The Surprise Many Executors Do Not See Coming
You have been appointed executor of a loved one's estate. You begin gathering documents and inventorying assets, and then you discover something that complicates the process considerably: your loved one owned real property in another state. A vacation home, a rental property, a piece of inherited land, a timeshare -- any of these can trigger a requirement that many executors have never heard of.
That requirement is ancillary probate -- a separate probate proceeding in the state where the property is located, in addition to the primary probate in the state where the deceased lived.
This guide explains when ancillary probate is necessary, how the process works, what it costs, and how future estate planning can avoid it entirely.
The Fundamental Rule: Real Property Follows Situs
Understanding ancillary probate starts with a single legal principle that has been settled law for centuries:
Real property is governed by the law of the state where it is physically located (the situs state). A probate court in Ohio cannot transfer title to real estate in Florida. Only a Florida court can do that.
For personal property -- bank accounts, investment accounts, stocks, bonds, household goods, intellectual property -- the rule is different. Personal property is governed by the law of the decedent's home state (the domicile state), regardless of where it is physically held.
This distinction creates the need for dual proceedings:
- The domiciliary probate in the home state handles the overall estate administration and all personal property
- The ancillary probate in each additional state handles only the real property located there
Which Assets Trigger Ancillary Probate
Not every out-of-state asset requires a separate proceeding. The distinction matters because it determines the cost, complexity, and timeline of estate administration.
Assets That Require Ancillary Probate
- Real estate of any type -- houses, condos, vacant land, commercial property, rental property -- if titled solely in the decedent's name in another state
- Mineral rights, oil and gas interests, and timber rights -- these are interests in real property under the law
- Manufactured homes that have been legally converted to real property through an affidavit of affixture
Assets That Do NOT Require Ancillary Probate
- Bank accounts and savings accounts at out-of-state institutions -- these are intangible personal property handled through the domiciliary probate
- Brokerage accounts, stocks, bonds, and mutual funds -- same rule
- Property held in a trust -- the trust is the legal owner, not the individual, so no probate of any kind is needed
- Accounts with payable-on-death (POD) or transfer-on-death (TOD) designations -- these pass by contract, outside of probate
- Jointly owned property with right of survivorship -- passes by operation of law to the surviving owner
- Life insurance and retirement accounts with named beneficiaries -- pass entirely outside probate
- LLC membership interests -- if real estate is held inside an LLC, the membership interest is intangible personal property governed by the domicile state
That last point is worth highlighting. If the deceased owned an LLC that held out-of-state real estate, the real property itself does not change hands during probate. The LLC continues to own it. What transfers is the LLC membership interest, which is personal property handled in the home state.
The Ancillary Probate Process Step by Step
The ancillary proceeding runs concurrently with the domiciliary probate -- not after it. Starting both proceedings at the same time is essential to avoid adding months or years to the overall timeline.
Step 1: Open Domiciliary Probate
File in the home state first. Obtain certified copies of:
- Letters Testamentary (or Letters of Administration)
- The will (if one exists)
- The court order admitting the will
You will need certified copies of all of these for each ancillary state.
Step 2: File the Ancillary Petition
In each state where the deceased owned real property, file an ancillary probate petition in the county where the property is located. The filing package typically includes:
- A certified copy of the will
- The domiciliary court order
- Certified Letters Testamentary
- A petition for appointment as ancillary administrator
- A death certificate
Most ancillary courts will accept a will that has already been admitted in the domiciliary proceeding without requiring independent proof of validity. This is called "proving a foreign will."
Step 3: Appointment and Local Requirements
The ancillary court issues its own Letters of Ancillary Administration. Some states have specific requirements for who can serve:
- Florida requires the personal representative to be a Florida resident or a close family member (spouse, child, parent, or sibling). An unrelated, out-of-state friend cannot serve as personal representative in Florida.
