Enter your mattress size and elevator measurements — the app checks the door opening, cab interior, and best loading orientation.
Whether it fits depends on measurements most people get wrong.
Mattress thickness (on edge) vs. elevator door width, and mattress length vs. door height
Item: Queen: 60" × 80" × 10–14" thick. King: 76" × 80" × 10–14" thick
Space: Residential elevator: 36" W × 80" H door, 54" W × 80" D × 84" H cab
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
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“Showed the delivery guy the measurements. He agreed — we used the freight elevator instead.” — Apartment dweller
Measure smart
Four numbers decide nearly every fit check. Get these right and the rest follows.
Don't make these
Most “it didn't fit” stories trace back to one of these oversights.
Frequently asked
Yes — stand the queen mattress on its long edge. It's only 10–14 inches thick in that orientation and fits through any standard elevator door (36" wide). The 80-inch length must clear the door height (typically 80"), so you may need to tilt slightly.
01A king mattress (76" × 80") on its long edge is 10–14" thick — it fits through the elevator door. The challenge is the 80" length vs. 80" door height, which is very tight. Use a freight elevator if available, or tilt the mattress at a slight angle.
02Yes — all-foam and memory foam mattresses can be folded or rolled. Use ratchet straps to keep it compressed. This is especially useful for tight elevator doors. Do not leave it folded for more than a few hours.
03Angle the mattress diagonally through the door opening. The diagonal of a standard elevator door (36" × 80") is about 88 inches — enough for most mattresses. Once inside the cab, you can reposition the mattress upright if the cab is taller than the door.
04Related guides
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