Wall Cabinet
An upper cabinet mounted to the wall above countertops, typically installed 18 inches above the counter surface. Wall cabinets range from 12 to 42 inches tall and 9 to 36 inches wide, with standard depths of 12 inches. They provide accessible storage for everyday dishes, glasses, and pantry items while defining the visual character of the kitchen.
In practice
Uppers install with the bottom edge 18" above the countertop (54" from the floor). Choose 30", 36" or 42" heights based on ceiling height, soffits, and whether crown molding will run above.
Common questions
How high should wall cabinets be hung?
The standard is 18" above the countertop, putting the cabinet bottom 54" off the floor.
How deep are wall cabinets?
12" is standard; 15" and 24" versions exist for over-fridge runs and special uses.

