The Most Common Documents That Need Notarization (And How to Prepare for Your Appointment Anywhere in the U.S.)

ProDocs Notary & Legal

Many people need a notary but aren’t sure what documents require notarization or how to prepare properly. This leads to delays, rejected documents, or repeat appointments.

This guide covers the most commonly notarized documents nationwide — and how to make sure your appointment goes smoothly, whether mobile or online.

Common Documents That Require Notarization in the U.S.

Below is a clear overview of documents frequently requiring notarization.

Powers of Attorney

One of the most commonly notarized documents. Many states require notarization for:

  • Durable Power of Attorney

  • Medical Power of Attorney

  • Financial Power of Attorney

Proper identification and witness requirements vary, so preparation is important.

Wills and Estate Documents

Not all states require notarization for a will, but many estate-related documents do, including:

  • Living wills

  • Advanced directives

  • Trust documents

  • Executor forms

  • Affidavits of heirship

Notarization helps protect the validity of these documents.

Real Estate and Loan Documents

Real estate transactions almost always involve notarization.
Common documents include:

  • Refinance packages

  • Buyer and seller documents

  • HELOCs

  • Loan modifications

  • Reverse mortgage packages

  • Deeds and property transfers

These signings often require a trained Loan Signing Agent for accuracy.

Affidavits and Sworn Statements

Government agencies, employers, and courts often require:

  • Identity affidavits

  • Residency affidavits

  • Verification statements

  • Lost document affidavits

These documents must be signed in front of a notary.

School and Family Documents

You may need a notary for:

  • Travel consent forms

  • School enrollment documents

  • Adoption paperwork

  • Custody agreements

These are ideal for mobile appointments when families need convenience.

Business and Corporate Documents

Many organizations require notarized:

  • Contracts and agreements

  • Vendor forms

  • Compliance documents

  • Employment forms

  • Licensing paperwork

Notarization ensures documents are enforceable and verified.

Vehicle Titles and Bills of Sale

In many states, title transfers or sales require notarization to finalize the transaction.

How to Prepare for Your Notary Appointment

Preparation ensures a fast, smooth experience. Follow these national guidelines:

1. Bring a Valid Government ID

Acceptable forms include:

  • Driver’s license

  • Passport

  • State ID

  • Military ID

The ID must be current and match the name on the document.

2. Do Not Sign Any Documents Early

Documents must be signed in front of the notary unless otherwise specified.

3. Confirm Witness Requirements

Some documents require one or two witnesses. Requirements vary by state.

If you need help identifying witness rules, ProDocs Notary & Legal can guide you.

4. Have All Pages Ready

The notary must see the full document, not just the signature page.

5. For Online Notarization: Test Your Device and Connection

Make sure you have:

  • Strong internet

  • A working camera and microphone

  • All documents uploaded and ready

Ready to Schedule Your Notary Appointment?

ProDocs Notary & Legal offers:

  • Mobile Notary service across the U.S.

  • Secure Remote Online Notarization

  • Certified Loan Signing support

  • Clear pricing and flexible scheduling

Book your appointment today for reliable, fast, and professional notarization.

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How Much Does a Notary Cost? A Complete Guide to Mobile, Online, and Loan Signing Fees Across the U.S.