New Jersey: Will Execution Requirements

Requirements one by one

Governing law

New Jersey's will-execution rules are in the New Jersey Statutes, Title 3B, Chapter 3, at
N.J.S.A. 3B:3-1 through 3B:3-8. New Jersey is a Uniform Probate Code state: the ordinary
will is a written document signed by two witnesses (§ 3B:3-2a), but the state also
recognizes a handwritten will (§ 3B:3-2b) and backs the whole scheme with a harmless-error
rule (§ 3B:3-3). A notary plays no required role in making a will valid, and New Jersey has
not adopted electronic wills.

Minimum age & capacity

"Any individual 18 or more years of age who is of sound mind may make a will" (§ 3B:3-1).
The statute does not define "sound mind"; New Jersey courts apply the familiar and
deliberately low common-law test — the testator must understand that they are making a
will, know in a general way the nature and extent of their property, and know the natural
objects of their bounty (the family who would ordinarily inherit). Capacity is judged at
the moment of signing.

Writing & signature

The will must be in writing and signed by the testator, or signed in the testator's name
by another person "in the testator's conscious presence and at the testator's direction"
(§ 3B:3-2a) — the route for a testator who cannot physically sign. "Conscious presence"
means within the range of the testator's senses, so the testator is aware the signing is
happening. New Jersey has no rule that the signature appear at the very end of the
document.

Witnesses required

A New Jersey will needs at least two witnesses, and the timing rule is the modern, relaxed
one: each witness must sign "within a reasonable time after" witnessing either the
testator's signing or the testator's acknowledgment of the signature or of the will
(§ 3B:3-2a(3)). That means the two witnesses do not have to be together at the same moment,
and a witness may sign somewhat later, as long as it is within a reasonable time.

New Jersey follows the modern rule on witnesses who are also beneficiaries. Any generally
competent person may witness (§ 3B:3-7), and "a will or any provision thereof is not
invalid because the will is signed by an interested witness" (§ 3B:3-8). There is no
purging statute and no presumption of undue influence built into the execution rules — a
beneficiary can witness without voiding the will or losing the gift. (Using disinterested
witnesses is still the cleaner practice.)

Notarization & self-proving

A New Jersey will does not have to be notarized to be valid — a notary is not a witness.
Notarization matters only for the optional self-proving affidavit under § 3B:3-4, which the
testator and witnesses can sign at the time the will is executed, before an authorized
officer, using the statutory form. New Jersey also allows a will to be made self-proved
after execution. Either way, a self-proving affidavit lets the will be admitted to probate
without bringing the witnesses back to testify.

Handwritten (holographic) wills

New Jersey recognizes holographic wills, which its statute calls a "writing intended as a
will." Such a document is "valid ... whether or not witnessed, if the signature and
material portions of the document are in the testator's handwriting" (§ 3B:3-2b). Two
points stand out: New Jersey does NOT require a date (a number of holographic-will states
do), and intent can be proven by extrinsic evidence, including parts of the document that
are not in the testator's handwriting (§ 3B:3-2c) — so a handwritten disposition on a
partly printed page can still qualify.

Electronic & remote wills

New Jersey does not permit electronic or remotely-witnessed wills. Section 3B:3-2 requires
a physical signed writing witnessed in the testator's conscious presence, and New Jersey's
Uniform Electronic Transactions Act specifically excludes wills. A 2020 pandemic measure
allowing a notary to witness signings remotely was tied to the public-health emergency and
has lapsed. A will that exists only as a computer file, or that is "signed" by typing a
name, is not a valid New Jersey will today. This is an active area: bipartisan bills
(S 1336 and A 3229) would authorize electronic wills, but they are only pending — see
"Pending legislation" below.

Harmless-error / curative doctrine

New Jersey has one of the broader harmless-error rules in the country. Under § 3B:3-3, even
if a document "was not executed in compliance with N.J.S.3B:3-2," it is treated as if it
had been, when the person offering it "establishes by clear and convincing evidence that
the decedent intended" it to be their will (or a revocation, alteration, or revival).
Unlike states that limit the cure to witnessing defects, New Jersey's rule reaches
execution defects generally — though the clear-and-convincing standard is demanding, and
relying on it means a contested probate fight rather than the certainty of a properly
executed will.

