Power of attorney guide
Power of Attorney in Massachusetts
Massachusetts law presumes a notarized signature is genuine rather than requiring a notary outright, but every bank and recorder treats notarization as required. Massachusetts publishes a statutory form (G.L. c. 190B, §5-501 (durable power of attorney)). An online notarization performed under another state's law is recognized in Massachusetts.
Massachusetts power of attorney at a glance
Notary
Recommended (required to record)
Witnesses
None required
Online notarization
Accepted
Statutory form
G.L. c. 190B, §5-501 (durable power of attorney)
Financial (property) power of attorney under G.L. c. 190B, §5-501 et seq.. Health-care documents follow their own rule — see below. Checked 2026-10-17.
The Massachusetts statutory form
No statutory form — G.L. c. 190B, §5-501 (durable power of attorney).
The statutory form is the one banks and recorders in Massachusetts see most often, and the one the statute requires third parties to accept when it is properly signed. A lawyer-drafted power of attorney is equally valid if it is executed the same way.
How to sign a power of attorney in Massachusetts
The statute sets no execution formalities beyond the principal's signature, but a power of attorney must be acknowledged before a notary to be recorded (G.L. c. 183, §29–30) and every institution expects it.
No witnesses are required.
Online notarization in Massachusetts
Massachusetts recognizes an acknowledgment taken outside the Commonwealth before a notary public of another state (G.L. c. 183, §30(b)); Massachusetts enacted its own remote notarization in 2023.
Rush Notary’s notaries are commissioned online notaries public in Florida and notarize for Massachusetts signers over live video under Florida’s remote online notarization law. The certificate they complete is a Florida certificate; Massachusetts honors it under the recognition rule above. Details for this state are on the Massachusetts online notarization requirements page.
Using it for real estate
A power of attorney used for a deed must be acknowledged and recorded in the registry of deeds for the county where the land lies, before or with the deed.
Title companies also ask the agent to sign an affidavit at closing that the principal is alive and the power has not been revoked, and lenders review the document before closing. See the real estate power of attorney page.
Medical power of attorney in Massachusetts
A Massachusetts health care proxy (G.L. c. 201D) must be signed before two adult witnesses; no notary is required. The agent may not witness.
What a health-care agent can decide, and how the document differs from a living will, is on the medical power of attorney page.
Revoking a Massachusetts power of attorney
Written revocation delivered to the agent; record it in the registry of deeds if the power was recorded.
Massachusetts power of attorney questions
- Does a power of attorney need to be notarized in Massachusetts?
- The statute sets no execution formalities beyond the principal's signature, but a power of attorney must be acknowledged before a notary to be recorded (G.L. c. 183, §29–30) and every institution expects it.
- Does a Massachusetts power of attorney need witnesses?
- No witnesses are required.
- Can a Massachusetts power of attorney be notarized online?
- Massachusetts recognizes an acknowledgment taken outside the Commonwealth before a notary public of another state (G.L. c. 183, §30(b)); Massachusetts enacted its own remote notarization in 2023.
- Is there an official Massachusetts power of attorney form?
- Yes — the No statutory form (G.L. c. 190B, §5-501 (durable power of attorney)).
- Does a power of attorney have to be recorded in Massachusetts?
- Only when it is used to sign a deed, mortgage or other recorded instrument. A power of attorney used for a deed must be acknowledged and recorded in the registry of deeds for the county where the land lies, before or with the deed.
- How is a medical power of attorney signed in Massachusetts?
- A Massachusetts health care proxy (G.L. c. 201D) must be signed before two adult witnesses; no notary is required. The agent may not witness.
Types of power of attorney
Durable power of attorney
Stays in force if you later lose capacity. The standard choice for long-term planning.
Medical power of attorney
Names someone to make health care decisions when you cannot. Witness rules vary by state.
Limited power of attorney
Authority for one task or one period — a closing, a permit, a vehicle sale, a trip abroad.
Financial power of attorney
Banking, bills, investments, taxes and property. Usually durable; usually on the state's statutory form.
Springing power of attorney
Takes effect only when a stated event happens — usually a doctor's finding of incapacity.
Vehicle power of attorney
Lets someone title, register or sell a car for you. Most DMVs publish their own notarized form.
Real estate power of attorney
To buy, sell, mortgage or manage property. Must be notarized and is recorded with the deed.
Power of attorney for a minor child
Lets a grandparent, relative or friend care for your child and deal with schools and doctors while you are away.
Power of attorney for vital records
Lets an agent request a birth, death or marriage certificate for you where the state allows it.
Other states
- Texas
- California
- Florida
- New York
- Alabama
- Alaska
- Arizona
- Arkansas
- Colorado
- Connecticut
- Delaware
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Utah
- Vermont
- Virginia
- Washington
- Washington, D.C.
- West Virginia
- Wisconsin
- Wyoming
Sources
General information about how powers of attorney are signed, not legal advice. Execution rules are set by each state’s statute and change; the sources on each state page link to the current text. Whether a particular bank, recorder, agency or title company accepts a document is its own decision — confirm with the receiving party before signing. Rush Notary’s notaries are commissioned online notaries public in Florida who notarize for signers in every state under Florida’s remote online notarization law; see the online notarization requirements for your state.