- Several other states require the ancillary administrator to have a licensed in-state attorney serve as resident agent
Step 4: Local Administration
The ancillary proceeding handles only the property within that state's borders:
- Publish a notice to local creditors (the claim period is typically 3 to 6 months, varying by state)
- Inventory and appraise the in-state property
- Pay any creditor claims that relate specifically to the in-state property (such as a local mortgage or property tax lien)
Step 5: Transfer and Close
Once the creditor claim period has passed and all local obligations are satisfied:
- Obtain a distribution order from the ancillary court
- Execute and record a deed transferring the property to the beneficiaries or heirs
- File a final accounting and petition to close the ancillary proceeding
What Ancillary Probate Costs
Each additional state adds meaningful cost to the estate. Here is what to expect:
Attorney Fees
You need a licensed attorney in each ancillary state -- your domiciliary attorney cannot represent the estate in a state where they are not licensed. Referrals from the domiciliary attorney are common, but the cost is fully additive.
- Florida: Attorney involvement is mandatory for formal administration. Expect $3,000 to $10,000 or more for a straightforward ancillary proceeding.
- California: Statutory fee schedule based on estate value. For the portion of the estate being administered in California, fees start at 4% of the first $100,000 and decrease from there.
- Most other states: $2,000 to $10,000 for a straightforward ancillary proceeding, more for contested matters or complex properties.
Court and Administrative Costs
- Filing fees: $50 to $500 depending on the state
- Publication of creditor notice: $100 to $500
- Certified copies of court documents: $20 to $100
- Property appraisal: $300 to $600 for a standard residential appraisal
Total Cost Per Additional State
For a typical estate with one out-of-state property and no complications, expect $2,000 to $20,000 per additional state. The total cost multiplier for the entire estate is roughly 2 to 3 times what it would be with property in only one state.
Timeline Impact
Each state requires its own creditor notice period. If both proceedings are opened simultaneously, these periods run concurrently. A typical ancillary proceeding takes 6 to 18 months. Florida and California routinely take 18 months or more. Estates with title issues, creditor disputes, or missing documents can take 2 to 3 years per state.
How to Avoid Ancillary Probate: Five Strategies
For anyone doing estate planning with out-of-state property, or for executors advising family members about their own planning, these strategies can eliminate the need for ancillary probate entirely.
1. Revocable Living Trust
The most comprehensive solution. Transfer title to the out-of-state property into a revocable living trust during the owner's lifetime. The deed must be properly executed under the situs state's law and recorded in the county where the property sits.
At death, the successor trustee administers the property according to the trust instrument. No probate of any kind is needed -- in any state. The trust is a private document, so the property transfer does not become part of the public record.
This is the preferred approach for anyone who owns real property in multiple states.
2. Transfer-on-Death (TOD) Deed
Available in 29 states plus the District of Columbia as of 2024, with New York adding TOD deeds effective July 2024. The owner signs a deed naming a beneficiary, records it in the county where the property is located, and retains full control during their lifetime. At death, the property passes automatically to the named beneficiary without probate.
Important limitation: TOD deeds are not available in Florida, Louisiana, and roughly 20 other states. If the out-of-state property is in one of these states, you need a different strategy.
3. Lady Bird Deed (Enhanced Life Estate Deed)
Available only in Florida, Michigan, Texas, Vermont, and West Virginia. This is Florida's primary tool for avoiding probate on real property, since Florida does not allow standard TOD deeds.
The owner retains full control of the property, including the power to sell it or revoke the deed, during their lifetime. At death, the property transfers to the named remainder beneficiary without probate.
4. Joint Tenancy with Right of Survivorship
Adding a co-owner as a joint tenant with right of survivorship means the property passes automatically to the surviving owner at death, outside of probate. This is common between spouses.
However, this approach has significant drawbacks when used between non-spouses:
- It creates an immediate gift of a fractional interest, potentially triggering gift tax if the value exceeds the annual exclusion ($18,000 per recipient in 2024)
- The property becomes exposed to the joint tenant's creditors during their lifetime
- The original owner loses sole control of the property
5. LLC Ownership
Transfer the real estate into an LLC. The LLC owns the property; the individual owns membership interests in the LLC. At death, the domiciliary probate handles the transfer of the membership interest (intangible personal property) -- no ancillary proceeding is needed in the state where the property sits.
This strategy is particularly effective for rental and investment properties, where the LLC also provides liability protection. Watch for due-on-sale clauses in existing mortgages, as some lenders treat a transfer to an LLC as a triggering event.
When the Estate Includes Foreign Property
International estates add another layer of complexity. The same situs principle that governs interstate property applies across national borders, with additional legal and tax considerations.
