It is always worth considering that unless it is some super dooper special bike, it is not worth wasting your storage space on. I had a sweet bike in the 1970s, I didn't keep it but could pick up another for not much money tomorrow. That is like 40 years of unwasted space, and I have bought other things instead.
I don't meet people making a fortune over things they stored, but they went on and on about how much it cost to sell over the years, and spent more and more time fussing over, moving and cleaning the stuff they had, so spending less and less time doing interesting things.