Estate & Inheritance Planning for Heirlooms / The Heir Protocol

The Stale Will Problem: When Your Estate Plan Doesn't Match Your Life

By Michael Tanguma, Founder & CEO of Heirfolio. Reviewed by Diana Cruz, GIA Graduate Gemologist. Updated May 25, 2026.

TL;DR. The average will in force today was signed roughly 11 years ago. The life it describes — the marriages, the children, the houses, the accounts, the people you've fallen in with and fallen out from — looks very little like the life you're living. Here are the 14 trigger events that should restart the clock, the three-tier update cadence that actually works, and the documents that update themselves so the will can stay simple.

Legal disclaimer. This article is general information, not legal advice. Estate planning rules vary by state. For will updates and trust amendments specific to your situation, work with a licensed estate attorney in your state.

The failure mode is not the will. It's the life that kept moving while the will stayed where it was signed.

Estate documents are written in a moment that no longer exists by the time they're needed. The witnesses are gone, the executor has moved out of state, the beneficiary who was 12 when you wrote it is 34, the assets that were the bulk of the estate have been sold and replaced with assets the will doesn't mention. The lawyer who drafted it is retired. The piece that the will calls "the diamond ring" has been broken into two pieces and reset, and the version that exists now has a new appraised value 4x the original.

This article is for the person whose last estate update was at least three years ago. Here is what's almost certainly out of date, the 14 events that should have triggered an update already, and the cadence that prevents the problem from rebuilding.

→ Build a Heir Protocol that updates as your life updates — automatically

What does "stale" actually mean in estate planning?

A stale will or trust is one where the document on paper no longer matches one or more of:

The composition of the family. People named in the document have died, divorced, fallen out, or never existed (a child born after the will was signed).
The composition of the estate. Assets the document references no longer exist, or major new assets aren't named.
The executor or trustee. The named person is no longer alive, no longer willing, or no longer qualified.
State law. The document was signed in one state; you now live in another with different intestate rules, marital property regimes, or formal execution requirements.
Tax law. The federal estate tax exemption, state inheritance tax thresholds, or relevant deductions have moved, sometimes dramatically.
The instructions themselves. The wishes the document records are no longer what you would want.

A document stale on any of these dimensions can still be legally valid (a will signed correctly is generally enforceable unless explicitly revoked) — but enforcing it produces outcomes the testator wouldn't recognize as their own intent.

How stale is the typical will?

Hard to source perfect data on this, but the available numbers paint a clear picture:

The most recent estate planning surveys (Caring.com, 2024) found that of U.S. adults who have wills, roughly 64% have not updated in five years or more, and roughly 30% have not updated in ten years or more.
A separate survey of estate attorneys (American College of Trust and Estate Counsel) estimated that the average age of a will at the time of probate is 11–14 years, depending on the deceased's age at death.
Among wills probated after a major life change (divorce, remarriage, birth of a new child), roughly 40% had not been updated to reflect the change.

The most consistent finding across studies: wills that have been re-executed within the last three years produce dramatically fewer disputes than wills older than seven years. The single intervention that most reduces probate litigation risk is a recent review.

What are the 14 trigger events that should restart the clock?

Any one of these should prompt a review within 90 days. Most happen more often than people think.

Family changes

1. Marriage. Your spouse becomes a default heir in many states. The will should explicitly address marital provisions; a will that pre-dates the marriage may be partially invalidated under "pretermitted spouse" rules.

2. Divorce. Most states automatically revoke bequests to a former spouse, but the cleanup of executor and trustee designations is not automatic. A divorced person whose ex is named as backup executor needs to update.

3. Birth of a child or grandchild. A child born after the will was signed is a "pretermitted heir" and is entitled to a share of the estate in many states, but the proportion and the source of that share can be unclear without explicit provision.

4. Death of a beneficiary or executor. The pieces or shares designated for the deceased need to be reassigned. Backup designations help but should be confirmed.

5. Adoption. Adopted children typically have the same inheritance rights as biological children, but explicit reference avoids any ambiguity in states with edge cases (adopted-out children, stepchildren never formally adopted).

6. Estrangement or significant family conflict. The reason for change here is intent rather than legal necessity — the named beneficiary is still legally entitled, but you may no longer want them to be.

Asset changes

7. Major purchase or sale of real estate. A house specifically named in the will that's been sold creates an "ademption" — the named bequest fails because the asset no longer exists. The beneficiary who was supposed to inherit it receives nothing in its place unless the will provides otherwise.

8. Significant change in net worth. Both directions matter. An estate that has grown into estate-tax territory needs trust structures it didn't need before. An estate that has shrunk may no longer justify the complexity of structures put in place when it was larger.

