My basement back door is 28" wide and bikes didn't fit going straight. I would wiggle them through by angling one bar-end in first, then tilting/turning the other way. Or can move car out of garage and go in front.
After tiring of that after couple years, I cut some notches in door jamb at bar-level to get me 31-inch width. Now I can just ride the bikes in & out straight through.
Got one of these for topping off the bikes I haven't ridden in while. Doesn't get below 30F much, so I ride year round.
https://www.ebay.com/itm/371736531073