Many Miami families assume that adding a child or spouse to a bank account guarantees the money passes outside of probate. Sometimes that is true. Other times the account lands right back in court. The deciding factor is how the account is titled and what the bank’s signature card actually says. Use this checklist to know where a jointly held account stands under Florida law.
Step 1: Identify the Type of Joint Account
Not all joint accounts are equal. The two common forms in Florida are a true joint account with right of survivorship and a convenience account. With right of survivorship, the surviving owner automatically takes the full balance when one owner dies, and the funds bypass probate. A convenience account, by contrast, simply lets a helper write checks; it does not transfer ownership at death and the balance belongs to the estate.
Step 2: Read the Signature Card
In Florida, the language on the bank’s account agreement and signature card largely controls. If it expressly states “joint tenants with right of survivorship,” the survivor generally keeps the money outside probate. If the documentation is vague, disputes can arise among heirs in Miami-Dade probate court. Pull the original paperwork from the bank before assuming anything.
Step 3: Consider Payable-on-Death (POD) Designations
A cleaner alternative many Miami residents use is a payable-on-death designation. The owner keeps full control during life, and on death the named beneficiary claims the funds directly from the bank with a death certificate, no probate required. POD designations override what a will says about that specific account, so they must be kept current after divorces, deaths, and family changes.
Step 4: Watch for the “Accidental Disinheritance” Trap
Adding one child as a joint owner so they can help with banking can unintentionally hand that child the entire balance at death, cutting out siblings the parent intended to include equally. This is one of the most common and painful disputes seen in Miami estate matters. If the goal is only help with bill-paying, a convenience account or a durable power of attorney under Florida law is usually safer.
Step 5: Confirm Whether the Account Funds an Estate Obligation
Even a survivorship account that passes outside probate may still be reachable in limited circumstances, for example when the estate lacks enough assets to pay valid debts or taxes. The personal representative should account for all accounts before assuming nothing is owed.
Step 6: Coordinate Accounts With the Overall Plan
Joint titling and POD beneficiaries should match the broader estate plan, including any revocable trust. When account designations conflict with a will or trust, the designations usually win, which can quietly undo a carefully drafted plan. Review every account when you update your documents.
Quick Checklist
- Determine if the account is survivorship or convenience.
- Read the signature card; its wording controls.
- Use POD designations for clean, probate-free transfers.
- Avoid adding owners just for convenience.
- Keep designations consistent with your will or trust.
Consult a Florida Attorney
Whether a jointly held account avoids probate turns on Florida-specific titling rules and the exact bank paperwork. Before relying on a joint account as your estate plan, have a licensed Florida probate attorney serving Miami-Dade review the titling so your money goes where you intend.
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For more on our Florida practice, see our overview of probate in Palm Beach. Morgan Legal Group's affiliated New York office also handles .