Notary guides · Massachusetts

Notary Guides for Massachusetts Residents

These in-depth guides explain the most common documents we notarize across Massachusetts, how the process works, and when a mobile notary can save you time, stress, and extra trips to the bank or UPS store.

Explore our most popular notary guides

Each guide is available for cities across Massachusetts. The links below use Boston as an example city – search your city name in Google (for example, “Power of Attorney Notary in Taunton”) and you’ll usually see your local version.

Power of Attorney Types & Complete Guide

Learn how General, Durable, Medical, and Limited Powers of Attorney work, when they’re needed, and what to expect at the signing.

Read POA guide

Estate Documents – Wills, Trusts & Health Care Forms

A plain-English walkthrough of wills, living trusts, health care proxies, and related forms families often notarize together.

Read estate documents guide

Real Estate Closing Notarization

From purchase and sale to refinance and HELOC packages, see which documents are notarized at the closing table.

Read real estate guide

General Notarization – Full Guide

Affidavits, letters, travel forms, school forms, and more. A simple overview of what a notary does and how to get ready.

Read general notary guide

Certified Copies – What They Are & How It Works

Which documents a Massachusetts notary can certify as a copy, and which must come directly from the issuing agency.

Read certified copies guide

Massachusetts Apostille – Step-by-Step Guide

How apostille works for international use, when documents must be notarized first, and how we facilitate filing with the Secretary of the Commonwealth.

Read apostille guide

Why Mobile Notaries Are Better Than Banks & UPS

Compare mobile notary service vs. walk-in notaries at banks and shipping stores in terms of convenience, privacy, and availability.

Read comparison guide

How a Mobile Notary Appointment Works

From the first quote to ID check, signatures, witnesses and payment – a start-to-finish walkthrough of your visit from Kelly Mobile Notary.

Read appointment guide

Most Common Legal Forms That Need Notarization

A tour of the documents we see most often – powers of attorney, real estate forms, affidavits, school and travel forms, business documents and more.

Read legal forms guide

Why Massachusetts Residents Choose Kelly Mobile Notary

Learn what makes our service different: flexible hours, bedside visits, clear pricing, and over 100 five-star Google reviews.

Read why clients choose us

Ready to schedule your notarization?

Once you’ve reviewed the guide that fits your situation, you can request a quote or book a visit in just a few minutes using our online scheduler.