90 Day Promissory Note Template for the United States

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What is a 90 Day Promissory Note?

The 90 Day Promissory Note is a commonly used financial instrument in the United States for short-term lending arrangements. It provides a formal structure for loans that need to be repaid within a three-month period, making it particularly useful for business bridge financing, inventory purchases, or temporary cash flow needs. The document specifies the principal amount, interest rate, payment schedule, and default provisions, while complying with both federal regulations and state-specific usury laws. This type of note can be either secured or unsecured, and may include additional provisions such as prepayment terms or guarantor requirements.

Frequently Asked Questions

Is a 90 day promissory note legally binding in the United States?

Yes, a 90 day promissory note is legally binding in the United States when it meets the requirements under the Uniform Commercial Code Article 3. The document must contain an unconditional promise to pay a specific amount, be signed by the borrower, and include clear payment terms. Federal and state laws recognize promissory notes as enforceable negotiable instruments.

Can I enforce a promissory note if important terms are missing?

Missing essential terms can make a promissory note unenforceable under UCC Article 3. Critical elements include the borrower's signature, specific payment amount, maturity date, and unconditional promise to pay. Courts may sometimes fill in missing terms like interest rates using state default rates, but incomplete notes create significant legal risks.

Does my 90 day promissory note need to comply with federal lending laws?

Most personal promissory notes between individuals are exempt from federal Truth in Lending Act requirements. However, if you're a business regularly extending credit or the note involves consumer credit, TILA disclosure requirements may apply. All notes must comply with state usury laws limiting maximum interest rates.

How is a 90 day promissory note different from an IOU?

A promissory note is a formal negotiable instrument under the UCC with specific legal requirements and enforcement rights, while an IOU is simply an acknowledgment of debt. Promissory notes can be transferred to third parties, include detailed payment terms and default provisions, and provide stronger legal remedies for collection than informal IOUs.

How long does it take to prepare a valid 90 day promissory note?

A basic 90 day promissory note can be prepared in 30-60 minutes using a template. However, customizing terms for security interests, guarantors, or complex payment schedules may take several hours. Additional time is needed for notarization if required by state law or for recording secured notes with appropriate agencies.

Why do people make mistakes with promissory note interest rates?

The most common mistake is setting interest rates above state usury limits, which can void the entire note or result in penalties. Each state has different maximum rates for personal loans, and some distinguish between written and oral agreements. Always verify current state usury laws before finalizing any interest rate terms.

Can a borrower be sued immediately if they default on a 90 day promissory note?

Default typically occurs when payment isn't made by the specified due date, but the note should define what constitutes default and any cure periods. Most notes include grace periods of 10-30 days before legal action can begin. The lender must follow proper notice requirements under state law before filing a lawsuit for collection.

Reviewed by

Swetha Meenal

Legal Engineer, GenieAI

Swetha Meenal profile photo

A lawyer, legal researcher and legal tech founder, Swetha has built AI products deployed inside Tier 1 firms and enterprises. She ensures GenieAI's alignment with the latest regulation and executes testing on the legal robustness of Genie output.

Reviewed by

Imad Mohammed Nazar

Legal Engineer, GenieAI

Imad Mohammed Nazar profile photo

A Skadden-trained M&A lawyer, Imad advised on cross-border transactions and contractual risk before moving into legal AI. He reviews GenieAI's output for compliance and enforceability across our 150+ supported jurisdictions, as well as facilitating external benchmarking.

Jurisdiction

United States

Publisher

GenieAI

Sector

Business

Cost

Free to use

Last updated

About the 90 Day Promissory Note

A 90 Day Promissory Note is a legally binding financial instrument that creates a formal debt obligation between a lender and borrower under United States law. This short-term lending document establishes your commitment to repay a specific amount within three months, along with any agreed-upon interest. The note serves as crucial evidence of the debt and provides legal protection for both parties involved in the transaction.

When do you need this document?

You'll need a 90 Day Promissory Note when engaging in short-term lending arrangements that require formal documentation. Business owners frequently use these notes for bridge financing while waiting for accounts receivable or securing inventory for seasonal sales. Real estate investors rely on them for quick property acquisitions or renovation funding. Personal lending situations, such as family loans or emergency financial assistance, also benefit from the clarity and legal protection this document provides. The 90-day timeframe makes it ideal for situations where you expect quick resolution or have seasonal cash flow patterns.

Key legal considerations

Your promissory note must include essential elements to ensure enforceability under United States law. The document requires clear identification of all parties, the principal amount, interest rate, and specific repayment terms. Default provisions should specify consequences for missed payments, including potential acceleration of the entire debt. If you're securing the note with collateral, additional UCC Article 9 requirements apply for perfecting your security interest. Consider including prepayment options, late fees, and attorney fee provisions. For consumer loans, Truth in Lending Act disclosures may be required, while business loans generally have more flexibility in structuring terms.

Legal requirements in United States

Federal and state laws govern promissory notes throughout the United States, with the Uniform Commercial Code providing the primary framework for negotiable instruments. Your note must comply with state usury laws, which vary significantly and cap the maximum allowable interest rates. If the note involves personal property as collateral, UCC Article 9 filing requirements may apply to perfect your security interest. The Truth in Lending Act requires specific disclosures for consumer credit transactions, including annual percentage rates and payment schedules. Additionally, the Fair Debt Collection Practices Act governs how you can collect on defaulted notes. Some promissory notes may be classified as securities under federal law, requiring compliance with Securities Act registration or exemption requirements. State-specific requirements may include notarization, witness signatures, or recording with local authorities depending on your jurisdiction and the nature of the underlying transaction.

GOVERNING LAW

Applicable law

This 90 Day Promissory Note is drafted to comply with United States law. Key legislation includes:

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