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Your Guide: How To Measure For New Kitchen Cabinets
Before you even think about picking out finishes or styles, the most crucial step in getting new kitchen cabinets is accurate measurement. What is the most important thing to do when measuring for new kitchen cabinets? It’s to be thorough and double-check everything. Can I measure my kitchen myself? Yes, you absolutely can, and it’s highly recommended! Who is responsible for accurate measurements? You are, as the homeowner, though professional installers will also take their own measurements.
Fathoming the right cabinet dimensions is the cornerstone of a successful kitchen renovation. Whether you’re aiming for a complete overhaul or just a refresh, precise cabinet measurements dictate how well your new cabinets will fit, function, and look within your existing kitchen layout. This guide will walk you through every step of measuring your kitchen, ensuring you have the correct cabinet width, cabinet height, and cabinet depth information for a smooth and stress-free cabinet ordering process.
Preparing for Measurement: What You’ll Need
Gathering the right tools before you start measuring will save you time and prevent frustration. Think of this as your essential toolkit for kitchen cabinet accuracy.
- Measuring Tape: A sturdy, retractable metal measuring tape is a must. Aim for one that’s at least 25 feet long.
- Pencil and Paper or Digital Device: A notepad and pencil are classic for a reason, but a tablet or smartphone app can also work well for recording your measurements.
- Graph Paper: This can be incredibly helpful for sketching out your kitchen layout to scale.
- A Helper (Optional but Recommended): While you can measure alone, having someone to hold the tape measure steady at the other end makes the process much easier and more accurate.
- Level: To ensure your measurements are taken from true horizontal and vertical lines.
- Painter’s Tape or Masking Tape: To mark locations on walls or floors where measurements are taken.
Step-by-Step Guide to Measuring Your Kitchen
Accurate cabinet measurements start with a comprehensive understanding of your current kitchen space. We’ll break down the process into manageable steps.
1. Sketching Your Kitchen Layout
Before you grab your measuring tape, take some time to draw a rough sketch of your kitchen. This doesn’t need to be a masterpiece, but it should represent the basic layout of your room.
- Draw the Walls: Indicate the general shape of your kitchen.
- Mark Windows and Doors: Precisely locate their positions along the walls.
- Note Appliances: Mark where your refrigerator, oven, dishwasher, and sink are currently situated.
- Include Existing Obstacles: Don’t forget to mark things like radiators, vents, electrical outlets, plumbing fixtures, and any structural elements that can’t be moved (like support columns).
This sketch will serve as your base map, and you’ll add your detailed measurements to it.
2. Measuring Wall Lengths
This is where your measuring tape comes into play. You’ll need to measure the length of each wall where you plan to install cabinets.
- Measure from Corner to Corner: Start at one corner and measure along the wall to the next corner.
- Be Precise: Ensure the tape measure is held straight and taut against the wall.
- Record Every Measurement: Write down the length of each wall segment on your sketch. If a wall has a window or door, measure from the corner to the edge of the opening, then from the other edge of the opening to the next corner.
3. Measuring for Base Cabinets
Base cabinets are the foundation of your kitchen storage. Measuring for them requires attention to detail, especially around existing appliances and plumbing.
- Measure the Wall Length Where Base Cabinets Will Go: This is the total linear footage available.
- Measure Around Obstructions:
- Windows: Measure from the floor to the bottom of the window sill. Standard base cabinet height is typically 34.5 inches (without countertop), so you need to ensure clearance.
- Doors: Measure the distance from the corner to the door frame and from the door frame to the next corner. You also need to account for the swing of the door.
- Appliances: Measure the width and depth of existing appliances you plan to keep or the space required for new ones. Note any necessary clearances around them for ventilation or door opening.
- Plumbing: If you’re replacing a sink, measure the width of the sink base cabinet you’re removing, or the available space for a new one. Note the location of the water supply and drain lines.
- Electrical Outlets and Switches: Mark their exact locations. You’ll need to specify cabinet depths that don’t obstruct these.
- Vents and Radiators: Measure the space they occupy and ensure cabinets won’t block essential airflow or heating.
Key Considerations for Base Cabinet Measurements:
- Standard Base Cabinet Height: Typically 34.5 inches from the floor to the top of the cabinet box. This allows for a standard 1.5-inch countertop, bringing the total height to 36 inches.
- Standard Base Cabinet Depth: Usually 24 inches for base cabinets and 36 inches for island cabinets.
- Standard Base Cabinet Widths: They come in increments, often starting at 9 inches and increasing by 3 or 6-inch increments (e.g., 12″, 15″, 18″, 21″, 24″, 30″, 36″, 42″, 48″).
