Choosing the right foundation for your kitchen is the first step in creating a space that functions beautifully for years to come. At IKEA, understanding the specific dimensions of base units is essential whether you are designing a compact galley kitchen or a sprawling family hub. These core components determine your storage capacity, workflow, and overall aesthetic, making it vital to grasp the standard options available.
Standard Base Unit Dimensions
The backbone of any IKEA kitchen layout consists of the standard base units, which are designed to provide ample storage without overwhelming the space. The primary depth is 60 centimeters, a size that accommodates standard countertops and allows for comfortable access to stored items. While the depth remains consistent, the width and height offer flexibility to suit various spatial requirements.
Width and Height Variations
To help you plan your layout accurately, IKEA offers these standard measurements for their base units.

| Width | Height | Depth |
|---|---|---|
| 20 cm | 70 cm | 60 cm |
| 40 cm | 70 cm | |
| 80 cm | 70 cm | |
| 80 cm | 82 cm |
The most common configuration is the 60 cm height paired with the 60 cm depth, which aligns perfectly with most countertop installations. The lower 70 cm height units are ideal for storing everyday items, dishes, and small appliances, ensuring they are easy to reach during meal preparation. The taller 82 cm units, often referred to as tall cabinets, provide hidden storage for pantry items, cleaning supplies, or a tall refrigerator, maximizing the often-underutilized vertical space in your kitchen.
The Role of Wall Units in Your Layout
While base units sit on the floor, wall units work in tandem to create a cohesive storage solution. These upper cabinets typically share the same 60 cm depth as the base units, creating a seamless appearance when lined up vertically. Standard wall unit widths are usually 20 cm, 40 cm, or 80 cm, mirroring the base unit options to ensure flexibility in your design. This consistent sizing allows you to stagger storage or align appliances precisely, maintaining a balanced look throughout the room.
Planning Your Kitchen Workflow
Understanding these dimensions is more than a matter of aesthetics; it directly impacts the ergonomics of your kitchen. The standard 60 cm depth ensures that countertops provide sufficient workspace for chopping and plating without feeling cramped. When arranging your base units, consider the triangle workflow between the sink, stove, and refrigerator to optimize efficiency. Combining different widths allows you to place the refrigerator in an 80 cm unit, the sink in a 40 cm unit, and the dishwasher in another 40 cm unit, creating a highly functional and organized space tailored to your habits.

Customization and Integration
One of the strengths of the IKEA system is the ability to mix and match these standard sizes to fit your specific needs. If you prefer a minimalist look, you might opt for fewer, wider units to reduce visual clutter. Conversely, a busy galley layout might benefit from multiple narrow units to break up the space and provide accessible storage. Because the base units form the literal foundation of your kitchen, getting these measurements right ensures that every drawer, door, and shelf operates smoothly, turning your design vision into a practical reality.























