Most Bay Area homeowners have built up a lot of equity, so an underwater mortgage is less common here than in many parts of the country. It still happens, though. I’ve talked with owners who bought a condo or townhome near the 2022 peak, took out a large home equity line, or own a home with serious damage that dragged its value down. When you owe more than the house is worth, selling feels impossible, and that’s when people start to panic.
In 23 years of selling Bay Area real estate, I’ve learned there’s almost always a path forward. Here’s what an underwater mortgage really means, the options you have, and how California law protects you if you need a short sale.
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What an Underwater Mortgage Means
An underwater mortgage, also called negative equity, means your loan balance is higher than what the home would sell for. Add in the costs of selling, which I break down in what it really costs to sell, and some owners who aren’t technically underwater still can’t sell without bringing money to closing.
Before you assume the worst, get an accurate value. Online estimates can be far off for unique properties. My guide to pricing your Bay Area home explains how to read comparable sales, and the FHFA House Price Index shows longer-term trends in the region.
Options When You Have an Underwater Mortgage
Here are the realistic paths I walk owners through:
- Keep paying and wait. If you can afford the payment and don’t need to move, time and a recovering market may fix the problem.
- Ask about a loan modification. It won’t erase negative equity, but it can make the payment manageable. See loan modification vs. selling.
- Bring cash to closing. If the gap is small, covering it may be the cleanest way out.
- Rent it out. This can work if rent covers the costs, though being a landlord has its own challenges.
- Short sale. The lender agrees to accept less than what’s owed.
- Deed in lieu of foreclosure. You hand the property back to the lender, as the CFPB explains here.
A free HUD-approved housing counselor can help you compare these options without a sales pitch.
How a Short Sale Works in California
In a short sale, you find a buyer, and your lender approves a sale price below the loan balance. The Consumer Financial Protection Bureau’s short sale explainer covers the basics. You’ll typically submit a hardship letter, financial statements, and a purchase contract, and the lender reviews it all before agreeing.
California gives short sellers an important protection. Under Code of Civil Procedure Section 580e, when a lender gives written approval for a short sale of a one-to-four-unit home, it generally can’t come after you later for the difference. That’s a big reason a short sale is often better than letting an underwater mortgage go to foreclosure.
Short sales take patience. Lender approval can take weeks or months, and buyers using traditional financing sometimes give up. A cash buyer who can close quickly once approval arrives often makes the lender more comfortable.
Curious about selling your Bay Area home off-market?
All that hassle can add stress, months to the process, and in the end after paying the agent’s expensive fees, you may or may not be ahead of the game.
Request a Ballpark Offer!
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- Get a solid idea what you can sell for quick, quietly, off-market
Taxes on Forgiven Mortgage Debt
When a lender forgives part of your loan in a short sale or deed in lieu, the forgiven amount can count as income for tax purposes. There have been federal exclusions for forgiven debt on a primary residence, and there’s also an exclusion if you’re insolvent, but the rules change and California doesn’t always follow federal law. The IRS Publication 4681 explains canceled debt, and you should talk with a tax professional before you sign anything. My tax tips for selling cover the broader picture.
Acting Before Foreclosure
The worst outcome for an underwater mortgage is doing nothing until a notice of default shows up. Once that happens, the timeline tightens and the options narrow. Read how to avoid foreclosure and the foreclosure process in California so you know what’s ahead, and if you’re weighing bankruptcy, start with bankruptcy and your house.
If your home has been on the market and isn’t selling, my post on why houses don’t sell may reveal whether price, condition, or something else is holding it back. And if you need to move quickly, a cash sale can work with a short sale approval. See how our network buys houses.
To find out where you stand, get a ballpark offer or request a cash offer, then compare it with your payoff. Or contact me and we’ll go over the numbers together.
Frequently Asked Questions
What is an underwater mortgage?
An underwater mortgage means you owe more on your home loan than the property is currently worth. It’s also called negative equity.
Can I sell my house if I have an underwater mortgage?
Yes. You can bring cash to closing to cover the gap, or ask your lender to approve a short sale, which accepts less than the full balance.
Will I owe the difference after a short sale in California?
Generally not. California’s Code of Civil Procedure Section 580e prevents a lender that approves a short sale of a one-to-four-unit home in writing from pursuing a deficiency on that loan.
Is forgiven mortgage debt taxable?
It can be. Federal and California rules differ, and exclusions may apply for a primary residence or if you’re insolvent. Talk with a tax professional before completing a short sale.
Is a short sale better than foreclosure?
Usually. A short sale typically does less damage to your credit, gives you more control over timing, and, with California’s anti-deficiency protection, can leave you without lingering mortgage debt.
About the author: Seb Frey is a licensed California real estate broker (DRE #01369847) with more than 23 years of experience and over 460 closed transactions across Silicon Valley and Santa Cruz County. He writes for Bay Area Buyers Network about selling homes in tough situations, and he has been ranked in the top 1.5% of agents nationwide by RealTrends.
