Sectionals come apart into individual pieces. Measure each section's depth — the deepest piece determines your minimum door width.
Whether it fits comes down to the measurements most people skip.
Real openings run about 1 to 2 inches under the labeled size, and a single inch can flip the result. Check your own measurements before you buy or move.
Verdicts compare all six item orientations against the space using verified building standards. See our methodology
“Checked my mattress before ordering. Tight fit, but it worked with the door removed.” — Online shopper
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
Sectionals separate into pieces. Each armless section (34–38" deep) fits through a 30" door tilted. The chaise (34–40" deep) may need a 32–34" door. Measure the deepest individual piece.
01If the chaise section is too deep for your door, check for a window entry or see if the chaise has removable legs/arms. Some modular sectionals like IKEA's have pieces that fully break down.
02More like this
Unlock stair simulation, AR visualization, and more.
Open the calculator and check any item against any space.
Open the fit calculatorVerified results for this exact item at specific dimensions — see the margin, the tilt, and the constraint that decided each one.