What trips people up

Notarizing a will is not the same as witnessing it. A notary's seal does nothing to
satisfy § 3B:3-2's two-witness rule. Notarization matters only for the optional
self-proving affidavit attached to an already properly witnessed will (§ 3B:3-4).

The witnesses don't have to sign at the same moment — but you do need two. A witness
may sign within a reasonable time after watching you sign or hearing you acknowledge the
will (§ 3B:3-2a(3)), which is flexible. What is not optional is having two witnesses at all:
a typed will you signed alone is neither witnessed nor (because it is not handwritten) a
valid writing intended as a will.

A handwritten will does not need a date, but it does need to be in your hand. New
Jersey validates a handwritten will if your signature and the material provisions are in
your own handwriting (§ 3B:3-2b). Filling blanks on a typed form in pen usually is not
enough — the operative words must be handwritten.

Harmless error is a backstop, not a plan. Section 3B:3-3 can rescue a defective will,
but only on clear and convincing evidence of intent, decided by a court after your death.
That is far less certain than simply signing before two witnesses.

Common questions

Do both witnesses have to watch me sign at the same time? No. Each witness must sign
within a reasonable time after witnessing your signing or your acknowledgment of the will
(§ 3B:3-2a(3)); they need not be present together. Signing all at once is still the
simplest approach.

Can I write my will by hand instead? Yes. New Jersey accepts a handwritten "writing
intended as a will" with no witnesses if your signature and the material provisions are in
your own handwriting (§ 3B:3-2b). Unlike some states, you do not have to date it.

Does my New Jersey will have to be notarized? No. Two witnesses are required, not a
notary (§ 3B:3-2). A notary is only used for the optional self-proving affidavit that
speeds up probate (§ 3B:3-4).

Can I sign my New Jersey will online? Not yet. New Jersey has not adopted electronic
wills; a will must be a physical signed writing witnessed in person (§ 3B:3-2). Pending
bills (S 1336 / A 3229) would change that, but they have not passed.

Pending legislation

S 1336 / A 3229 (2026–2027 session) — Companion bills titled the "Uniform Electronic
Wills Act," introduced January 13, 2026, and sitting in committee (S 1336 pending technical
review by legislative counsel; A 3229 referred to the Assembly Judiciary Committee). They
would supplement Title 3B to authorize an electronic will — a record readable as text,
signed by the testator and either two witnesses (each within a reasonable time of
witnessing) or a notary — and add an electronic self-proving process and a certified
paper-copy procedure. Notably, the bills still require witnesses to be in the testator's
presence. A predecessor bill (S 421) advanced to a second reading in the prior session but
died when that session ended. As of this page's verification date the bills are only
pending, and current law (a physical writing witnessed in person) still controls.

Statutes and sources

• N.J.S.A. 3B:3-1 — who may make a will: any individual 18 or older and of sound mind.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-1/ (accessed 2026-07-11)
• N.J.S.A. 3B:3-2 — execution: writing, signature in the testator's conscious presence, two witnesses signing within a reasonable time; and the (undated) handwritten-will rule.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-2/ (accessed 2026-07-11)
• N.J.S.A. 3B:3-3 — writings intended as wills: harmless-error cure on clear and convincing evidence of intent.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-3/ (accessed 2026-07-11)
• N.J.S.A. 3B:3-4 — self-proving affidavit executed together with the will, before an authorized officer.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-4/ (accessed 2026-07-11)
• N.J.S.A. 3B:3-7 — who may witness: any generally competent individual.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-7/ (accessed 2026-07-11)
• N.J.S.A. 3B:3-8 — an interested witness does not invalidate the will or any provision.
  https://law.justia.com/codes/new-jersey/title-3b/section-3b-3-8/ (accessed 2026-07-11)