A short sale is the negotiated exit from an underwater mortgage. The home is worth less than the loan against it, the owner cannot keep paying, and instead of letting the lender take the home through foreclosure, the owner asks the lender to accept a real sale for what the home is actually worth and release the lien for that amount. The lender's written approval is the whole institution: it is what the buyer is really waiting on, what sets the closing deadline, and what decides whether the debt ends at the sale or follows the seller past it. This page is how a short sale actually works — who has to agree, what the lender reviews, where the deficiency goes, and how it honestly compares with letting foreclosure happen.
A lender considers a short sale when two things are both true. First, the home's market value is below the loan balance — the owner is underwater, so no ordinary sale can pay the loan off. Second, the owner has a documented hardship: a job loss, a pay cut, a divorce, a death, a medical event, a forced relocation — something that makes the payments unsustainable now or imminently. Being underwater alone is not enough, and lenders look hard at that distinction: an owner who can pay but would prefer not to is asking the lender to absorb a loss it has no reason to take, and those requests are denied. The hardship package — letter, pay stubs, bank statements, tax returns, a full financial statement — is the evidence, and it is assembled before the home is listed, not after an offer arrives.
In an ordinary sale, the buyer and seller agree and the deal closes. In a short sale, the lender must also agree, because it is being asked to release a lien worth more than it will receive. The lender therefore behaves like a second seller with its own review: it orders its own valuation (an appraisal or a broker price opinion) to confirm the contract price is the home's real value, it checks that the sale is arm's-length — not a quiet transfer to a relative at a friendly price — and it reviews the buyer's ability to close. That review commonly takes months, and it restarts in part whenever terms change. If there is a second lien — a second mortgage or a home equity line — that lienholder must also agree to release, usually for a small payment, and its negotiation is separate and can be the slowest piece. Sellers and buyers who understand that the lender is a party to the deal, with a calendar of its own, price and write the contract accordingly.
When a lender approves, it does so in a written approval letter: the minimum net proceeds it will accept, the deadline to close, and — the line that matters most to the seller's future — how the deficiency is handled. The deficiency is the difference between what was owed and what the lender received. Some approval letters waive it: the debt is settled in full by the sale. Some preserve the lender's right to pursue it, and some state laws limit or bar deficiency recovery after certain sales. 'The lender approved the short sale' says nothing by itself about the deficiency; only the letter does, and it is read, in full, before closing — a seller who needs a waiver and does not have one in writing does not have one. Forgiven debt has a second edge: the tax code can treat cancelled debt as income, with specific exclusions (insolvency and bankruptcy among them) that may remove it. That determination belongs to a tax professional, made from the seller's actual numbers, before the sale closes.
Both are what happen when a mortgage cannot be paid; they differ in who runs the ending. A short sale is slower and more work — the hardship package, the lender review, the months of waiting — but the seller keeps a hand in it: the home is marketed properly, the move-out is by agreement, and the file closes with a sale instead of an auction. A foreclosure is the lender's process on the lender's schedule, ending in a public sale the owner does not control. On the record, a completed foreclosure is generally the heavier credit event and carries the longer waiting periods before a new mortgage; a short sale still damages credit seriously and reports for years, but generally less and with shorter waits. And when there is equity — even a little — neither is the right answer: an ordinary sale that pays the loan in full leaves no deficiency, no forgiven debt and no distressed-sale record at all, which is why knowing the home's real value and equity early, while options still exist, is the decision underneath all of these.
Homeowner HQ exists to make this page unnecessary for its homeowners: your own agent's monthly updates track your home's value and your equity position, so a shrinking cushion is visible while a refinance, a workout or an ordinary sale is still available — long before a hardship package is the remaining tool. The surrounding guides in this series cover the connected ground: what is foreclosure, what happens to your mortgage when you sell your house, how much equity do you need to sell your house, and should you refinance your mortgage — the whole board, readable early, while every option is still on it.
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A short sale is a sale of a home for less than the owner owes on the mortgage, in which the lender agrees in writing to accept the sale proceeds and release its lien so the sale can close. The word 'short' describes the money — the proceeds come up short of the loan balance — not the timeline, which is usually long. A short sale exists because the alternative is worse for everyone: the lender recovers more from a real sale, run by a motivated seller, than from a foreclosure auction, and the seller avoids a foreclosure on their record. Nothing about it is automatic: the lender must be shown a documented financial hardship, a real arm's-length buyer, and a price that reflects the home's actual market value. Until the lender's written approval exists, there is no short sale — only a listing hoping for one. This page is general information, not legal or tax advice.
The seller starts by contacting the loan servicer and assembling a hardship package: a hardship letter explaining what changed, pay stubs, bank statements, tax returns and a financial statement showing the payments cannot be kept up. The home is then listed and sold like an ordinary sale — priced from recent comparable sales, because the lender orders its own valuation and rejects prices the market does not support. When a buyer signs a contract, the contract goes to the lender for approval, expressly contingent on it; the lender reviews the package, the price and the buyer's financing, a process that commonly takes months. Every lienholder must approve: a second mortgage or HELOC holder is asked to accept a small payment in exchange for releasing a lien it would likely recover nothing on in foreclosure, and its agreement is negotiated separately. If the lender approves, it issues an approval letter stating the minimum proceeds it will accept and how the deficiency is handled, and the sale closes like any other — on the letter's deadline, which buyers must be ready to meet.
For most sellers, yes — on the record it leaves and the control it keeps. A short sale is a sale: the seller chooses the timing within the lender's window, cooperates with showings, and leaves by agreement, while a foreclosure ends with a public auction and, in many states, the possibility of a deficiency judgment for whatever the auction did not cover. On credit, both are serious negative events that report for years, but a short sale is generally scored less severely than a completed foreclosure, and the waiting periods the major loan programs impose before a borrower can take a new mortgage are generally shorter after a short sale than after a foreclosure. Two cautions keep the comparison honest: the deficiency in a short sale is waived only if the approval letter says so in writing — otherwise the lender may still pursue the difference — and debt forgiven in a short sale can be treated as taxable income unless an exclusion (such as insolvency) applies, which is a question for a tax professional before closing, not after. A homeowner with enough equity needs neither option: an ordinary sale that pays the loan off in full is better than both.