When a safe deposit box is abandoned or its owner cannot be reached, the contents — cash, valuables and documents — can be turned over to the state. If a relative had a box you cannot access or account for, its contents may now be unclaimed property.
How Safe Deposit Boxes Become Unclaimed
If rent on a box goes unpaid and the bank cannot reach the owner, the box is eventually drilled and its contents inventoried and turned over to the state as unclaimed property, often after a set dormancy period.
What Might Be Inside
- Cash and currency.
- Jewellery and valuables.
- Important documents and certificates.
- Collectibles and heirlooms.
How to Search
- Search state unclaimed property databases, which may list box contents.
- Search under the owner’s name and former addresses.
- For a deceased relative, search on their behalf as heir.
- Check the state where the bank was located.
Claiming the Contents
Claiming safe deposit box contents usually requires proof of identity and ownership, and for a deceased owner, proof you are the legal heir. States may hold physical items or the proceeds if items were sold.
Documents You May Need to Claim
While requirements vary by state and by the type of property, most claims ask for some combination of the following. Having these ready speeds up the process:
- Government-issued photo identification (driver’s licence or passport).
- Proof of your Social Security number.
- Proof of the address linked to the property (an old bill or statement).
- For a deceased owner: a death certificate and proof you are the legal heir or executor.
- For business claims: proof that you are authorised to act for the company.
Why It’s Always Worth Checking
Many people assume they have no unclaimed money, but the truth is that funds turn up for all kinds of ordinary reasons — a forgotten deposit, a small refund, an old account, or money left by a relative. Because searching is free, takes only a few minutes, and carries no risk, there is simply no downside to checking. New property is turned over to the states every year, so even if a search comes up empty today, it is worth repeating in the future. Making an annual search part of your routine is a simple habit that occasionally pays off in a very pleasant way.
How to Search Safely and For Free
No matter what kind of unclaimed money you are looking for, the search process is the same and it is always free:
- Start with your official state unclaimed property program, usually run by the State Treasurer or Comptroller.
- Use MissingMoney.com, the official multi-state database endorsed by NAUPA, to check several states at once.
- Search every version of your name — maiden names, nicknames, misspellings and former addresses.
- For federal money, check the right official source (IRS for tax refunds, PBGC for pensions, TreasuryHunt for savings bonds).
- Keep your claim reference number and any confirmation for your records.
Avoiding Unclaimed Money Scams
Because unclaimed money is real, it attracts scammers. Protect yourself with a few firm rules:
- You never pay a fee to claim money that is already yours. Official searches and claims are free.
- Be cautious of “finders” who offer to recover your money for a percentage — you can do the same search yourself at no cost.
- Ignore unsolicited emails, texts or calls claiming you have unclaimed funds; search the official site directly instead.
- Never share your Social Security number, bank details or one-time codes with an unofficial website or caller.
- Verify the web address carefully — only trust official state or federal government sites.
Frequently Asked Questions
Can I recover a relative’s safe deposit box contents?
Yes, as a legal heir, with proof of your identity and entitlement.
What happens to the contents?
States hold them as unclaimed property, or hold the proceeds if items were auctioned.
How do I search?
Check state unclaimed property databases under the owner’s name and former addresses.
Conclusion
Abandoned safe deposit boxes can hold cash, valuables and heirlooms that end up as unclaimed property. Search state databases under the owner’s name, and if you are a legal heir, claim the contents with the right documentation. Family valuables may still be recoverable.
Disclaimer: unclaimedmoney.info is an informational website. We are not a government agency, we do not process claims, and we never charge a fee. Always search and claim through the official state or federal program.

