ποΈ Furniture Fit Checker
Measure once, deliver once.
The Delivery-Day Math
Most furniture fails at the doorway, not the room. A sofa 84 inches long and 36 deep must pass a 32-inch door diagonally: the critical check is whether the item's diagonal cross-section clears the opening. This checker runs three tests: the doorway diagonal fit, the hallway turn (the item must pivot around the corner, which needs hallway width plus door swing room), and the stairwell if you have one. It flags each pass or fail so you know exactly where the problem is.
The diagonal rule: an item of height H and depth D needs a doorway wider than the smaller of the two when tilted, roughly. In practice, measure the item's smallest cross-section diagonal: sqrt(depth^2 + height^2) for going through straight, and compare against door width plus a 2-inch wiggle margin. Sofas with removable legs gain 2 to 4 inches instantly; reclining backs that detach are even better.
Measure Like a Mover
Measure every doorway, hallway pinch point, stairwell turn, and elevator door on the path, not just the front door. Note handrails, light fixtures, and tight turns: movers measure the narrowest point, which is often a hallway corner, not a door. Photograph the path and send it to the delivery team if anything is close.
When It Will Not Fit
Options in order: remove legs, feet, and cushions; remove the door from its hinges (gains ~1.5 inches); check for a larger alternate entrance (patio sliders are often 60+ inches); ask about white-glove delivery with disassembly; or choose a sofa-in-a-box or modular design made to assemble inside. Never force it: a stuck sofa damages walls, doors, and the sofa.
Doorway Math
Furniture that fits the room often dies at the front door. Measure every doorway, hallway turn, and stairwell on the delivery path, then compare against the item's smallest dimension plus two inches of wiggle room. Diagonal depth is the secret number for sofas: measure from the top back corner to the front of the arm, since pieces usually travel tilted. Remove legs, cushions, and doors when needed: most sofa legs unscrew, and a door off its hinges buys two inches. Check elevator interiors and stairwell landings for apartments, and read the return policy before ordering: many retailers charge hefty restocking or return shipping on large items that do not fit.
Frequently Asked Questions
Will an 84-inch sofa fit through a 32-inch door?
Usually yes, diagonally: the critical number is the diagonal of its depth x height cross-section (about 48 inches for a 36x32 sofa), which must clear the 32-inch opening when tilted. Removable legs help a lot.
What is the narrowest point movers worry about?
Often a hallway turn, not the door. Measure every pinch point on the full path including stairwells, elevator doors, and corners with handrails.
How much clearance do movers need?
About 2 inches beyond the item's diagonal cross-section. Less than that risks wall and furniture damage; professionals will refuse a forced fit.
Should I remove the door?
Taking a door off its hinges gains about 1.5 inches and takes 5 minutes. It is the easiest win when a fit is close.
What if it will not fit at all?
Look for a larger entrance (patio sliders are 60+ inches), ask about disassembly delivery, or choose modular/sofa-in-a-box designs that assemble inside the room.