 30-inch sink base is a floor cabinet built to sit under the kitchen sink, with an open interior and no center stile to clear the basin and plumbing. It shines as the dedicated sink cabinet in a standard kitchen run, often paired with a single large basin.
Sizing & placement
At 30 inches wide it accommodates a typical single-bowl sink, and its standard 24-inch depth leaves room behind the basin for the faucet and supply lines. The 34.5-inch height keeps it flush in the run, with the sink and counter landing at the usual 36-inch height.
Where it works
Standard kitchens; modern, transitional, and traditional cabinetry.
Specifications
| Width | 30 in |
|---|---|
| Depth | 24 in |
| Height | 34.5 in |
| Shape | rectangle |
| Size class | standard |
| Room types | kitchen |
| Default color | #E8E4DE |
Configurable options
- Color — any hex value
Frequently asked questions
- How wide is the 30-inch sink base?
- It is 30 inches wide, 24 inches deep, and 34.5 inches tall.
- What sink fits this cabinet?
- Its 30-inch width typically holds a standard single-bowl sink with room for plumbing behind it.
More base cabinets
Related guides
Place the Sink Base 30" in your own floor plan
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