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Contracts & Legal

What Is a Notary and What Do They Do at Closing?

Answered by John Smart, AI-Certified Agent™ Philadelphia Metro Published September 29, 2026 · Updated September 29, 2026 802 words
Short Answer

A notary is a state-commissioned official who verifies signers' identities and witnesses their signatures to prevent fraud. At a Pennsylvania closing, the notary confirms each party is who they say they are, administers oaths where needed, and notarizes the deed, mortgage, and affidavits so the documents can be recorded.

What a Notary Does

A notary public is a person commissioned by the state to serve as an impartial witness to signatures. The notary's job is to verify that the person signing a document is who they claim to be, that they sign voluntarily, and that they understand what they are signing. The notary does not approve the document's contents, confirm the deal is fair, or give legal advice; the notary authenticates the signing itself.

To do that, the notary checks a government-issued photo ID, witnesses the signature, and completes a notarial certificate, often with a journal entry. The resulting stamp and signature on a deed or mortgage are what make the document eligible for recording in the county.

The Role at a Real Estate Closing

At a Pennsylvania closing, several documents require notarization, and the notary walks the room through them. The deed needs a notarized acknowledgment from the seller, the mortgage is notarized for the buyer, and the seller's affidavit of title and the statement of value are sworn documents that require notarial acts. A settlement agent, paralegal, or outside notary typically provides these services at the table.

The notary also plays a practical role in the flow. Because recording requires valid notarization, a missing stamp or an expired commission can delay the transfer. Settlement offices schedule around this on every closing, which is why the notary is a fixture, not an extra.

What You Should Bring

The notary needs to verify your identity, so bring a current, government-issued photo ID to closing: a driver's license or passport works. Pennsylvania notaries can also use other methods to verify identity in some cases, but a photo ID is the expectation and the easiest path. Without proper ID, the notarization cannot happen, and closing cannot proceed.

Expect the notary to ask you to sign before them, not in advance. Pre-signed documents defeat the purpose, so plan to sign at the table with witnesses present. Most closings have multiple signers, so budget time for the notary to work through each document and each person.

Pennsylvania Notary Rules

Pennsylvania commissions notaries through the Department of State, and notaries must maintain a journal and a seal or stamp, with electronic notarization also permitted in the state. Remote online notarization is legal in Pennsylvania, which matters for out-of-state sellers and buyers who cannot appear in person. Many Philadelphia-area closings now offer a remote notary option for the parties who cannot travel.

One Pennsylvania-specific caution: do not sign legal documents without knowing who is notarizing and whether their commission is active. An expired commission at the moment of signing can invalidate the acknowledgment, and the county recorder will reject the deed until it is corrected. Reputable settlement companies manage this automatically.

Notary vs Attorney vs Settlement Agent

It is easy to blur the roles at closing. The attorney, when one is involved, gives legal advice and reviews the documents; the settlement agent manages the funds and the closing process; the notary verifies signatures. One person can hold several roles, which is common in Pennsylvania where settlement companies employ licensed notaries, but the functions remain separate. The notary is not your legal advisor, and asking a notary to explain a contract term is out of their lane.

If you have questions about what you are signing, ask your agent or your attorney before you put pen to paper. The notary ensures the signature is genuine; your agent and attorney ensure the document is right. See how attorney review works in Pennsylvania to know where legal advice fits.

Key Takeaways for Closing Day

The notary is the quiet professional who makes the closing documents valid. Here is what to remember so your settlement goes smoothly.

  • ✓ Bring photo ID: a current driver's license or passport is required to notarize your signatures
  • ✓ Sign at the table: documents must be signed in the notary's presence, not in advance
  • ✓ Know what gets notarized: the deed, the mortgage, and the seller's sworn affidavits all need notarial acts
  • ✓ Remote is an option: Pennsylvania allows remote online notarization for out-of-state parties
  • ✓ Separate the roles: the notary verifies signatures, your agent and attorney review the terms

A few minutes with the notary protect the entire closing. Ask your settlement agent who will notarize and confirm their commission is current before you arrive, and budget extra time if both spouses or multiple family members are signing. It is a small detail that keeps the county recorder, the lender, and everyone else happy on recording day.

John Smart

Smarty's Advice Expert Insight

John Smart (Smarty) · Smarty Home Solutions / eXp Realty Agent, AI Certified Agent

Treat the notary as the fraud check on the transaction. Bring your photo ID, sign at the table, and know that a remote notary is a valid option for out-of-state parties in Pennsylvania. The stamp on the deed is what makes your ownership real on the record.

John Smart, AI-Certified Agent with eXp Realty coordinates settlement logistics across the Philadelphia region, including remote notarization for out-of-town buyers and sellers. Call 215-598-6848 or schedule a free consultation. No obligation, just straight answers.

John Smart

Answered by John Smart

AI-Certified Agent™ with eXp Realty | PA License RS348332

Serving Philadelphia, Montgomery, Bucks, Chester, Delaware & Berks Counties

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John Smart | AI-Certified Agent™ | License RS348332 | eXp Realty