I did this years ago for several years. That was before everyone in the area became an "antique dealer" and drove prices up beyond resale value.
This was a great way to get some antique furniture and other collectibles that people stashed away.
I once bought an entire law library for a couple of bucks and sold it to a book dealer for a thousand or so. They were all leather bound, marblized paper, early 1800's.
The same with boxed lots. I paid a few dollars for box lots of early NC documents. There were receipts for slaves, land deeds, etc. Many going back to mid 1700's. I have made a few thousand dollars and still have thousands of these documents left and still to sell. A few very special and historical were donated to MESDA and other museums. One was a handwritten "copy" from 1810 (the only way to record legal documents back then) of the last will and testament for Joseph Winston, a hero and whom Winston NC was named for. I donated this to MESDA and they went nuts. Many items mentioned in the document was in their collection, especially his sword presented by the government for the battle of King's Mountain.
Also, that is how I amassed a few thousand 78 rpms records. I recall one I sold for $350 to a collector. It was
Eyesight to the Blind by a group called Larks or Skylarks. Literally paid pennies for it.
You are going to be dealing with people who overpay for shit now, especially with that new series on TV coming out.
And remember that you are going to have to deal with mold, roaches, spiders and crap like that. I stayed away from all linens, garments, bedding, and all that crap.
The bottom line, you have to educate your self on values and valuations, know what something is truly worth, and have a ready buyer or market for it.
I have been an antique collector and dealer for over 30 years now and have become reknown for my knowledge on early southern pottery, furniture, and art (folk art and outsider art).
Good luck in your quest.
---------- Post added at 11:36 AM ---------- Previous post was at 11:35 AM ----------
Do you have to pay any storage fees (1 month, 12 month contract, etc..)?
No, locks are cut and contents sold. That is how the proprietor collects on back rent.