Safety Deposit Box
Any tips on where to get one that cheap? When I looked into it, the cheapest option I found was $150 per year, for a box far larger than what I would need.
It's hard to quantify the value of off-site storage. Ignoring that, $25 per year in perpetuity has a present value of $600 to $1000 (depending on what inflation rate you use.) Which amount I would imagine could buy you a decent, fireproof and waterproof home safe.
I am even considering getting a tiny home safe for a few bucks just to have one place to keep important documents.