"Too much stuff, not enough space?! Introducing, Space Bag!"
You've never seen the commercial lol? It's a plastic bag that you stuff everything into and then use a vacuum to suck all the air out, and it makes everything take up like, an eighth of its original space
Get rid of some of them.
Multi-functional furniture. If you have storage coffee table (or a chest type coffee table) for example you can pack a lot of things like books inside of one of those. I would love to have most of my furniture as multi-functional just for that reason although this home has more storage than I've ever had in my life.
Also if you have some stacking storage bins, you can stack them in a corner of a room all the way up to the ceiling and that can store a lot of items.
well you could stack it up as far as you need to. I did it once when I lived in an apartment and was buying items with double and triple coupons and getting most of it nearly free, toilet paper was taking up space so I packed it in boxes and stacked it up high.
You could give it away or burying it in the woods.
I watch a tv show called NEAT.
Here's the website: http://www.neattv.com/home.html
Stop letting your stuff own you. Let go.
You really gotta watch Fight Club if you haven't seen it already.
Rent a small storage unit.
Find a bigger place to live.
You get to keep all of that "necessary" stuff, and maybe even have room for more!