Yes, a notary is required.
Signed by the person entitled to the property and notarized.
In the official wording
"The affidavit must be signed by the person entitled to receive the decedent's property and notarized."
From New Mexico Courts Self-Representation: Probate, checked November 2026.
What else the signing needs
- Value limit
- An estate totaling less than $50,000 with no real property.
"If the total amount of your estate is less than $50,000"
- Waiting period
- At least 30 days after the death, with no application for a personal representative.
"at least 30 days have passed since the decedent's death"
- Where it goes
- Presented to whoever holds the property.
"presenting a sworn statement or affidavit to the person holding the property"
- Other simplified route
- Affidavit of surviving spouse (primary residence). The residence can pass to the surviving spouse without probate when its assessed value is no more than $500,000 and at least 6 months have passed; notarized and filed with the county clerk.
- Surviving spouse
- A primary residence assessed at $500,000 or less can pass to the surviving spouse by affidavit after 6 months.
"the full value of the residence, as assessed for property tax purposes, does not exceed $500,000"
Not confirmed on the pages we read: the official form. Check with the probate court or court clerk (New Mexico Courts Self-Representation: Probate).
Next step
Sign by video with our New Jersey notary while you're in New Mexico, 7 AM to 9 PM Eastern, seven days a week, by appointment. New Jersey law lets a New Jersey notary notarize for a signer located in another state (N.J.S.A. 52:7-10.10). How New Mexico treats it: New Mexico gives a notarial act performed in another state the same effect under New Mexico law as if a New Mexico notarial officer performed it. The 2023 amendments (Senate Bill 246) left that part unchanged. More on New Mexico signers.
Ask the bank, holder or court that will receive the affidavit whether it accepts an electronically notarized one.
Book an online notarization Request a mobile notary in New Mexico
In person, we look for a notary commissioned in New Mexico near you; you approve the price first.
If a local notary in New Mexico does it: Acknowledgment, each, $5; Oath or affirmation without a signature, per person, $5, under the state's fee rules (New Mexico notary fees).
Official sources
- New Mexico Courts Self-Representation: Probate (checked November 2026)
We are not lawyers, and this is general information, not legal advice. Checked November 2026. Rules change, and whoever receives the document decides what it accepts; we can't guarantee acceptance.
Common questions
Is a notary required for a New Mexico small estate affidavit?
Yes, a notary is required. Signed by the person entitled to the property and notarized.
What is the small estate limit in New Mexico?
An estate totaling less than $50,000 with no real property.
How long after a death can the New Mexico affidavit be used?
At least 30 days after the death, with no application for a personal representative.
Is the New Mexico affidavit filed with a court?
Presented to whoever holds the property.
Can I sign the New Mexico affidavit with an online notary?
Our New Jersey notary can notarize it by video while you're in New Mexico. New Mexico gives a notarial act performed in another state the same effect under New Mexico law as if a New Mexico notarial officer performed it. The 2023 amendments (Senate Bill 246) left that part unchanged. Ask the bank, holder or court that will receive it whether it accepts an electronically notarized affidavit.
What does a notary charge in New Mexico?
$5 for an acknowledgment, an oath or a jurat, under the state's fee rules. A mobile notary may add a travel fee; ask for the total first.
Keep going
- New Mexico small estate affidavit
- Eligibility checker
- Small estate rules in every state
- A power of attorney in New Mexico
- A will in New Mexico
A small estate affidavit in another state: Nevada · New York · every state