Table: Common Base Cabinet Dimensions (Box Only, Excluding Countertop)
| Type of Base Cabinet | Typical Widths (inches) | Typical Depth (inches) | Typical Height (inches) |
|---|---|---|---|
| Standard Base | 9, 12, 15, 18, 21, 24, 30, 36, 42, 48 | 24 | 34.5 |
| Sink Base | 30, 33, 36, 42, 48 | 24 | 34.5 |
| Corner Base | Varies (often 36×36 or 42×42 corner) | 24 | 34.5 |
4. Measuring for Wall Cabinets
Wall cabinets are mounted above your base cabinets, offering valuable vertical storage. Their placement and size are critical for both aesthetics and function.
- Measure the Wall Length Again: Identify the specific wall sections where you want wall cabinets.
- Determine the “Kitchen Work Triangle” or “Landing Zone”: Consider how you’ll move around your kitchen. Wall cabinets shouldn’t obstruct essential pathways.
- Measure to the Countertop: This measurement is for your cabinet height.
- Measure the Distance from the Countertop to the Ceiling: This tells you the maximum possible cabinet height.
- Note Cabinet Placement: Will cabinets go all the way to the ceiling? Or will there be a soffit or decorative molding above them? This affects the cabinet height you can order.
Key Considerations for Wall Cabinet Measurements:
- Standard Wall Cabinet Height: Commonly 30 inches, 36 inches, or 42 inches. Taller cabinets can create a more custom, floor-to-ceiling look.
- Standard Wall Cabinet Depth: Typically 12 inches or 13 inches. Deeper wall cabinets (like 15 or 18 inches) are less common and can protrude awkwardly.
- Standard Wall Cabinet Widths: Similar to base cabinets, they come in increments like 12″, 15″, 18″, 21″, 24″, 30″, 36″, etc.
- Above Appliance Clearance:
- Above Range Hood/Microwave: You’ll need a specific cabinet height to accommodate your ventilation system or microwave. Standard clearance is usually 18-24 inches from the cooktop to the bottom of the wall cabinet.
- Above Refrigerator: These are often taller wall cabinets, sometimes called “fridge cabinets” or “utility cabinets,” and require careful measurement to fit the appliance’s height and provide adequate clearance.
Table: Common Wall Cabinet Dimensions
| Type of Wall Cabinet | Typical Widths (inches) | Typical Depth (inches) | Typical Heights (inches) |
|---|---|---|---|
| Standard Wall | 12, 15, 18, 21, 24, 30, 36 | 12, 13 | 30, 36, 42 |
| Easy-Reach Corner | Varies (e.g., 30×30, 36×36) | 12, 13 | 30, 36, 42 |
| Above Refrigerator | 30, 36, 48 | 12, 13, 15 | 18, 24, 30 |
5. Measuring for Pantry Cabinets
Pantry cabinets are essential for food storage and can be freestanding or built-in. Their dimensions are flexible but should integrate smoothly into your kitchen layout.
- Identify Dedicated Pantry Space: Do you have a specific alcove or wall section planned for a pantry cabinet?
- Measure the Available Width, Height, and Depth:
- Width: Measure the exact width of the space where the pantry will stand. Account for any trim or molding that might affect the overall fit.
- Height: Measure from the floor to the ceiling or to the underside of any overhead cabinets or fixtures.
- Depth: Measure the depth of the available space. Ensure it doesn’t interfere with doorways or walkways.
- Consider Freestanding vs. Built-in:
- Freestanding: These are essentially large cabinets that can be placed anywhere. You’ll need to know the exact dimensions of the unit you’re considering.
- Built-in: If you’re creating a niche for a pantry, measure that space precisely.
Key Considerations for Pantry Cabinet Measurements:
- Standard Pantry Cabinet Widths: Can vary widely, from narrow 18-inch units to wider 30-inch or 36-inch options.
- Standard Pantry Cabinet Heights: Often designed to reach near the ceiling, so you’ll see heights like 84, 90, or 96 inches, but custom heights are also possible.
- Standard Pantry Cabinet Depths: Typically 12 inches, 15 inches, or even 18 inches for maximum storage.
6. Accounting for Irregularities and Obstructions
No kitchen is perfectly square or rectangular. It’s these little quirks that can trip up an order if not measured correctly.
- Out-of-Square Corners: Measure diagonally from corner to corner. If the measurements aren’t identical, your corners are out of square. This is crucial for corner cabinets. You’ll typically order based on the shorter wall length and adjust installation.
- Uneven Walls: Measure the wall length at the top, middle, and bottom. If there are significant variations, you might need to note this for your cabinet supplier.
- Electrical Outlets and Switches: Mark their exact position and height. Cabinets may need to be adjusted or have cutouts.
- Plumbing Lines: Locate all water supply and drain pipes. They can affect the depth of base cabinets or require special sink base configurations.
- Ventilation Ducts: If you have exposed vents or ducts, measure their size and location.
- Windows and Doors: As mentioned, measure from the corner to the opening and from the opening to the next corner. Also, note the height of window sills and the swing direction of doors.
Double-Checking Your Measurements
This is perhaps the most critical step. A single incorrect measurement can lead to cabinets that don’t fit, requiring costly adjustments or replacements.
