How to Make Sure Your Home Is Priced Right: What Sellers Need to Know About Comps

If you've thought about selling your home this year, you've probably already done the thing every seller does before they ever call an agent. You pulled up Zillow, looked at what your neighbor's house sold for, and mentally added a little extra because your kitchen is nicer.

I get it. It's human nature. But it's also one of the fastest ways to price your home wrong, and pricing it wrong is the single most common reason homes sit on the market longer than they should.

Let's talk about what a comparative market analysis, or CMA, actually is, why the data behind it matters more than people realize, and how you can start thinking about your own home's value the way an agent does.

What a CMA Actually Is

A CMA is a report that looks at recently sold homes similar to yours in your immediate area. Not homes that are currently listed, not homes that expired without selling. Just what actually closed. Asking prices and expired listings can tell you what a seller hoped for, not what a buyer was actually willing to pay. A CMA sticks to real, closed transaction data pulled from the MLS, the same system agents use to list and search properties.

The goal isn't to find your home's exact twin. It's to find enough similar properties that we can adjust for the differences and land on a number that reflects what a buyer will actually pay in today's market, not last year's.

Why "Recent" Matters More Than You Think

Here's where a lot of sellers get tripped up. They'll find a comp from fourteen months ago, see a great number, and assume that's still accurate. Markets shift. Interest rates shift. Buyer demand shifts. A sale from over a year ago can tell you almost nothing about what's happening in your neighborhood right now.

As a general rule, the most reliable comps are sales from the last three to six months. Anything older starts losing relevance fast, especially in markets that are moving quickly in either direction. If your agent hands you a CMA built on data older than that without a good explanation, ask why.

The Adjustments Are Where the Real Work Happens

Two homes on the same street can have wildly different values, and square footage is only the beginning. A proper CMA accounts for things like:

Condition and recent updates. A home with a ten year old roof and original 1990s countertops is not the same product as one that was fully renovated last year, even if the layout is identical.

Lot size and location within the neighborhood. Corner lot, cul-de-sac, backing up to a busy road, proximity to power lines. All of it moves the number.

Days on market for the comp. A home that sold in four days tells a different story than one that sold after ninety days and two price cuts.

Concessions. If a comp sold for full price but the seller covered closing costs or a rate buydown, the real number is lower than what's printed on the sale record. This one gets missed constantly, and it can throw off a comp by thousands of dollars.

This is the part that's hard to do accurately on your own, because it requires knowing not just what sold, but the full story behind why it sold at that price.

What Happens When You Skip This Step

Overpricing a home based on outdated or incomplete comps is one of the most common and most expensive mistakes a seller can make. Homes that start too high tend to sit. And a home that sits sends a signal to buyers, even if they can't quite articulate why. They start wondering what's wrong with it. By the time you drop the price to where it should have been in the first place, you're often getting less attention and less urgency than if you'd priced it accurately from day one.

Underpricing has its own risk. You can leave real money on the table, especially if you're not factoring in genuine market strength in your specific pocket of the neighborhood.

Getting it right the first time isn't about guessing conservatively or aggressively. It's about actually knowing the number.

What You Can Do Right Now

If you're even loosely thinking about selling in the next year, start paying attention to what's closing near you, not what's listed. Listed prices are asking prices. Closed prices are the truth.

When you're ready to get serious, ask whoever you're working with to walk you through their comps in detail. Ask what adjustments they made and why. A good agent won't just hand you a number. They'll show you the reasoning behind it, because that reasoning is what protects you from either mistake above.

Your home's value isn't what you feel it's worth, and it isn't whatever number a website algorithm spits out without ever stepping foot inside. It's a real number, built on real, recent data, adjusted for what actually makes your home different from the one down the street.

If you want a second opinion, or you're just curious what your home would actually pull in today's market, I'm always happy to run the numbers with you. No pressure, no obligation.