Promissory Note requirements in Idaho
- Must be in writing and signed by the borrower.
- Include the principal amount borrowed and the interest rate (if any).
- State the repayment schedule or due date.
- Include both parties' full legal names and addresses.
- Optional but recommended: have the signature notarized to prove authenticity.
- If secured by real property, record the note with the county recorder.
The process in Idaho
- Start with a promissory note template or write your own. Use clear, simple language.
- Enter the loan amount, interest rate, repayment terms, and any late fees.
- Include the parties' names and contact information.
- Both parties must sign the document. Idaho does not require witnesses, but having a notary public acknowledge the signature is wise.
- Make copies for all parties. Keep the original in a safe place.
- If the loan is secured by real estate, file the note (or a memorandum) with the county recorder in the county where the property is located.
Download our free Idaho promissory note template now and create a legally sound loan agreement in minutes.
Create your promissory noteBudgeting for a Promissory Note
There is no state fee to create a promissory note. If you choose to notarize, expect to pay a small fee (usually $5–$15 per signature). Filing a secured note with the county recorder costs around $10–$30, depending on the county.
Idaho Promissory Note: Pre-Start Checklist
Before you draft your Idaho promissory note, gather key details and understand state-specific rules. This checklist helps you avoid common pitfalls.
- Confirm whether you need a witness or notary: Idaho does not require notarization for a promissory note to be valid, but notarizing can help if you later need to file a judgment or enforce the note. Some counties may require an acknowledgment for recording a mortgage or deed of trust.
- Have the borrower's full legal name, address, and contact information, and ensure the note clearly states the lender's name and address. If the note is secured by real estate, include the property's legal description.
- Decide on interest rate and confirm it does not exceed Idaho's usury limit (the legal maximum for most loans is 12% per year unless a different limit applies). If charging more, ensure you comply with state lending laws.
- List all payment terms: installment amounts, due dates, late fees (Idaho allows reasonable late fees, typically up to 5% of the overdue amount, but verify your contract), and prepayment penalty provisions if any.
- If using a promissory note template, adapt it to your specific loan: fill in all blanks, attach a repayment schedule, and have every party sign and date the document. Keep a copy for your records.
- For secured loans, file a financing statement (UCC-1) with the Idaho Secretary of State to perfect your security interest in personal property, or record a mortgage/deed of trust with the county recorder for real estate.
FAQs
Does an Idaho promissory note need to be notarized?
No, notarization is not required for a promissory note to be valid in Idaho. However, having it notarized helps prove the signer's identity and can make enforcement easier in court.
Can I use a promissory note template in Idaho?
Yes. A template is a good starting point, but make sure it includes all necessary terms such as the loan amount, interest, repayment schedule, and signatures. Customize it for your specific agreement.
What is the difference between a promissory note and an IOU in Idaho?
An IOU simply acknowledges a debt but does not include repayment terms. A promissory note is a formal promise to repay, with specific terms like interest and due dates. Idaho courts treat them differently; a promissory note is more enforceable.
Do I need to file a promissory note with the state of Idaho?
No, you do not file a typical promissory note with the state. If the note is secured by real estate, you record it with the county recorder to establish priority. For personal loans, keep the note as evidence of the debt.