- Measure Everything Twice: Seriously, measure every length, width, and height at least twice.
- Measure in Inches and Fractions of Inches: Cabinetry is typically measured in inches and eighths or sixteenths of an inch. Get as precise as possible.
- Compare with Your Helper: If you had a helper, compare your recorded measurements to ensure consistency.
- Use Your Sketch as a Reference: Overlay your measurements onto your initial sketch to visualize how everything fits.
- Walk Through Your Kitchen: Imagine placing each cabinet in its intended spot. Does the measurement make sense? Does it account for appliance doors opening? Does it leave enough clearance for walking?
Translating Measurements into Cabinet Orders
Once you have your accurate measurements, you can start planning your cabinet configuration.
1. Creating a Cabinet Plan
Using graph paper or specialized kitchen design software, you can start to lay out your cabinets.
- Scale Your Sketch: If using graph paper, assign a scale (e.g., 1 inch = 1 foot).
- Mark Cabinet Locations: Start placing base cabinets along the walls, considering appliance placement and workflow.
- Add Wall Cabinets: Position your wall cabinets above the base cabinets, paying attention to vertical spacing.
- Incorporate Pantry Cabinets: Find the ideal spot for your pantry units.
- Consider Drawer Bases, Corner Cabinets, and Specialty Units: Think about how to maximize storage and functionality.
2. Understanding Cabinet Specifications
When ordering, you’ll need to provide specific information to your cabinet supplier.
- Cabinet Dimensions: This refers to the overall size (width, height, depth) of each cabinet box.
- Door Style and Finish: This is the aesthetic choice.
- Cabinet Type: Base, wall, pantry, corner, etc.
- Door/Drawer Configuration: How many doors and drawers on each cabinet.
- Framed vs. Frameless: This affects the appearance and internal access.
3. Working with Your Cabinet Supplier
Your cabinet supplier or designer is your partner in this process.
- Bring Your Detailed Measurements and Sketch: They will use this information to create a precise order.
- Discuss Your Needs: Talk about your storage requirements, workflow, and any specific features you desire.
- Ask Questions: Don’t hesitate to ask about standard sizes, common configurations, and any potential issues related to your measurements.
- Review the Design Layout: Most suppliers will provide a design plan and order summary for you to review and approve. This is your last chance to catch any errors before manufacturing.
Common Pitfalls to Avoid
Being aware of common mistakes can help you sidestep them.
- Rushing the Measurement Process: Take your time. Patience here prevents costly mistakes later.
- Not Measuring Obstructions: Forgetting about pipes, outlets, or windows can lead to cabinets that don’t fit or require modification.
- Assuming Standard Sizes Fit: While many cabinets adhere to standards, your kitchen may have unique dimensions.
- Ignoring Wall Irregularities: Walls that aren’t perfectly straight or corners that aren’t 90 degrees need to be accounted for.
- Not Double-Checking: This is the golden rule. Measure, measure again, and then measure some more.
- Forgetting About Appliance Clearances: Ensure doors can open fully and ventilation is not blocked.
Frequently Asked Questions (FAQ)
Q: Do I need to measure the exact space for appliances if I’m getting new ones?
A: Yes, it’s highly recommended. Measure the width, height, and depth of the new appliances, including any necessary ventilation or door clearance. This will inform the cabinet dimensions around them, especially for refrigerator cabinets and ranges.
Q: What if my kitchen walls aren’t perfectly straight?
A: Measure the length of the wall in several places (e.g., at the floor, at countertop height, and near the ceiling). Note the smallest measurement for each section. For corner cabinets, measure diagonally to determine if your corners are square. This information is crucial for ordering the correct corner cabinet sizes.
Q: How much space should I leave between my base cabinets and wall cabinets?
A: The standard clearance between the countertop (on top of base cabinets) and the bottom of wall cabinets is typically 18 inches. However, this can be adjusted based on your preference, the type of appliances (like a microwave over the range), or the overall aesthetic you wish to achieve.
Q: Can I order custom-sized cabinets if my measurements are unusual?
A: Many cabinet manufacturers offer custom sizing or modifications. Be sure to discuss your specific measurements and needs with your supplier. This can be more expensive but is often necessary for unique kitchen layouts.
Q: What are cabinet “frames” and how do they affect measurements?
A: Framed cabinets have a visible wooden frame on the front of the cabinet box, which slightly reduces the internal storage space and opening size. Frameless (European-style) cabinets lack this frame, offering wider openings and more interior storage. When measuring, you’re measuring the overall exterior cabinet dimensions, but knowing the frame style is important for interior planning.
Q: Is it better to measure from the wall or the existing cabinets?
A: Always measure from the wall. Existing cabinets might not be perfectly installed or could be slightly different in size than the space they occupy. Measuring from the wall ensures you’re working with the actual available space for your new cabinetry.
By following these detailed steps and paying close attention to every measurement, you’ll be well on your way to a beautiful, functional kitchen with cabinets that fit perfectly. Good luck!