9. Acquisition of significant jewelry, art, or collectibles. New high-value personal property should be added to the inventory and the letter of intent.

10. Acquisition of cryptocurrency or digital assets. Bitcoin, ETH, and other digital assets often live entirely outside the will's named bequests. Specific provisions and a custody architecture are needed. See Lost Bitcoin Keys When Owner Dies and Best Bitcoin Custodians for Estate Planning.

11. Acquisition or sale of a business. Business interests have their own succession requirements (buy-sell agreements, operating agreement amendments, key-person life insurance).

Geographic and legal changes

12. Move to a different state. Each state has its own intestate succession rules, marital property regime (community vs. common law), and formal execution requirements. A will signed in one state is generally still valid in another, but the substantive outcomes can shift in ways that require new provisions. See 50-State Inheritance Laws.

13. Move to a different country. International estates compound complexity — multiple tax regimes, foreign-asset reporting, jurisdictional questions about which country's law controls. Work with an attorney experienced in cross-border estates.

Time

14. The five-year mark. Even without any of the above, every five years is the longest interval before review. Tax law changes, family dynamics evolve, your own preferences shift. A five-year-old will should be re-read, even if it doesn't need to be re-signed.

For a complete analysis of when state-by-state law changes might affect your specific will, work with a licensed estate attorney in your state.

→ Generate a letter of intent in 5 minutes — the part of the estate plan that changes most often

What is the three-tier update cadence?

Estate documents update at three different speeds. Pick a cadence per layer.

Tier 1: The will and trust — every 3–5 years, or on any trigger event.

The structural documents. Naming the executor, designating beneficiaries by class (spouse, children equally, etc.), establishing trusts. These change slowly because the legal framework doesn't change quickly. Review with an estate attorney every 3–5 years. Re-execute on any of the 14 trigger events.

Tier 2: The letter of intent or personal property memorandum — every 1–2 years.

The specific-piece designations. Which ring goes to which child, which watch goes to which grandchild, which piece of art goes to which institution. This changes faster than the will because the specifics evolve — new pieces are acquired, old pieces are sold, family members' preferences shift, you change your mind.

In 26 states that recognize the personal property memorandum, this document can be updated without re-executing the will. In the other 24 states, the letter of intent is not legally binding but carries substantial moral weight and can be updated whenever you want.

See The Letter of Intent: The Estate Document Almost No One Has.

Tier 3: The inventory and beneficiary designations — continuously.

The current-state record. What you own today, what it's worth today, who's designated as the beneficiary on each account today. This should update in near-real-time:

Each new piece of jewelry added when you acquire it
Each piece of jewelry removed when you sell or gift it
Each beneficiary designation on a financial account updated as relationships change
Each valuation refreshed annually or when spot prices move significantly

This is the layer that platforms like Heirfolio solve. The Heir Protocol's inventory and designation layer updates automatically as you add, remove, or revalue pieces. The will references the inventory rather than naming pieces directly, which means the will stays simple and the inventory does the work.

What actually happens when a stale will is probated?

Three common scenarios.

Scenario 1: A named beneficiary has died.

The bequest to the deceased beneficiary "lapses" unless the will specifies otherwise. The piece either passes to a backup beneficiary (if named) or back into the residuary estate (the catch-all "everything else" clause), where it's distributed to whoever receives the residue.

For a piece intended for a specific person, this often produces a result the testator wouldn't have wanted — the piece goes to the residuary beneficiaries, who may include people the testator wouldn't have chosen for that specific piece.

Scenario 2: A named piece no longer exists.

If the will says "my diamond engagement ring to my daughter Sarah" and the ring was sold five years ago, the bequest fails (legal term: "adeems"). Sarah receives nothing in its place unless the will explicitly provides for substitution.

This is the most common failure mode with high-turnover assets (jewelry that's broken and re-set, art that's sold, real estate that's been replaced). The fix is to use class designations ("all my jewelry to my children equally, distributed per my personal property memorandum") rather than specific bequests, and to let the memorandum carry the specifics.

Scenario 3: A named executor is dead, unwilling, or unqualified.

The court appoints a substitute, typically the most willing close relative. The substitute is often not whom the testator would have chosen if asked today. Update executor designations whenever the named person's circumstances change materially.

In each scenario, the will is still legally valid — it just produces outcomes the testator wouldn't recognize. The fix isn't a different will; it's a fresher one.

The 12-month review protocol

If you have an estate plan, run this protocol once a year, on the same date (a birthday is the easiest anchor).

Step 1: Re-read the will. (30 minutes.)

