Real estate note investing means buying the debt on a property rather than buying the property itself. Instead of becoming a landlord, you become the lender, collecting monthly principal and interest payments from the borrower. The “note” is the legal document (also called a mortgage note or promissory note) that spells out how much was borrowed, the interest rate, the repayment schedule, and what happens if the borrower stops paying. That note is a tradable asset, which means the original lender can sell it to you and transfer the right to collect all future payments.
How Note Investing Generates Income
When you buy a real estate note, you step into the lender’s shoes. The borrower keeps making their regular mortgage payments, but those payments now flow to you. Your income comes from the interest portion of each payment, similar to how a bank earns money on the mortgages it originates. If a note has a $150,000 balance at 6% interest with 20 years remaining, you’d receive a fixed monthly payment that includes both principal repayment and interest income for the life of the loan.
This is the core distinction from traditional real estate investing. You never deal with tenants, maintenance calls, property taxes, or insurance. The borrower still owns the property and handles all of that. Your role is purely financial: you hold the paper and collect the payments. The property serves as your collateral. If the borrower defaults, you have the right to foreclose and either take ownership of the property or sell it to recover your investment.
Performing vs. Non-Performing Notes
The note investing world splits into two fundamentally different strategies based on whether the borrower is currently making payments.
Performing Notes
A performing note is one where the borrower is paying on time. These are the simpler, more predictable investment. You buy the note, and payments keep coming in on schedule. The trade-off is that performing notes sell closer to their face value, so your yield is more modest. Banks typically hold onto their performing mortgages or sell them to large institutions like Freddie Mac and Fannie Mae, which means individual investors usually find performing notes through smaller community banks, credit unions, or private lenders looking to free up capital.
Non-Performing Notes
A non-performing note is one where the borrower has stopped paying. Banks sell these at steep discounts because they want to avoid the cost of foreclosure, reduce liabilities on their books, and free up capital for regulatory requirements. An investor who buys a non-performing note at, say, 50 cents on the dollar has several paths to profit. You can work out a loan modification with the borrower to get payments restarted, which means you’re now collecting on a note you bought at a deep discount. You can accept a lump-sum payoff from the borrower for less than the full balance but more than you paid. Or you can foreclose on the property and take ownership at well below market value.
The potential returns are higher, but so are the risks. Foreclosure timelines vary dramatically and can stretch over a year in some states. Legal costs add up. The property may have deteriorated. The borrower may have other liens on the property that complicate your position. Non-performing note investing requires more expertise, more patience, and a higher tolerance for uncertainty.
How Note Pricing Works
Notes rarely sell for exactly their outstanding balance. The price depends on the gap between the note’s stated interest rate and current market rates, along with the risk profile of the specific loan. A note with a below-market interest rate sells at a discount from its balance, just like bonds in the public market. The buyer pays less than face value so that the effective yield rises to match what the market demands for that level of risk.
Several factors push the discount larger or smaller. A note with a strong payment history, solid collateral, and a high credit-quality borrower might trade at a small discount or even near par. A note with sporadic payments, poor collateral, or a low stated interest rate will trade at a much larger discount. The key variable is risk: the more uncertain the future cash flows, the less an investor will pay today. When prevailing interest rates rise, existing notes with lower fixed rates become less attractive, and their prices drop. When rates fall, those same notes become more valuable.
Where Investors Buy Notes
Individual investors typically find notes through a few channels. Online marketplaces like Paperstac let buyers search, bid on, and close note transactions entirely online. Paperstac, for example, charges a 1.85% closing fee (with a $375 minimum) that covers file audits, document shipping, and notary services. Other investors build relationships directly with community banks, credit unions, and private lenders who periodically offload portions of their loan portfolios. Hedge funds and larger institutional sellers sometimes auction pools of notes, though these tend to require more capital and connections to access.
Some investors also work with note brokers who source deals and take a finder’s fee. Regardless of the channel, the buying process generally involves reviewing the note’s documentation, placing a bid, conducting due diligence, and then closing the transaction with an assignment that legally transfers the note and its associated mortgage or deed of trust to you.
Due Diligence Before Buying
Buying a note without verifying the paperwork is like buying a house without an inspection. The due diligence process confirms that the debt is real, legally enforceable, and properly secured by the property. Here’s what you need to review:
- The promissory note itself: This is the borrower’s unconditional promise to repay. Confirm the terms match what the seller represented, including balance, rate, and payment schedule.
- The mortgage or deed of trust: This creates the lender’s lien on the property. Without it, the note is unsecured, and you’d have no claim to the real estate if the borrower defaults.
- Allonges and assignments: An allonge endorses the note from one holder to the next. A complete chain of assignments from the original lender to you proves you legally own the debt.
- Title policy: Confirms the borrower actually owns the property, that the legal description on the mortgage matches the correct parcel, and that no unexpected liens take priority over yours.
- Payment history: Shows whether the borrower has paid consistently, how recently they’ve paid, and whether there’s a pattern of late payments.
- Property valuation: A recent appraisal or broker price opinion tells you what the collateral is worth relative to the remaining loan balance. This ratio (loan-to-value) determines how much cushion you have if you ever need to foreclose.
- UCC financing statements: For commercial notes, these filings confirm the lender properly perfected liens on personal property that may also serve as collateral.
For commercial notes, the checklist expands to include items like the loan agreement, guaranty documents, environmental indemnity agreements, zoning compliance letters, and certificates of occupancy. Residential notes are generally simpler, but the core documents (note, mortgage, title, assignments) are non-negotiable for any transaction.
Costs and Capital Requirements
There’s no single entry point for note investing. Performing residential notes might sell for $20,000 to $100,000 or more depending on the remaining balance and terms. Non-performing notes can sometimes be found for under $10,000 at deep discounts, though the work required to resolve them offsets the lower purchase price.
Beyond the purchase price, expect costs for due diligence (title searches, property valuations, file reviews), closing fees on marketplace platforms, and ongoing loan servicing. Most note investors hire a licensed loan servicer to handle payment collection, borrower communication, tax reporting, and escrow management. Servicing fees for residential notes typically run $25 to $50 per month per loan. If a note goes into default, legal fees for foreclosure or workout negotiations can run into the thousands.
Who Note Investing Works For
Note investing appeals to people who want real estate-backed returns without the operational demands of owning property. You won’t get a call about a broken furnace at midnight. You won’t need to screen tenants or coordinate repairs. The income is contractually fixed by the note’s terms, which makes cash flow easier to project than rental income that fluctuates with vacancy and maintenance costs.
It also works as a diversification tool for investors who already own physical real estate. Notes behave differently from properties in a portfolio: their value is driven by interest rates and borrower creditworthiness rather than local housing market conditions. And because notes are paper assets, they’re easier to buy and sell across state lines than physical properties.
The learning curve is real, though. Understanding loan documents, lien priority, and foreclosure procedures takes time. Non-performing notes in particular can feel more like a small legal project than a passive investment. Most experienced note investors recommend starting with a single performing note to learn the mechanics before venturing into distressed debt.