Brentwood MO Median Home Price: Why 2026 Figures Differ

A buyer came to us recently with her homework already done on Brentwood. She had four browser tabs open, and each one gave her a different number for the same two-square-mile city. One said the median home price was $205,000. Another said $259,675. A third said $645,000. A fourth said $950,000. She wanted to know which one was right.

All four are right. None of them are measuring the same thing. And the reason they diverge so wildly is the actual story here, more useful to a buyer or seller than any single headline figure could ever be.

Four Numbers, One City

Here's what each source was actually counting, and over what stretch of time.

Notice the sample sizes. The number that swung 202% in a single year came from eight closings. The number that held roughly steady came from 154 closings spread across a full year. That is not a coincidence, and it's the whole point.

Why Eight Sales Can Move the Headline

Brentwood is a genuinely small city. According to its own resident guide, it covers just two square miles and holds about 8,200 residents. A market that compact does not generate the transaction volume that makes a median statistically stable. When only seven or eight homes close in a given month, one $1.2 million estate sale or one $140,000 studio-sized condo can drag the reported median in either direction by tens of thousands of dollars, sometimes more.

That is exactly what happened in March 2026. Redfin's own data shows homes sold after 30 days on market that month, up from 22 days the year before, with only 8 transactions recorded against 14 the prior March. Fewer sales, more room for the mix of homes sold to shift the reported median. A 202% year-over-year jump is not a market signal. It is what a small sample looks like when it has an unusually expensive month.

Compare that to the Homes.com figure built on 154 sales across a full year. Median single-family sale price there was $369,250, down a modest 3% from the previous 12 months. That is a number with enough transactions behind it to actually mean something.

There's a second reason the numbers don't line up cleanly: Brentwood shares zip codes with its neighbors. The city's most common zip codes include 63144, 63119, 63117, 63143, and 63105, several of which spill into Richmond Heights, Webster Groves, and Clayton addresses. Depending on how a given site draws its boundary, "Brentwood" homes for sale can mean a slightly different pool of properties from one portal to the next. Different pool, different median, same city name.

A median only means something once it has enough transactions behind it. Below a certain sample size, it isn't describing the market. It's describing whichever house happened to close that month.

What's Actually Sitting Inside That Range

The city-wide number obscures something more useful: Brentwood's housing stock spans an unusually wide range for such a small footprint, and the pockets are distinct enough to matter.

Two closings from this spring show exactly how far apart those pockets can sit in price per square foot. A 3,066-square-foot, five-bedroom home on Collier Avenue closed in May 2026 at $267 per square foot after just 15 days on market. Two weeks later, an 864-square-foot, two-bedroom bungalow on Wrenwood Lane closed at $191 per square foot after 70 days on market. Same zip code, same spring, a 40% gap in price per square foot between two homes that never competed for the same buyer.

That gap is the real information a citywide median buries. A buyer comparing budgets against a single number for "Brentwood" is comparing their target home to a blend of Wrenwood-style bungalows and Collier-style colonials that have almost nothing in common except the mailing address.

Comparing Brentwood to Other Suburbs the Right Way

If you're weighing Brentwood against Webster Groves, Clayton, or Kirkwood, matching the citywide median from one to the next tells you very little. A better comparison starts with the segment you actually want: a renovated colonial near Tilles Park, a new-construction townhome like the ones in Gateway Heights, or a low-maintenance condo along the lines of Brentwood Forest. Price that segment specifically in each suburb you're considering, rather than stacking one city's blended median against another's.

This is also why we price listings against comparable sales within the same pocket and housing type, not against a citywide average that might be built on eight transactions or might be built on one hundred and fifty. If you're weighing a move within Brentwood, or comparing it to a nearby suburb, our Brentwood neighborhood guide breaks down the everyday texture of the city, including the park and trail improvements that have reshaped how residents use the west side of town.

A Few Questions Worth Asking Directly

Is Brentwood's median home price actually rising or falling right now? Depends which slice you're looking at. The trailing 12-month, single-family figure of $369,250 is down modestly from the prior year. The one-month figure that showed a 202% jump was built on only eight sales and should not be read as a market trend.

Why did one report show prices up 202% in a single year? Small sample size. Eight home sales in a single month, against 14 the year before, leaves very little room to absorb one or two high-end closings without shifting the reported median. A city this size needs several months of data, not one, before a median is worth quoting.

Does the $950,000 figure mean Brentwood has gotten that expensive? Not on its own. That number reflects current active listings on one site's affordability calculator, which can skew toward whatever inventory happens to be on the market at that moment, rather than what closed and at what price.

If you're trying to figure out what your Brentwood home is actually worth in today's market, or what a target budget really buys across York Village, Chafford Woods, Gateway Heights, or a comparable pocket in a neighboring suburb, a citywide median won't get you there. Jill Azar & Jacque Mileusnic look at the transactions that actually match your home and your goals. Get a Free Home Valuation and we'll walk you through what's really moving in your segment, not just the headline.