Just read it. Note anything that no longer matches your current life, family, or preferences. Don't try to fix anything yet — just identify what's drifted.

Step 2: Inventory updates. (20 minutes.)

Walk through any new pieces of jewelry, gold, art, or other significant personal property acquired in the last year. Add to the inventory (Heirfolio or wherever you keep it). Remove any pieces sold or gifted.

Step 3: Beneficiary designation audit. (15 minutes.)

Pull up each financial account (bank, brokerage, retirement, life insurance, Bitcoin custody). Confirm the named beneficiary is still correct. Beneficiary designations on these accounts override the will, so getting them right is high-leverage.

Step 4: Letter of intent refresh. (15 minutes.)

Review the specific-piece designations. Add new pieces. Confirm existing designations. Update any that have changed. Sign and date the new version.

Step 5: Trigger event review. (10 minutes.)

Run through the 14 triggers above. If any have occurred in the last year, schedule a call with your estate attorney for a substantive review.

Step 6: Communicate. (5 minutes.)

Send a one-line note to your executor and your spouse: "Reviewed the estate plan today. No major changes [or: scheduling a call with my attorney to update X]. Everything stored in [location]." This single sentence prevents most of the "where is the will" disputes that follow death.

Total time: roughly 90 minutes per year. Cost: $0 if no substantive changes; $200–$1,500 for an attorney-led review if substantive changes are needed.

What does a substantive update cost?

Update type	Typical cost	Frequency
Letter of intent refresh (self-service)	$0	Annual
Personal property memorandum update (self-service in recognized states)	$0	Annual
Codicil to an existing will (small amendment)	$200–$500	As needed
Full will revision	$500–$2,000	Every 3–5 years
Trust amendment	$500–$2,500	As needed
New trust creation	$2,000–$10,000	Once per major restructure
Complete estate plan rewrite	$2,500–$15,000	Once every 10–20 years

For most people, the annual self-service review plus an attorney-led full revision every 3–5 years is the right cadence. The total cost over a 30-year planning horizon is typically $5,000–$20,000 — small compared to the average disputed-estate litigation cost of $50,000–$500,000+.

What about online will services (LegalZoom, Trust & Will, Nolo)?

For simple estates (single state, modest assets, no business interests, no contested family dynamics), online will services produce valid wills at $50–$500 per will. They're appropriate for the first will most adults need.

For complex estates (multi-state, blended families, business interests, high-value collections, international assets, special-needs planning, tax optimization), an attorney is typically required. The cost difference is real ($2,000–$15,000 for attorney work versus $300 for online) but so is the substantive difference in what the document does.

For the annual update cadence, online services and self-service tools work well for the Tier 2 and Tier 3 layers (letter of intent, inventory, beneficiary designations). For the Tier 1 layer (the will and trust structure), attorney work is usually the right answer.

→ Set the 12-month reminder that makes stale wills impossible

How Heirfolio handles the update problem

Briefly.

Heirfolio is built around the assumption that the inventory and the letter of intent change continuously, and the will should stay simple. The Heir Protocol does:

Continuous inventory. Every piece you own is in the system with current photos, current valuations, current karat readings. Add a piece in 60 seconds; sell or gift a piece in 30 seconds.
Letter of intent that updates automatically. Designate the inheriting beneficiary per piece. The letter of intent regenerates as a single document any time you change something. Always current. Always exportable to your attorney or executor.
Annual review prompts. On a date you choose (typically your birthday), the system prompts you to walk through the 12-month review protocol. Takes 15–30 minutes.
Trigger event prompts. When you mark a major life event (marriage, divorce, birth, move), the system prompts a review of the affected sections of the plan.
Executor and beneficiary visibility. Optional. You can share read-only access to specific sections of your plan with your executor, your spouse, or your adult children, with controls on what each can see.

The will itself stays simple — "all my personal property to my children, distributed per the personal property memorandum on file" — and the memorandum (generated by Heirfolio) carries the specifics. The will doesn't go stale because it doesn't try to name specifics. The specifics live where they can be updated easily.

Free tier covers documenting up to five items. Vault tier ($29/month) covers unlimited items and full Heir Protocol with executor handoff workflow.

Frequently asked questions

How often should I update my will?

Every 3–5 years for a full attorney-led review, or sooner on any of 14 trigger events: marriage, divorce, birth of a child or grandchild, death of a beneficiary or executor, adoption, major estrangement, major real estate purchase or sale, significant change in net worth, acquisition of significant jewelry/art/cryptocurrency, business acquisition or sale, move to a different state, move to a different country, or simply hitting the five-year mark. The letter of intent and inventory should update annually at minimum, ideally continuously.

