Check if furniture fits through doorways, hallways, and stairs. Enter dimensions to get a fit/fail verdict and clearance analysis.
A quick decision brief for this specific tool
Furniture Width (in), Furniture Height (in), Furniture Depth (in), Doorway Width (in), and 1 more
Furniture Fit Calculator
1 executable calculation mode; 0 include an authored formula and the rest show an input/output summary
Choose your path
Determine whether a piece of furniture can pass through each opening and turn on a move path, including removable parts and usable clearance.
Get a fast, understandable doorway verdict before move day.
Enter the sofa and doorway dimensions, apply a clearance allowance, and review the orientation guidance.
Knows whether the move is likely, tight, or likely to fail and what to measure again.
Evaluate the complete route rather than only the front door.
Build a path of doors, hallways, stairs, elevators, and turns and inspect every node status.
Identifies the exact bottleneck and can prepare an alternate route or disassembly plan.
Measure in centimetres without changing the physical verdict.
Switch units, include removable feet or cushions, and use the move-day checklist.
Gets the same physical conclusion in either unit system and retains a practical verification checklist.
This tool is part of these guided projects. Each project provides step-by-step instructions with checklists and all the tools you need in one place.
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The quick check compares three axis-aligned dimension pairings and six tilted variants against the usable opening after hardware offset and safety margin. It reports the orientation with the greatest minimum clearance.
Minimum clearance = min(usable width − oriented width, opening height − oriented height)For tight fits, the calculator considers tilting the furniture diagonally. The diagonal depth equals √(a² + b²) where a and b are the two smaller dimensions, which can help clear door frames.
In Full Path mode, each checkpoint (front door, hallway, corner, stairs, elevator, room door) is evaluated independently. The overall verdict is determined by the tightest point.
Updated: July 2026
An 84×36×40 inch sofa needs to pass through a 32×80 inch doorway.
→ Tight Fit or Likely Fails — diagonal tilt may be needed
A 36×70×34 inch refrigerator moving through a 38-inch wide hallway.
→ Likely Fits with 2 inch clearance
A 80×14×76 inch bed frame navigating a staircase with 36-inch landing.
→ Inconclusive — landing dimensions need verification
Measure every passage point along the entire delivery path from entrance to final room
Check both packaging dimensions and assembled dimensions — packaging is often larger
Measure the actual clear opening, not the door frame — subtract hardware protrusions
Before you buy or move — check if your furniture will actually fit through every doorway, hallway, staircase, and elevator along the way. Our Furniture Fit Calculator analyzes the entire delivery path and tells you exactly where problems might occur.