Understanding Codicils: A Simple Guide to Amending Your Will
Learn what a codicil is, when to use one, and how it can help you update your will without creating an entirely new document. Essential information for singles, parents, and high net worth individuals.
Introduction
A codicil is a legal document that allows you to make minor changes or additions to your existing will without having to rewrite the entire document. Think of it as an amendment or supplement to your will. Codicils must be executed with the same formalities as a will (signed, dated, and witnessed) to be legally valid. Whether you're single without children, married with a family, or have substantial assets, understanding how and when to use a codicil can save you time and money while ensuring your final wishes are properly documented and legally binding.
0/5000
Key Things to Know
- 1
A codicil must be executed with the same legal formalities as a will—signed, dated, and properly witnessed according to your state's laws—to be valid.
- 2
Store your codicil with your original will to ensure they're found together when needed. Consider informing your executor about the existence of both documents.
- 3
Multiple codicils can create confusion and increase the risk of contradictions or legal challenges. If you've already made several codicils, creating a new will may be clearer.
- 4
Life events such as marriage, divorce, birth of children, or significant changes in assets should trigger a review of your will and consideration of whether a codicil is appropriate.
- 5
For high net worth individuals, even small changes via codicil can have significant tax implications. Always consult with a tax professional or estate attorney before making changes.
- 6
Digital assets (cryptocurrency, online accounts, digital files) are increasingly important to include in estate planning. Consider using a codicil to address these if they weren't in your original will.
- 7
Self-created codicils using online templates carry higher risks of invalidity. The modest cost of professional legal assistance is usually worth the peace of mind, especially for valuable estates.
Key decisions before you file
Before you file a Codicil in New Jersey, a few decisions shape the document: which option to choose and what each one means. The Codicil guide walks through them.
Open the Codicil guideCustomize your Codicil Template with DocDraft
New Jersey Requirements for Codicil
Testamentary Capacity (N.J.S.A. 3B:3-1)
The testator must possess testamentary capacity at the time of executing the codicil, meaning they must be of sound mind, understand the nature of making a codicil, know the extent of their property, and recognize the natural objects of their bounty.
Writing Requirement (N.J.S.A. 3B:3-2)
A codicil must be in writing to be valid in New Jersey. Oral codicils are not recognized under New Jersey law.
Signature Requirement (N.J.S.A. 3B:3-2(a)(2))
The codicil must be signed by the testator or by someone else in the testator's conscious presence and at the testator's direction.
Witness Requirements (N.J.S.A. 3B:3-2(a)(3))
The codicil must be signed by at least two individuals, each of whom signed within a reasonable time after witnessing either the signing of the codicil or the testator's acknowledgment of that signature or acknowledgment of the codicil.
Self-Proving Affidavit (N.J.S.A. 3B:3-4)
A codicil may be simultaneously executed with an attached affidavit of the testator and witnesses, making it self-proving and eliminating the need for witness testimony during probate.
Holographic Codicil (N.J.S.A. 3B:3-3)
A codicil that is written entirely in the testator's handwriting is valid without witnesses, provided there is sufficient evidence that the testator intended the document to be a codicil.
Revocation by Physical Act (N.J.S.A. 3B:3-13)
A codicil may be revoked by a subsequent physical act (burning, tearing, canceling, obliterating, or destroying) performed by the testator or at the testator's direction with the intent to revoke.
Revocation by Subsequent Instrument (N.J.S.A. 3B:3-13)
A codicil may be revoked by a subsequent will or codicil that expressly revokes the prior codicil or contains provisions inconsistent with the prior codicil.
Incorporation by Reference (N.J.S.A. 3B:3-10)
A codicil may incorporate by reference any document in existence when the codicil is executed if the codicil manifests this intent and sufficiently describes the document.
Choice of Law Provisions (N.J.S.A. 3B:3-9)
A codicil is valid if executed in compliance with New Jersey law or the law of the jurisdiction where executed, where the testator was domiciled, or where the testator had a place of abode or was a national at the time of execution.
Interested Witness Rule (N.J.S.A. 3B:3-8)
A codicil is not invalidated because it is signed by an interested witness (one who is also a beneficiary), though this may affect the witness's ability to receive benefits under the codicil.
Undue Influence (In re Estate of Stockdale, 196 N.J. 275 (2008))
A codicil or any provision thereof is invalid if procured by undue influence, which occurs when the testator's free agency is destroyed and the document reflects someone else's will rather than the testator's.
Fraud or Duress (N.J.S.A. 3B:3-1)
A codicil or any provision thereof is invalid if procured by fraud or duress, which involves deception or compulsion that causes the testator to make dispositions they would not otherwise have made.
Mistake or Ambiguity (N.J.S.A. 3B:3-33)
Courts may reform a codicil to correct mistakes or resolve ambiguities if clear and convincing evidence establishes that the codicil does not reflect the testator's intent.
Elective Share of Surviving Spouse (N.J.S.A. 3B:8-1)
A surviving spouse has the right to take an elective share of one-third of the augmented estate, regardless of the provisions in a will or codicil.
Rule Against Perpetuities (N.J.S.A. 46:2F-9 to 46:2F-11)
Provisions in a codicil must comply with New Jersey's rule against perpetuities, which limits the duration of certain future interests in property.
Tax Considerations (26 U.S.C. § 2001 et seq.)
Codicils must consider federal estate tax implications, including applicable exclusion amounts, marital deductions, and generation-skipping transfer taxes.
New Jersey Inheritance Tax (N.J.S.A. 54:33-1 et seq.)
Codicils should account for New Jersey's inheritance tax, which applies to certain beneficiaries based on their relationship to the decedent.
Electronic Wills Act (N.J.S.A. 3B:3-2)
New Jersey has not yet adopted the Uniform Electronic Wills Act, so codicils must still be executed on physical documents with physical signatures rather than electronically.
Americans with Disabilities Act Compliance (42 U.S.C. § 12101 et seq.)
When executing a codicil for a person with disabilities, reasonable accommodations must be provided to ensure the testator can understand and execute the document.