Maybe a job might take you out of state. Maybe a marriage is wobbling. Maybe you bought at the top of the market and you've been quietly wondering. Or maybe nothing's wrong at all and you simply want a real number instead of a vague feeling.
Whatever brought you here, this post is a straightforward exercise, not a sales pitch. In about fifteen minutes you can know, within a reasonable range, whether selling your home would put money in your pocket or require money out of it. Most people have never actually run this. They have a mortgage balance in their head, a Zillow estimate in their head, and a comfortable assumption in between — and the assumption is often wrong in both directions.
Here's how to get a real answer.
Step 1: Get Your Payoff, Not Your Balance (5 minutes)
Open your mortgage app and you'll see a balance. That is not the number you need.
A payoff quote is what it would actually take to satisfy the loan and release the lien on a given date. It includes:
• The principal balance
• Interest accrued since your last payment
• Any escrow shortage, which is common when taxes or insurance have risen
• Recording and processing fees
• Any amounts advanced by the servicer, or unpaid late charges
The payoff is essentially always higher than the balance in the app — often by a few thousand dollars.
How to get it: call your servicer, or request it through their website. Ask for a payoff quote good for 30 days. It's free, you're entitled to it, and requesting one does not signal anything to your lender or affect your credit. It's a routine request they process constantly.
Don't forget your second lien. If you have a HELOC, a home equity loan, or a solar loan secured against the property, those get paid at closing too. Check whether your solar financing is a UCC filing or a lien on the home — it changes the picture, and homeowners are frequently unsure.
Write down: Total payoff on all liens = $________
Step 2: Find an Honest Market Value (5 minutes)
This is where people go wrong, usually in the optimistic direction.
Online estimates are a starting point, not an answer. Zillow, Redfin, and the rest use algorithms working from public records and broad market trends. They don't know that your neighbor gutted their kitchen and you didn't, that your lot backs a busy road, or that your HVAC is 22 years old. On unusual properties they can be off by a wide margin. Pull two or three of them and note the spread — a wide spread is itself a signal that the automated models are struggling with your home. This is the first step to gauge value, DON’T STOP HERE.
Then look at actual closed sales. Not what's listed — what has closed in the last 90 days, in your neighborhood, at a similar size, age, and condition. List prices tell you what sellers hoped for. Closed prices tell you what buyers paid.
Then ask a real person. Any decent local agent will run a comparative market analysis for free, and it's a genuinely different exercise from an algorithm: someone who has been inside comparable homes, knows which streets buyers avoid, and can tell you what your specific condition does to your specific price. Ask for the honest number, not the flattering one — and if you want, say exactly that. A good agent will respect it. Most agents will research initial numbers but want to see the home in person before finalizing an opinion.
Adjust for condition, honestly. If your home needs a roof, has original 1998 finishes, or has deferred maintenance a buyer will notice in the first ten minutes, the comparable sales of updated homes don't apply to you. Buyers discount for work they'll have to do, usually more than the work actually costs.
Write down: Realistic sale price = $________
Step 3: Subtract What It Costs to Sell (2 minutes)
The number that ambushes people. Selling a home is not free, and the costs come out of your proceeds before you see a dollar.
Plan on 7% to 9% of the sale price, which typically covers:
• Real estate commissions — negotiable and increasingly variable, but still the largest single line item
• Title insurance and escrow/closing fees
• Recording fees and any transfer costs
• Prorated property taxes owed through the closing date
• Seller-paid buyer closing costs, which buyers ask for more often in slower markets (like today)
• Repairs negotiated after inspection — assume something comes up, because something usually does
• HOA transfer and document fees, if applicable
On a $450,000 sale, 8% is $36,000. That is a large number and it's not optional.
Write down: Cost of sale = $________
Step 4: Do the Math (1 minute)
Realistic sale price − cost of sale − total payoff = your position
Three possible outcomes:
Comfortably positive. You have equity. A sale would put money in your pocket, and none of the distressed-property world applies to you. Good — that's genuinely worth knowing.
Close to zero, either direction. You're at the break-even line, which is a more common place to be than people realize. You could probably sell if you needed to, but you shouldn't count on netting anything, and a soft market or a rough inspection could tip you negative. Worth watching, and worth knowing before you make plans that depend on proceeds.
