I also use TurboTax. So easy to manage my rental property year-to-year by importing the previous TT file.
I normally wait until at least Feb to file, so any last minute tax code changes are added to the TT program.
During the 2019 tax year filing season, just before COVID, I spent a long time going through boxes of papers and junk. Everything I didn't need to remain in paper format was reduced to a scanned image on my PC, which is also on my RAID and on my MS Cloud storage (included with our family Office subscription) for easier access.
So much of it was old (ancient) tax returns. They've been scanned, organized digitally and shredded.
The majority of my tax documents can be downloaded from the various companies' websites: Mortgage interest paid, Investment income, etc. All my rental property statements are paper, so I scan those. This way, everything is digital and able to be archived without storing it in paper format.
BTW, if you need a new shredder, I've been wearing out shredders every 2-3 years. Usually I picked up whatever national brand COSTCO had when I was in the market. This time, I went with the Amazon Basics model that had rave reviews. I highly recommend it. It's 10 times quieter than any shredder I've ever purchased, and when it says it can shred 15 pages at a time, it really can! All my previous shredders said 12-18 page capacity, but the motor would be struggling to do even half that. I usually just fed 2-3 sheets to avoid it overheating which took for-f-ing-ever. Not with the Amazon shredder.
https://www.amazon.com/gp/product/B01M0FMM70Even if you don't accumulate stacks of paper to shred, the quieter operation is well worth choosing this one.
Still working perfectly after a year after shredding a dozen boxes of old papers. I normally have 2 shredders in the inevitable event one breaks in the middle of a shredding session. I don't think that'll be an issue now, given how strong the motor is. If memory serves, it took 4 days to get via UPS with free Prime shipping. Normally, I burn out a motor right when I needed it most -- while I'm shredding. If I get interrupted, I put shredding on the back burner, and papers again start to pile up.
Now I have a bunch of storage boxes to use for other things besides papers I will probably never have a need for.