Successor Liability for Decedent’s Unsecured Debts: Sec. 13109 Deadlines

If you used a small estate affidavit to collect a California relative’s bank account, car, or other personal property, Probate Code Section 13109 makes you personally responsible for that person’s unpaid unsecured debts. That is the core of successor liability for a decedent’s unsecured debts in California: creditors can sue you directly, your liability is capped at the value of what you received, and they generally have one year from the date of death to file suit.

What You Agreed to When You Signed the Affidavit

The affidavit under Probate Code Section 13100 lets you collect a decedent’s personal property without court supervision once 40 days have passed since death. You sign it under penalty of perjury, hand it to whoever holds the asset, and the asset is released to you. No judge reviews the transfer.¹

Section 13109 is the price of that shortcut. It makes you personally liable for the decedent’s unsecured debts, meaning obligations with no collateral behind them: credit card balances, medical bills, personal loans, and similar accounts. A creditor can enforce the debt against you the same way it could have enforced it against the decedent during life.²

The phrase “personal liability” is what surprises people. The creditor is not limited to seizing the specific asset you received. A judgment against you under this section can, in principle, be enforced against your own bank accounts, wages, or other property.

You do not lose the defenses the decedent would have had. If the debt was already paid, was never valid, or is barred by its own statute of limitations, you can raise that in response to a collection suit the same way the decedent could have.² You step into the decedent’s shoes for liability, but also for every argument against liability.

How Much You Can Actually Be Forced to Pay

Your exposure is not open-ended. Section 13109 caps your personal liability at the fair market value of the property you received, measured when the affidavit was presented to the property holder, less any liens or encumbrances on that property at that time. Amounts you have already paid under the related restitution provisions are also subtracted.²

A simple example: you collect a $45,000 bank account with no liens attached. Your maximum exposure to unsecured creditors is $45,000, even if the decedent died owing $80,000 in credit card debt. Creditors cannot reach past the cap.

Section 13112 adds two components that quietly expand the ceiling. Net income the property generated after you received it (interest, dividends, rent) gets added to the number. And if you sold or otherwise disposed of the asset, interest accrues on its fair market value at 7 percent per year from the date of disposition.³ The practical takeaway is that liquidating inherited assets before you know what debts are outstanding can increase, not decrease, what you ultimately owe.

Documentation is your defense. Get a professional appraisal or reliable market data showing the asset’s value on the day the affidavit was presented. Keep records of every lien or encumbrance that existed at that moment. If a creditor later claims you owe more than the cap, that paperwork is what you fight with.

The One-Year Deadline Creditors Must Meet

Code of Civil Procedure Section 366.2 gives creditors one year from the date of death to file a lawsuit on any debt the decedent owed. The deadline runs whether or not the creditor knew the person had died.⁴

What makes this statute unusually rigid is subdivision (b): the one-year period cannot be tolled or extended for any reason outside a narrow set of statutory exceptions tied to formal probate creditor claims and revocable trust claims. The general tolling doctrines that stretch other deadlines (delayed discovery, fraudulent concealment, and the like) do not apply here.⁴

Section 13109 incorporates this deadline. If no creditor sues you within 12 months of the death, your successor liability under state law is effectively finished. The most stressful period after signing the affidavit is that first year.

When Probate Opens After You’ve Already Collected

Sometimes a creditor or another interested party opens a formal probate case after someone has already used a small estate affidavit to collect property. Section 13109.5 governs this scenario. You become liable to the estate for a share of the decedent’s unsecured debts, calculated under the probate abatement rules as if the property had never left the estate.⁵

The personal representative sends you a written statement showing the amount owed. Anything you already paid directly to creditors under Section 13109 is credited against that number, and if you overpaid, the estate reimburses you. The cost of pursuing this reimbursement process is charged to you as an extraordinary administration expense.⁵

The credit mechanism is what keeps you from being charged twice for the same debt. It only works if you have kept careful records of every payment you made toward the decedent’s obligations. Save receipts, cancelled checks, and correspondence.

Federal Tax Debts Are a Separate Problem

State successor liability is not the whole picture. If the decedent owed unpaid federal taxes, the IRS uses its own authority under 26 U.S.C. § 6901 to assess and collect directly from a “transferee,” a category that explicitly includes heirs and anyone who received distributed property.⁶

The federal timeline is longer than California’s. For an initial transferee, the IRS has one year after the expiration of the assessment period against the original taxpayer. Because the standard income tax assessment period runs three years from filing, IRS collection against a successor can arrive well after the state one-year window has closed.⁶

Federal tax liens are the other half of the issue. A lien for unpaid taxes attaches to all of the taxpayer’s property and follows that property into your hands. The affidavit transfer does not strip an existing lien.⁷ A separate estate tax lien arises automatically at death and attaches to the entire gross estate for ten years. Checking for federal tax liens before you present the affidavit is a step many successors skip, and the cost of skipping it can be substantial.

What to Do When a Debt Collector Contacts You

Third-party collectors pursuing a decedent’s debts are governed by the Fair Debt Collection Practices Act. The federal rules define “consumer” to include the executor or administrator of a deceased person’s estate, so the person handling the decedent’s affairs gets the same protections as any debtor.⁸

Collectors cannot contact you before 8:00 a.m. or after 9:00 p.m. local time.
If your employer prohibits collection calls at work, collectors must stop contacting you there.
If you hire an attorney, collectors must communicate with the attorney instead of you.
A written request to stop contacting you forces the collector to stop, with limited exceptions for notifying you of specific legal actions.

You also have 30 days from receiving a validation notice to dispute the debt in writing. Once you do, the collector must halt collection activity until it sends you verification. Not disputing is not an admission that you owe the money.⁹ This matters because collectors sometimes contact successors about debts the decedent already paid, or debts that were never valid in the first place. Demand verification before you send any money.

1
California Legislative Information. California Probate Code 13100
2
California Legislative Information. California Probate Code 13109
3
California Legislative Information. California Probate Code 13112
4
California Legislative Information. California Code of Civil Procedure 366.2
5
California Legislative Information. California Probate Code 13109.5
6
Office of the Law Revision Counsel. 26 U.S. Code 6901 – Transferred Assets
7
Internal Revenue Service. Federal Tax Liens
8
eCFR. 12 CFR Part 1006 Subpart B – Rules for FDCPA Debt Collectors
9
eCFR. 12 CFR Part 1006 – Debt Collection Practices (Regulation F)