A safety deposit box is a locked metal container inside a bank's vault that you rent to store valuables

You pay the bank an annual fee—typically $25 to $200 depending on the box size and your bank—and in return you get a secure place to keep documents, jewelry, cash, or other items you want protected from theft or damage. The bank holds one key, you hold another, and you need both keys to open the box. You can visit during business hours to add or remove items.

Safety deposit boxes are not the same as a savings account or checking account. They are a separate rental service. The contents are not insured by the Federal Deposit Insurance Corporation (FDIC), which means if something inside is stolen or damaged, the bank is usually not responsible. You are responsible for insuring the contents yourself, typically through a homeowner's or renter's insurance policy that includes a rider for valuables.

Key Takeaways

  • You pay an annual rental fee to the bank, which varies by box size and institution, and you can cancel the rental at any time.
  • The contents of a safety deposit box are not covered by FDIC insurance, so you need your own insurance policy to protect valuables inside.
  • Both you and the bank hold a key; you cannot access the box without presenting your key and identification.
  • If you die, the box may be sealed by the bank or state until an executor or heir provides legal documentation, which can delay access to important documents.
  • Safety deposit boxes work best for items you rarely need to access, such as original birth certificates, property deeds, or jewelry you wear infrequently.

What costs money and what does not

The bank charges you a rental fee once per year. Small boxes (typically 3 by 5 inches) cost less than large boxes (typically 10 by 10 inches or bigger). The fee is usually deducted from your checking or savings account automatically, though some banks allow you to pay it separately. If you close the box before the year is up, most banks do not refund the fee.

There is no charge to visit the box during business hours, and no charge to add or remove items. If you lose your key, the bank will charge you a replacement fee, typically $25 to $75. If you forget to pay the rental fee, the bank will eventually drill open the box and charge you for the drilling, plus storage fees for the contents, so it is important to keep the payment current or close the box if you no longer need it.

Who should use a safety deposit box

A safety deposit box makes sense if you own valuable items you do not use often and want to protect from theft or fire. Common contents include original birth certificates, marriage licenses, property deeds, stock certificates, jewelry, coins, or family heirlooms. It also works well for storing backup copies of important documents—keep the originals at home in a fireproof safe, and a copy in the box.

A safety deposit box is not a good place for documents you need to access quickly or frequently, such as your will, power of attorney, or insurance policies. If you die, your family may not be able to open the box without a court order, which can delay their access to these critical papers. For those documents, keep them at home in a fireproof safe or with your attorney.

How to rent a safety deposit box

Visit your bank in person and ask about safety deposit box rental. You will need to show a government-issued ID and sign a rental agreement. The agreement states the bank's liability limits (usually very low or zero) and your responsibility to insure the contents. You will receive two keys: one you keep, one the bank keeps. You can then schedule a time to visit the vault and place items inside.

Not all banks offer safety deposit boxes, and availability varies by branch. Some banks have stopped offering them because they take up space and generate little profit. If your bank does not offer them, you can ask for a referral to another bank in your area that does, or you can search online for "safety deposit box near me" to find other options.

What happens if you die or become unable to access the box

If you die, the bank may seal the box until an executor or heir provides a death certificate and court documentation proving they have the legal right to access it. This process can take weeks or months, which is why storing a will or power of attorney in a safety deposit box is risky—your family may not be able to read it when they need to. Some states allow a spouse or immediate family member to access the box to retrieve a will, but rules vary by state and bank.

If you become incapacitated and cannot visit the bank, someone with power of attorney over your finances may be able to access the box on your behalf, but they will need to present the power of attorney document and their ID. It is a good idea to discuss your safety deposit box with your attorney and family so they know it exists and where to find the key.

Alternatives to a safety deposit box

A home safe is a fireproof, waterproof box you keep at home. It costs $100 to $500 to buy, requires no ongoing fees, and you can access it anytime. The downside is that a determined thief can steal it or break into it, and a fire hot enough can damage the contents. A safety deposit box offers better protection against theft because it is in a bank vault, but a home safe offers faster access and no annual cost.

A safe-deposit box alternative is storing documents with your attorney or accountant. Some professionals will hold original documents for you at no charge or for a small fee. This works well for wills, powers of attorney, and tax records. For jewelry and valuables, homeowner's or renter's insurance with a rider for high-value items is often cheaper and simpler than renting a box, as long as you keep the items in a secure location at home.

Frequently Asked Questions

Can the bank open my safety deposit box without my permission?

The bank can drill open the box if you stop paying the rental fee and do not respond to notices. They can also open it if a court orders them to (for example, in a legal dispute or criminal investigation). Otherwise, no—the bank cannot open it without your key and presence.

Is cash safe in a safety deposit box?

Cash is not insured by the FDIC in a safety deposit box, so if it is stolen or the bank is robbed, you have no recourse. A bank savings account is insured up to $250,000 per depositor, so cash is actually safer in an account. Use a safety deposit box for items that cannot be replaced with money, like documents or jewelry.

What if I lose my key?

Contact your bank immediately. They will charge you a fee (typically $25 to $75) to replace the key or drill open the box. If you lose the key and do not contact the bank, and you miss a rental payment, the bank will drill the box open and charge you for it.

Can my spouse or child access my box if I die?

Not automatically. They will need to provide a death certificate and legal documentation (such as a will or court order) proving they have the right to access it. Some states and banks allow immediate family to retrieve a will without a court order, but this varies. It is best to discuss access with your bank and attorney before you die.

Should I store my will in a safety deposit box?

No. If your will is in a safety deposit box, your family may not be able to access it quickly after you die, which can delay the probate process. Store your will with your attorney, with an executor you trust, or in a fireproof safe at home where your family knows to look for it.