Clearly negative. You're underwater by roughly that amount. This is not an emergency and it is not a moral failing — it's a market position, and an enormous number of people have been in it at some point. It does mean that if you needed to sell, you'd need a plan, and it's much better to learn that now than the week you list.
What Being Underwater Does and Doesn't Mean
Because the word carries more weight than it should, let's be precise.
It does not mean you're in trouble. If you can make your payment and you're not planning to move, negative equity is a number on paper. Markets move. Balances amortize. Many homeowners have been underwater and simply stayed put until they weren't.
It does not mean you can't sell. It means you can't sell conventionally without addressing the gap — either by bringing cash to closing or by getting the lender to accept less than the balance. Those are both real, established paths.
It does mean certain doors are narrower. Refinancing generally requires equity. Selling quickly requires cash. Being underwater removes your financial flexibility, which is exactly why knowing about it early is valuable — it lets you plan around a constraint instead of colliding with one.
It does mean life events get more complicated. A relocation, a divorce, a job loss, or an illness is harder to navigate when the house can't be liquidated. That's the scenario worth thinking through in advance.
If the Number Isn't What You Hoped
First: nothing has to happen today. Knowing your position doesn't obligate you to do anything about it.
Some genuinely reasonable responses:
Do nothing, deliberately. If you can afford your payment and don't need to move, staying put is a legitimate strategy. Equity rebuilds through payments and, over time, appreciation.
Stop making it worse. Don't add a second lien against a home you're already underwater on. Be skeptical of financing that attaches to the property.
Build a cushion. The thing that turns negative equity from an inconvenience into a crisis is an income disruption. Reserves buy you time, and time is what preserves options.
Learn what your options would be. Not because you need them, but so that if something changes, you're not researching from scratch under pressure. Our post on foreclosure alternatives lays out the full range.
Talk to someone before you make a big decision. If a move, a job change, or a family change is on the horizon, a fifteen-minute conversation now can save you months later.
Frequently Asked Questions
Does requesting a payoff quote hurt my credit or alert my lender?
No. It's a routine servicing request that lenders process constantly, and it isn't a credit inquiry. It doesn't flag you as distressed or start any process.
How accurate are Zillow and Redfin estimates?
Useful as a rough starting range, unreliable as a decision-making number — especially for homes that are unusual, in mixed neighborhoods, or in a condition that differs from their comps. Use them to bracket the possibilities, then get a human opinion.
Should I get an appraisal instead?
An appraisal costs money and is generally overkill for a personal check like this. A comparative market analysis from a local agent is free and, for the purpose of "what would this actually sell for," often more useful — appraisers answer a slightly different question for a lender's purposes.
I'm underwater but I can afford my payment. Do I need to do anything?
Not necessarily. If you're stable and staying put, you can let time work. The reason to keep an eye on it is that life events — a job in another state, a health issue, a divorce — turn a paper problem into a practical one, and the earlier you see that coming, the better your choices.
How much do prices need to rise for me to break even?
Take your negative position and divide by your home's value. If you're $30,000 underwater on a $450,000 home, you need roughly 7% appreciation just to reach zero — and then more to cover the cost of selling. It's a useful reality check on "we'll just wait for the market."
Can I do this check without talking to an agent?
Absolutely. The payoff quote plus a careful look at closed comparable sales plus 8% for costs will get you within a workable range. Bringing in an agent mostly improves the accuracy of the middle number.
Bottom Line: A Number Beats a Feeling
Most people carry a vague sense of where they stand with their home, and vague senses tend to be either falsely comforting or needlessly frightening. Neither one helps you make a decision.
Fifteen minutes, three numbers, one subtraction. You'll know.
And if the answer turns out to be one you'd like to talk through — whether that's "I'm fine, but what if I had to move?" or "this is worse than I thought" — we're happy to have that conversation. We work with Utah homeowners across the whole range, including plenty of people who are simply curious and end up needing nothing from us at all.
Zero pressure and zero judgment. A conversation costs nothing, and it could change everything.
This article is general information from a Utah real estate professional, not legal, tax, or financial advice. Estimates described here are approximations; your actual costs and value will vary.

