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Promissory Note Washington: What You Need to Know

A promissory note is a written promise to repay a loan. In Washington, it must meet certain rules to be enforceable. This guide covers the essentials, including when you need a notary and how to use a template.

Promissory Note requirements in Washington

  • Must be in writing and signed by the borrower.
  • Include the principal amount, interest rate, and repayment schedule.
  • Specify the maturity date or how it will be determined.
  • Both parties should keep a copy; consider having it witnessed or notarized for evidence.
  • If secured by real property, you must record it with the county auditor.

The process in Washington

  1. Use a promissory note template that complies with Washington law. You can find one online or use a lawyer.
  2. Fill in the borrower's and lender's full legal names and addresses.
  3. Clearly state the loan amount, interest rate (annual percentage rate), and payment schedule.
  4. Include any late fees or default terms, if applicable.
  5. Both parties sign and date the note. For added protection, have it notarized.
  6. If the note is secured by real estate, record it with the county auditor's office.

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Budgeting for a Promissory Note

Filing a secured promissory note with the county auditor costs between $50 and $100, depending on the county. Notarization fees are typically $10 to $20. Using a free template saves attorney fees, but a lawyer may charge $200-$500 for review.

Before You Begin: WA Promissory Note Checklist

A promissory note is a legal promise to repay a loan. In Washington, proper preparation ensures enforceability and clarity for both parties.

  • Identify the lender and borrower with full legal names and addresses.
  • Specify the principal amount, interest rate (and how it's calculated), and repayment schedule.
  • Determine whether the note will be secured or unsecured; if secured, describe the collateral.
  • Check if a notary or witnesses are required—for most private loans, notarization isn't mandatory, but it can help prove authenticity.
  • Have the borrower's and lender's contact details, and include a default and late fee clause.
  • Review the note with a Washington attorney if the loan is complex or involves real estate.

FAQs

Does a promissory note need to be notarized in Washington?

Notarization is not required for validity, but it is strongly recommended. A notarized note is harder to challenge in court and provides proof of signing.

What's the difference between a promissory note and an IOU?

An IOU simply acknowledges a debt. A promissory note includes repayment terms, interest, and deadlines, making it a stronger legal document.

Can I use a promissory note template for a personal loan between friends?

Yes. A clear template helps avoid misunderstandings. Make sure both parties understand the terms before signing.

How do I enforce a promissory note in Washington?

If the borrower defaults, you can sue for breach of contract. You may also be able to use collection methods. Consult a lawyer for legal advice.

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