Plan & Prep Phase|Step 3 of 33

Take Precise Measurements

Accurate measurements are the foundation of every successful kitchen update. Measure twice (or three times) and write everything down.

Time Required

1-2 hours

Cost

$0

Difficulty

Easy

Tools You Need

  • 25-foot tape measure: Metal tape for accuracy
  • Notepad and pencil: Or a measurement app
  • Camera/phone: Photo-document as you measure
  • Step stool: For upper cabinet measurements
  • Laser measure (optional): Faster for long distances

Critical Measurements

Countertops

  • • Length of each run (front edge)
  • • Depth from wall to front edge
  • • Backsplash height if included
  • • Sink cutout dimensions
  • • Cooktop cutout dimensions

Appliances

  • • Refrigerator opening: height, width, depth
  • • Range opening: width between cabinets, depth
  • • Dishwasher opening: under-counter height, width
  • • Microwave space dimensions

Cabinets

  • • Height, width, depth of each cabinet
  • • Door dimensions for replacement
  • • Drawer front dimensions
  • • Distance between upper and lower cabinets
  • • Hardware hole spacing

Measurement Tips

  • Measure at multiple points: Walls aren't perfectly straight. Measure at top, middle, and bottom.
  • Note obstructions: Outlets, switches, pipes, vents—mark their locations.
  • Include trim details: Crown molding, baseboards affect cabinet fit.
  • Draw a simple floor plan: Even rough sketches help visualize measurements.
  • Use consistent units: All inches, or all feet/inches. Don't mix.
  • Double-check critical dimensions: Appliance openings especially. Measure twice.

Pro Tips

  • Bring measurements shopping: You'll need them when looking at appliances and materials.
  • Photograph your notes: Backup your handwritten measurements with photos.
  • Measure existing appliances: Before shopping, know your current sizes for comparison.
  • Account for handles: Refrigerator and oven handles add depth—measure door clearance.