A closing affidavit is a sworn statement you sign at the end of a real estate transaction confirming key facts about the property and your right to transfer it. Title companies, lenders, and buyers rely on it to close the gap between the last records search and the moment the deed is recorded. Because you sign under penalty of perjury, inaccurate statements can trigger federal criminal charges and civil claims that run into six figures.
When You’ll Be Asked to Sign One
The most common trigger is a residential home sale. Before the title company issues a policy insuring the buyer’s ownership, it needs the seller to swear that no hidden claims, debts, or disputes affect the property. Without that sworn confirmation, the insurer can’t bridge the window between its last records search and the moment the deed actually gets recorded, a period during which new liens could appear.
Mortgage refinancing creates the same need from the lender’s side. The bank wants a fresh affidavit confirming your legal status and the property’s condition before committing new money. Commercial property and business asset transfers work similarly, though the affidavit may also cover outstanding corporate debts, tax obligations, or environmental compliance.
Inherited property is a frequent point of confusion. Some jurisdictions allow an affidavit of heirship, filed with the county clerk, to establish an ownership chain without full probate. Title companies sometimes accept these; banks often do not, and no law requires a third party to honor one. If you’re selling inherited property through a normal closing, you’ll still sign a standard closing affidavit on top of whatever probate or heirship documents establish your right to sell.
What You’re Swearing To
Your title company or closing attorney drafts the form, but the sworn content is yours. The categories are designed to flush out problems before money changes hands.
- Your full legal name as it appears on government records, your current address, and confirmation that you have authority to sell. If you’re signing for a trust, estate, or business entity, you identify your role and the document granting that authority.
- Your marital status. In many states a spouse has automatic rights in the marital home, so if you’re married, your spouse may need to sign a release even when their name isn’t on the deed.
- The formal legal description of the property from the existing deed, not just the street address. Title companies use it to match the affidavit to the exact parcel in land records.
- Confirmation that no undisclosed mortgages, judgments, or tax liens exist against the property. This is where problems most often surface.
- Disclosure of any recent construction, repairs, or services, and confirmation that all contractors and suppliers have been paid. Unpaid workers can file a mechanic’s lien after closing if this is wrong.
- A statement about whether you’re involved in any bankruptcy or litigation that could create a claim against the property.
The FIRPTA Non-Foreign Affidavit
If you’re selling U.S. real estate and the buyer or closing agent can’t confirm your citizenship status, federal law requires the buyer to withhold 15 percent of the sale price and send it to the IRS. This rule, known as FIRPTA, catches a lot of sellers off guard.1Office of the Law Revision Counsel. 26 USC 1445 – Withholding of Tax on Dispositions of United States Real Property Interests
The way around it is a non-foreign affidavit, sometimes called a FIRPTA certificate or transferor’s certification, stating under penalty of perjury that you’re a U.S. person and providing your name, taxpayer identification number, and home address. Once the buyer has that affidavit, the withholding obligation disappears.2Internal Revenue Service. Exceptions From FIRPTA Withholding
Two reduced-rate scenarios apply when the buyer intends to use the property as a personal residence. If the sale price is $300,000 or less, no withholding is required. If the price falls between $300,000 and $1,000,000, withholding drops to 10 percent instead of 15.3Internal Revenue Service. Publication 515 (2026) – Withholding of Tax on Nonresident Aliens and Foreign Entities
How Signing and Notarization Work
A closing affidavit isn’t valid until it’s notarized, and the sequence matters. You appear before a commissioned notary, who checks your government-issued photo ID. The notary then places you under oath or affirmation, asking you to swear that the statements are true. You sign while the notary watches. The notary then signs, applies an official seal, and notes the commission expiration date. A document brought in pre-signed for stamping doesn’t count.
Remote Online Notarization
You don’t necessarily need to be in the same room as the notary. As of 2026, 47 states and the District of Columbia have enacted laws allowing remote online notarization over a live audio-video connection.4National Association of Secretaries of State. Remote Electronic Notarization
The process mirrors in-person notarization: the notary verifies your identity (often through knowledge-based authentication questions in addition to viewing your ID on camera), administers the oath, watches you sign electronically, and applies a digital seal. The session recording is stored as an extra layer of fraud protection. No federal law governs remote notarization yet, and at least one state permits it generally while excluding real estate transactions, so confirm with your closing agent before scheduling.
What a False Statement Costs
Because a closing affidavit is sworn, lying on one exposes you to both criminal prosecution and civil liability.
Criminal Exposure
Federal perjury law makes it a felony to sign a sworn statement containing something you know to be false. The penalty is a fine, up to five years in prison, or both.5Office of the Law Revision Counsel. 18 USC 1621 – Perjury Generally
If the false statement touches a matter within federal jurisdiction, such as a federally backed mortgage or a transaction reported to the IRS, the federal false-statements statute also applies and carries the same five-year maximum.6Office of the Law Revision Counsel. 18 USC 1001 – Statements or Entries Generally
When the lie affects a tax filing (a fraudulent FIRPTA certification claiming U.S. citizenship to avoid withholding, for example), the tax fraud statute adds another layer: a fine of up to $100,000 and up to three years in prison.7Office of the Law Revision Counsel. 26 USC 7206 – Fraud and False Statements
Civil Liability
Criminal prosecution is actually the less common risk. The more immediate danger is your title insurer. Title policies specifically exclude coverage for fraudulent or negligent misrepresentations by the insured. If you swore there were no undisclosed mortgages and one surfaces later, the insurer pays the buyer’s claim and then sues you to recover every dollar. In one reported case, a title insurer paid $234,700 to resolve an undisclosed mortgage and then pursued the seller who had signed the affidavit denying any encumbrance existed.
The buyer can also sue you directly, and in many jurisdictions a fraud finding opens the door to punitive damages on top of actual losses. If something on the form isn’t accurate, flag it with the closing agent before signing. Correcting the affidavit is cheap. Being sued over it isn’t.
Getting a Copy Later
After notarization, the closing attorney, title company, or escrow officer records the affidavit with the deed and other closing documents at the county recorder’s office. Once recorded, it becomes a permanent part of the chain of title and anyone searching the property’s history will see it.
If you lose your copy, the recorded version lives in the county land records indefinitely. You can request a certified copy from the recorder’s office where the document was filed by providing the names of the parties, the approximate recording date, and the document type. Fees are modest, usually a few dollars per page plus a certification charge, and many counties now offer online search portals where you can locate the document by name or parcel number before requesting a copy.
For your own files, store copies of every closing document together: the affidavit, deed, closing disclosure, title insurance policy, and any survey or inspection reports. Keep them at least as long as you own the property. Tax authorities can audit real estate transactions years after filing, and title disputes sometimes surface a decade or more after closing.