What is a stale will?

A will that no longer matches your current life — the family, the assets, the executor, the state of residence, the tax environment, or your own preferences. Stale wills can still be legally valid (a will signed correctly remains enforceable unless explicitly revoked) but produce outcomes the testator wouldn't recognize as their own intent. The average will in probate today is 11–14 years old. The average stale-will probate produces meaningfully more disputes than a will updated in the last three years.

Does moving to a different state make my will invalid?

Generally no, but it may make it suboptimal. A will signed in one state is generally honored in another under the U.S. Constitution's full faith and credit clause. But each state has its own intestate succession rules, marital property regime, formal execution requirements, and inheritance tax structure. Substantive outcomes can shift in ways that warrant new provisions even if the original will is still technically valid. After any interstate move, schedule a review with an estate attorney licensed in the new state.

What's the difference between a codicil and a new will?

A codicil is a formal amendment to an existing will, signed with the same formalities (typically two witnesses). It's appropriate for small changes — adding a beneficiary, changing an executor, updating a single bequest. A full will revision is appropriate when changes are substantial or the original will is unclear after multiple codicils. Most attorneys recommend a new will rather than multiple codicils when substantive changes are needed; the codicil approach can produce ambiguity about which provision controls.

Does divorce automatically revoke a will?

In most states, divorce automatically revokes bequests to the former spouse — but does not revoke the rest of the will. The will remains valid; only the provisions favoring the former spouse are nullified. However, the cleanup of executor designations, trustee appointments, beneficiary designations on financial accounts, and other secondary designations is not automatic and needs explicit attention. After any divorce, schedule an estate-plan review within 90 days.

What happens if my executor has died?

The will should have a backup executor named. If not, the court appoints a substitute on petition — typically the most willing close relative or a public administrator. The substitute may not be whom you would have chosen. The fix is to name backup executors in the original will (two or three deep) and to update executor designations whenever the named person's circumstances change materially.

How do I update my will?

Three options. For small changes: a codicil signed with the same formalities as the original will, typically $200–$500 from an attorney. For substantive changes: a full will revision, typically $500–$2,000. For purely tactical updates (which specific pieces of personal property go to which specific people): a new letter of intent or personal property memorandum, signed and dated, no attorney required. The Tier 2 and Tier 3 layers — the inventory and the specific-piece designations — should update without involving the will at all whenever possible.

What is a personal property memorandum?

A short, signed document that designates specific pieces of tangible personal property to specific people. In 26 states, when referenced in the will, the memorandum is legally binding — and can be updated at any time without re-executing the will. In the other 24 states, the memorandum is not legally binding but is honored by most executors and carries substantial moral weight. It's the single highest-leverage document for jewelry inheritance and the right place for specifics that change too often to belong in the will itself.

Are online will services good enough?

For simple estates (single state, modest assets, no business interests, no contested family dynamics), online services like LegalZoom, Trust & Will, and Nolo produce valid wills at $50–$500. They're appropriate for first wills and for ongoing simple updates. For complex estates (multi-state, blended families, business interests, high-value collections, international assets, special-needs planning, tax optimization), attorney work is typically required. A common pattern: an online will for the initial document, an attorney-led review every 3–5 years, and self-service updates to the letter of intent and inventory in between.

How does Heirfolio handle estate plan updates?

Heirfolio handles the Tier 2 and Tier 3 layers — the letter of intent and the continuous inventory — so the will (Tier 1) can stay simple and structural. The system maintains a current inventory of every piece, a current valuation, and a current designation of who inherits each. The letter of intent regenerates automatically whenever you change something and is always exportable to your attorney or executor. Annual review prompts walk you through the 12-month review protocol; trigger event prompts catch the 14 events that should restart the update clock.

What to do next

If you have a will older than five years and haven't reviewed it recently: schedule a call with an estate attorney in your state. Cost is typically $300–$1,500 for a review and any needed updates. The single highest-leverage hour you'll spend on financial planning this year.

If you have no will at all: see What Happens to Your Jewelry If You Die Without a Will. The 60-minute fix in that article is enough to address the most common failure modes; the attorney-led version comes later.

If you have a will but no letter of intent: generate one in 5 minutes. The letter of intent is the most under-used estate document in U.S. practice; the friction to create it has dropped to essentially zero.

If you want the inventory and letter of intent to update themselves so the will stays simple: that's what Heirfolio's Heir Protocol is for. The annual review takes 90 minutes. The trigger-event prompts catch what you'd otherwise forget.

The will you signed eleven years ago is not your will. The life you're living today is. Make sure the documents match.