US Resident Who Owned Property Abroad
A US probate court has no jurisdiction over foreign real estate. Property in another country must go through that country's probate process (or its local equivalent) under that country's laws. A US court order does not transfer title to a home in Mexico, France, or anywhere else.
The recommended approach from international estate attorneys is the dual-will strategy: maintain a US will governing US assets and a separate will -- drafted by a local attorney in the foreign country, complying with that country's formal requirements -- governing the foreign property.
Forced heirship rules are the critical trap for US residents with foreign property. France, Germany, Spain, Mexico, and much of Latin America, the Middle East, and Asia impose mandatory inheritance shares for surviving spouses and children. These rules override the terms of the will. A US testator cannot simply leave a Spanish vacation property to a friend or charity -- Spanish law may legally require portions to go to the testator's children regardless of what the will says.
Foreign National Who Owned US Property
The heirs must open probate in each US state where the foreign national owned real estate. Foreign court orders -- even comprehensive ones that purport to distribute the decedent's worldwide estate -- do not transfer title to US real property.
Practical requirements include certified translations of all foreign documents, apostille authentication, and in many states either a US-resident administrator or a bond requirement.
The Estate Tax Gap for Foreign Nationals
This is one of the most significant and least-known aspects of cross-border estate planning:
- US citizens and domiciliaries receive a federal estate tax exemption of approximately $13.99 million (2025)
- Nonresident aliens (NRAs) receive a federal estate tax exemption of only $60,000
The tax rate on the amount above the exemption is graduated from 18% to 40%. A foreign national who owns a $500,000 vacation condo in the US faces potential estate tax on $440,000 of it -- potentially $130,000 or more in tax -- unless a treaty provides relief.
The US has estate tax treaties with approximately 14 countries, including the United Kingdom, France, Germany, Japan, Canada, and Australia. These treaties may provide a prorated exemption based on the ratio of US assets to worldwide assets, which can dramatically reduce or eliminate the tax liability. Without a treaty, the $60,000 exemption applies.
FIRPTA: The Income Tax Complication
If the estate sells US real property that was owned by a foreign national, the Foreign Investment in Real Property Tax Act (FIRPTA) requires the buyer to withhold 15% of the gross sale price and remit it to the IRS. This is a prepayment against the estate's income tax liability on the gain, not a separate tax. The estate can apply for a reduced withholding certificate if the actual tax will be less than 15%, and any over-withholding is refunded when the estate files its US income tax return.
Simplified Procedures in UPC States
The Uniform Probate Code, adopted in approximately 16 states (including Arizona, Colorado, Idaho, Michigan, Minnesota, Montana, and Utah), includes provisions that can simplify ancillary administration.
The most practically significant provision is UPC Section 4-201, which allows a person who owes money to or holds personal property of a nonresident decedent's estate to pay or deliver that property directly to the domiciliary executor -- without any local probate proceeding -- upon receiving proof of appointment and an affidavit.
The practical effect: in UPC states, an estate that holds only financial accounts (no real property) in an ancillary state can often collect those assets without opening any local proceeding at all. The executor presents their credentials and an affidavit to the bank or brokerage, and the institution releases the funds.
This does not help with real estate. For the core ancillary probate problem -- out-of-state real property -- the full ancillary proceeding is still required even in UPC states.
Non-UPC states often have their own small estate affidavit procedures for assets below a dollar threshold that achieve a similar result for financial accounts.
Key Takeaways for Executors
- Start ancillary proceedings immediately when you discover out-of-state real property. Running the proceedings concurrently saves months.
- You need a local attorney in each ancillary state. Your domiciliary attorney can often provide referrals.
- Not every out-of-state asset requires ancillary probate. Bank accounts, investment accounts, and other financial assets in another state are handled through the domiciliary probate.
- The cost is significant but predictable. Budget $2,000 to $20,000 per additional state for a straightforward proceeding.
- For future planning, a revocable living trust is the most reliable way to avoid ancillary probate across all states.
How SwiftProbate Can Help
If the estate you are administering includes property in multiple states, knowing which assets require ancillary probate and which do not is the first step toward managing the process efficiently.
SwiftProbate generates a personalized task list that accounts for your specific situation, including the states where the estate holds property and the types of assets involved. Instead of researching each state's requirements individually, you get a structured plan that identifies what needs to happen, where, and in what order.
You can start with a free estate overview to see the initial research for your situation before committing to the full plan.