In nearly every situation, a will is valid in any state as long as it was properly executed under the law of the state where you signed it or the state where you lived at the time. That recognition comes from state probate statutes, not from a single federal rule, and almost every state has one on the books. The practical catch is that a will can be fully valid in a new state and still cause problems there, because moving can change how your property is classified, who can serve as your executor, and what share your spouse is entitled to claim.
Why Your Will Travels With You
Roughly 18 states have adopted Section 2-506 of the Uniform Probate Code in whole or in part, and most of the remaining states have a comparable provision. Under these choice-of-law statutes, a written will is valid if it complied with the law of the place where it was signed, the law of the state where you lived when you signed it, or the law of the state where you lived at death. That gives a properly executed will multiple paths to acceptance in a new state’s probate court.
A will typically qualifies for that recognition if it is in writing, signed by a testator who was at least 18 and of sound mind, and witnessed by two people (in most states, non-beneficiaries). A self-proving affidavit, which is a notarized sworn statement from the witnesses attached to the will, is not required for validity but it spares your executor from having to track down your original witnesses years later. If you moved and your will doesn’t have one, the new state’s court can still probate the will; it just takes longer.
Two Types of Wills That Can Fail After a Move
Handwritten (Holographic) Wills
A holographic will is written entirely in the testator’s handwriting with no witnesses. About half the states recognize them. Some states that don’t allow holographic wills under their own law will still probate one if it was valid where it was signed, through the choice-of-law statute. Others won’t. Florida is the clearest example of a state that refuses to probate a holographic will regardless of where it was executed. If you wrote a handwritten, unwitnessed will in a state that permitted it and later relocated, you may now effectively have no will at all in the eyes of your new state’s court.
Electronic Wills
About 15 states permit electronic wills, which are created, signed, and stored digitally. The Uniform Electronic Wills Act includes an interstate recognition provision: a state that adopts the Act will honor an electronic will from another state if the testator was physically located in or a resident of that state when they signed. Most states have not adopted the Act. If you used an online service to create a digital will in a state that permits them, confirm your current state recognizes electronic wills before assuming the document will work.
What Changes Even When Your Will Is Valid
These issues don’t void your will. They quietly redirect who gets what, or add costs the will never anticipated.
Your Executor May Not Qualify
Some states require the executor to live in-state. Others allow a non-resident executor but add conditions, most commonly posting a surety bond or naming a local agent for service of process. A surety bond is a financial guarantee that the executor will handle the estate properly, and premiums typically run between 0.5% and 1% of the bond amount annually, with minimums starting around $85. That expense comes out of the estate. If the person you named lives out of state, check whether your new state will let them serve without a bond, and consider naming a local alternate if not.
Community Property vs. Common Law
Nine states use a community property system: Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin. In those states, most assets acquired during a marriage belong equally to both spouses. Every other state follows common law rules, under which property belongs to the spouse who earned it or holds title.
Moving between the two systems can reclassify assets your will treated as yours alone. The move from a common law state to a community property state is especially tricky. Several community property states, including California and Washington, apply “quasi-community property” to assets you brought with you: property acquired while living in a common law state is treated as community property for probate purposes. Your surviving spouse may then have a legal claim to half of assets your will intended to leave to someone else.
Spousal Elective Share
Almost every state has an elective share statute that lets a surviving spouse reject what the will provides and claim a fixed percentage of the estate instead, typically between one-third and one-half. The percentage varies by state, and some states adjust it based on the length of the marriage. Moving from a one-third state to a one-half state can let your spouse claim substantially more than your will anticipated, cutting into what other beneficiaries receive.
Real Estate You Own in Another State
A court in one state has no authority over land in another, so if you own real property outside your state of residence at death, your executor will need to open a second probate proceeding, called ancillary probate, in each state where you own real estate. That means filing the will and certified copies of the main court’s orders with a probate court in the other state, following its local rules, and paying its filing fees. Probate court filing fees range from about $50 to well over $1,000 depending on the state and the estate’s value. Ancillary probate usually moves faster than the primary proceeding because the will’s validity has already been established, but it adds legal fees, executor time, and delay.
More than 30 states now allow transfer-on-death deeds, which name a beneficiary who automatically receives the property at your death without probate. If your out-of-state real estate sits in a state that recognizes these deeds, recording one can eliminate ancillary probate for that property entirely. The deed must be signed before a notary and recorded with the county recorder where the property is located, and it must comply with that state’s law, not the law of the state where you live. You can revoke or change the beneficiary at any time by filing a revocation with the same office.
State Death Taxes
About a dozen states and the District of Columbia impose their own estate taxes, often with exemption thresholds far below the federal amount. Oregon’s threshold is $1 million; Massachusetts starts at $2 million. Six states impose an inheritance tax, paid by the person receiving the assets rather than by the estate: Kentucky, Maryland, Nebraska, New Jersey, Pennsylvania, and Iowa (Iowa’s was repealed effective January 1, 2025). Maryland is the only state with both. Moving from a no-death-tax state like Florida or Texas to a state with a $1 million estate tax threshold can expose your estate to a bill that didn’t exist when you wrote your will.
Steps to Take After You Relocate
- Add a self-proving affidavit under your new state’s rules if your will doesn’t already have one.
- Confirm your named executor is eligible to serve in the new state, and whether a surety bond would be required.
- If you moved between a community property state and a common law state, review how your assets would now be classified.
- Update your powers of attorney and healthcare directives. These documents are more state-specific than wills, and hospitals or financial institutions in a new state may not accept out-of-state forms.
- Consider signing a new will in your new state. It removes any ambiguity about which state’s law governs and signals your intent to make the new state your permanent domicile, which matters if there’s ever a dispute about where you lived at death.
Having an attorney review your estate plan after a move costs far less than the bond premiums, extra probate proceedings, and unintended distributions that can follow from leaving a cross-state will untouched.