What Documents Require Notarization? A Complete Guide
Not sure if your document needs to be notarized? You're not alone. Notarization requirements can vary by document type, state, and the institution requesting it. This guide covers the most common documents that require notarization — especially here in Florida.
Why Do Documents Need to Be Notarized?
Notarization serves one primary purpose: to verify that the person signing a document is who they claim to be, and that they are signing of their own free will. A notary public acts as an impartial witness, confirms your identity, and applies their official seal to the document.
Documents That Commonly Require Notarization
Power of Attorney
A power of attorney grants another person legal authority to act on your behalf — for financial decisions, medical decisions, or both. Florida requires this document to be notarized and witnessed by two adults.
Healthcare Surrogate Designation
This document designates someone to make medical decisions for you if you become incapacitated. Florida law requires it to be notarized.
Living Will
A living will (also called an advance directive) outlines your wishes for end-of-life medical care. It must be notarized in Florida.
Real Estate Documents
Deeds, mortgage documents, and refinancing paperwork almost always require notarization. Loan signing agents — a specialized type of notary — handle these complex document packages.
Affidavits
An affidavit is a written sworn statement of facts. Courts and government agencies regularly require notarized affidavits.
Title Transfers
Transferring ownership of a vehicle, boat, or property typically requires a notarized signature.
Trusts and Estate Documents
Many documents related to wills, trusts, and estate planning require notarization to be legally valid.
Business Contracts
Certain business agreements, partnership documents, and corporate filings may require notarized signatures.
Immigration Documents
Various USCIS forms and supporting immigration documents require notarized translations or certifications.
When in Doubt, Ask
If you're not sure whether your document needs notarization, the safest approach is to contact the institution requesting the document — or simply call us. At Cannon Mobile Notary, we're happy to answer your questions before you schedule.
Call or text (941) 787-9534 anytime between 8:00 AM and 10:00 PM, seven days a week. We serve Fort Myers, Cape Coral, Naples, Bonita Springs, Estero, Marco Island, Sarasota, Venice, Punta Gorda, Port Charlotte, North Port, Lehigh Acres, and surrounding areas.
