Most commonly wall cabinets are 12 inches deep since this provides a good compromise between storage space in the cabinets and workable countertop space below the cabinet.
Outdoor kitchen cabinet depth. Maximum depth for wall cabinets is 24 inches because it cannot exceed the depth of base cabinets but shallower cabinets are more common in order to maximize working space on the countertop. They can be customized and made deeper as the standard outdoor kitchen countertop is 30 deep. Generally the standard wall kitchen cabinet depth is 12 inches deep but some can go up to 24 inches deep.
An outdoor kitchen perspective drawing showing standard counter bar heights. For example wall cabinets designed to be installed over a refrigerator will be deeper so the front of the cabinet lines up with the front of the appliance. Bar serve counter height varies from 42 46 tall.
This 1 inch difference is sufficient to make the cabinets accessible. Comfortable range for most is 36 38. Standard outdoor kitchen cabinets are 23 deep.
At times it is necessary to raise heights to 38 to accommodate a fridge. Meanwhile in the bathroom the standard countertop depth of 19 to 22 inches deep represents a difference of 1 inches from the base cabinets which should be 18 to 21 inches deep. It s worth remembering to leave a knee space though if the food will be served at the counter.