A secured note is tied to a specific asset the holder can claim if the payer stops paying. An unsecured note rests on the payer’s promise alone. Both are real debts, and the difference shows up when payments stop and again when you try to sell.
Side by side
| Secured note | Unsecured note | |
|---|---|---|
| What backs it | A named asset plus the payer’s promise | The payer’s promise only |
| Your remedy if payments stop | Take or force the sale of the asset, following state procedure | Sue, win a judgment, then try to collect on it |
| If the payer owes others too | Your lien generally keeps its place in line on that asset | You share with other unsecured creditors |
| If the payer sells the asset | The lien generally has to be paid off first | Nothing stops the sale |
| Market when you sell | The widest, where the asset is real estate | Narrow |
What each column means for you depends on your documents and your state, and an attorney can tell you what yours give you.
What makes a note secured
A promissory note is the written promise to repay. Alone, it gives you the right to be paid and the right to sue if you are not. Security adds a second document that ties the debt to an asset, called collateral, and creates a lien: a claim on that asset that stays attached until the debt is paid.
Which document does the job depends on the asset:
- For real estate, a mortgage or a deed of trust, recorded in the county land records.
- For business assets, a security agreement, paired with a public filing that puts other creditors on notice.
- For a titled item such as a vehicle or a mobile home without land, a lien noted on the title.
An unsecured note has none of these. A personal guarantee from the payer or a third person may come with it, which adds someone to pursue without adding an asset.
Why buyers pay more for security
A note buyer prices from the return they need on their money, and the more ways a deal can go wrong the higher the return they ask for, which lowers the price. Collateral gives them a second way to be paid: if the payer stops, there is still an asset to recover value from.
On an unsecured note the only protection is the payer’s ability and willingness to pay, and a court judgment against someone with no money collects nothing. The buyer either asks for a much higher return or declines.
When a secured note is treated as unsecured
Secured notes vary in quality, and what separates them is how well the collateral covers the debt. A house holds value in a way that used restaurant equipment does not. Equity, the asset’s value above everything owed against it, is the buyer’s cushion, so more of it helps. Position counts too, because the holder of a first lien is paid ahead of the holder of a second.
Then there is the paperwork. Perfecting a lien means completing the steps that make it good against third parties, which for real estate means recording. A mortgage that was signed but never recorded, or a business lien with no filing, may not hold up against other creditors, and a buyer may price that note as if it were unsecured whatever it says at the top.
How to tell which one you hold
Go back to what was signed at closing. A promissory note with nothing else points to unsecured. A mortgage, deed of trust, security agreement or a title showing you as lienholder points to secured, provided the document was recorded or filed. The county recorder’s office or a title company can confirm a real estate lien.
Look for a recording stamp or a filing receipt on the security document itself. If the papers still leave you unsure which kind you hold, include them when you ask for a price on the note, because the answer decides which group of buyers it goes to.
Where each kind stands with buyers
Security is one of several features buyers sort notes by, and it does the most to set the size of the market. Notes secured by real estate have the widest one and the most ways to sell, including selling only some of the payments. Business notes secured by equipment or inventory are judged heavily on the payer and are harder to place. Unsecured notes are the hardest, and anyone selling an unsecured promissory note should be ready for no bid at all.
If yours turns out to be unsecured, or secured on paper but never recorded or filed, ask an attorney whether it can still be recorded or filed and what that would and would not fix. Settle that before you sell, because it decides which of these three groups your note is priced in.
Related questions
Is a personal guarantee the same as security?
No. A personal guarantee adds another person who promises to pay, but it does not tie the debt to any asset. It helps a buyer, since there is a second party to pursue, but the note is still unsecured unless a lien backs it.
Can an unsecured note be made secured later?
Yes, if the payer agrees to pledge an asset and signs the right document, which is then recorded or filed. The payer has no duty to agree. Have an attorney prepare it so the lien is valid in your state.
My mortgage was signed but never recorded. Is my note secured?
Between you and the payer it may be, but an unrecorded lien can lose out to other creditors or a later purchaser. Expect a buyer to want it recorded before closing. Ask a title company or attorney how to fix it.