Beginner series · Lesson 4
Missed payments tell you there is a payment problem. They don’t tell you whether a sale would be short.

A short sale is a sale where the money from selling won’t cover the mortgage payoff, and being behind on payments doesn’t tell you that by itself. This lesson shows agents how to work through value, payoff, selling costs and other liens before anyone uses the words “short sale.”
Start by asking what the owner wants. Someone who wants to keep the home needs to talk with the loan servicer (the company that collects payments and manages the loan) and the right housing or legal help. They don’t need an automatic listing pitch. If the owner wants to explore selling, your property and equity review can help find the next questions to ask.
Key takeaways
1. Value, loan balance and payoff are three different numbers.
2. Selling costs come out before the mortgage gets paid.
3. If money is left after the sale, it’s probably not a short sale.
4. An online estimate is a starting point, not the answer.
01Value, balance and payoff answer different questions
| Term | What it means |
|---|---|
| Market value | An opinion of what the property could sell for, backed by current local evidence and its condition. |
| Loan balance | The balance shown for the loan. |
| Payoff | The amount needed to pay the loan in full through a stated date. It can include interest and other charges. |
| Equity | Generally, the property’s value minus the debt secured by the property. |
| Net sheet | An estimate of the money coming in and the amounts going out at closing. |
An online estimate can be useful background. But it may not account for a damaged kitchen, an unusual lot or the actual competing homes.
A statement balance and a current payoff are not the same thing. Don’t swap one for the other.
Equity is also not the same as what the seller could take home. Selling costs have to come out first.
02Work through the money in order
Fictional practice property
Every figure below is made up for teaching, including the cost allowance. None is a typical fee or a verified payoff.
| Item | Fictional amount |
|---|---|
| Estimated sale price | $300,000 |
| Estimated selling costs | minus \118,000 |
| Estimated amount available for mortgage payoff | $282,000 |
| Assumed mortgage payoff | $290,000 |
| Preliminary shortage | $8,000 |
The math: $300,000 minus $18,000 leaves $282,000 toward an assumed $290,000 payoff. That leaves an $8,000 gap, before any other obligations or seller funds are counted.
Calling this a home with “$10,000 in equity” would miss the cost of selling. Calling it an approved short sale would go too far the other way. What you have found is a possible shortage that needs more research.
Change one number
Now change only the assumed payoff to $260,000. With the same price and selling costs, the preliminary amount left is $22,000. The missed payments still need attention. But these figures don’t show a need for a reduced mortgage payoff.
03Check what the first estimate left out
Ask the title or closing professional to help find mortgages, other liens and any amounts that must be handled. A lien is a legal claim against a property. Deciding what a lien means or how it must be handled belongs with qualified professionals.
Your review should separate
| Verified figures vs. estimates, with the source and date of each. | |
| Amounts already included in a payoff vs. amounts listed separately, so you don’t count the same charge twice. | |
| Known obligations vs. items still being researched. | |
| Seller funds being considered vs. money actually available and allowed under the transaction’s requirements. |
If you enter an unknown bill as zero, the worksheet looks more certain than the file really is. Write “not verified” and name who will get the answer.
An unknown bill entered as zero makes the worksheet look more certain than the file really is.
04Explain the result without deciding the outcome
A useful explanation might sound like this:
Sample wording
“These estimates show a possible gap after selling costs. We still need current payoff information and a title review before we know whether a reduced payoff would be needed.”
A preliminary shortfall is not a decision by the lender or any other creditor. It is not a tax calculation. It is not a statement about what the owner will owe later. Written terms and the law that applies, which varies by state, need qualified review by local professionals. A sale does not automatically erase unpaid mortgage debt.
What to do next
Take the fictional property above. Mark each input as estimated, assumed or verified. (Hint: none of the property figures in that example are verified.) On a real file, finding the missing inputs is part of the work. It is not a reason to fill the blanks with guesses.
Sources
- Consumer Financial Protection Bureau, “What is a payoff amount and is it the same as my current balance?” consumerfinance.gov
- Consumer Financial Protection Bureau, “What is a short sale?” consumerfinance.gov
- KW Default Solutions team training materials
KW Default Solutions team. Educational resource for licensed agents, not legal, tax or financial advice. All examples are fictional.