This page explains what a mortgage note is, how it works, and the different types available. If you’re ready to sell your note, visit our Sell My Mortgage Note page for pricing, options, and a free quote.
What are Mortgage Notes?
A mortgage note — also called a real estate note, promissory note, or deed of trust note — is a legally binding financial document that represents a loan secured by a property. When a buyer purchases a home or investment property using owner financing, the seller becomes the lender. The buyer signs a mortgage note promising to repay the loan under specific terms.
The note spells out:
- The total amount borrowed
- The interest rate
- The monthly payment amount
- The repayment schedule (term length)
- What happens in the event of default
The mortgage note works alongside the mortgage or deed of trust, which uses the property itself as collateral. For a real-world example of how this looks in practice, see our owner financing example.
How Does a Mortgage Note Work?
- Origination: When a property is sold using owner financing, the buyer signs the mortgage note at closing. The seller (now the note holder) receives monthly payments with interest instead of a lump sum.
- Colateral: The note is secured by the property. If the buyer defaults, the note holder has the right to foreclose and recover their investment through the property.
- Transfer: One of the most important features of a mortgage note is that it can be bought, sold, or transferred. A note holder can sell all future payments — or just a portion of them — to a note buyer like Seascape Capital, receiving a lump sum in return.
- Enforcement: If a borrower defaults, the note holder (or whoever owns the note at the time) can enforce repayment or initiate foreclosure based on the note’s terms.
Key Points About Mortgage Notes
- Serves as legal proof of the mortgage debt
- Includes loan amount, interest rate, payment schedule, and default consequences
- Signed by the borrower at loan closing
- Recorded in public records alongside the mortgage or deed of trust
- Can be bought, sold, or transferred between investors
For definitions of terms commonly found in mortgage notes, visit our common terms glossary.

