Is St. Louis Becoming a Buyer's Market? What Rising Inventory Really Means for Sellers This Fall

by Shari Whay

Is St. Louis becoming a buyer's market? Partly. St. Louis County listings for 3+ bedroom homes are up 39% from last year, giving buyers more choices, but prices are still up 9.8% and homes are selling at full asking price. It depends on your neighborhood and price range.

If you've been hearing that "inventory is up" in St. Louis and wondering whether that means it's a bad time to sell, you're asking exactly the right question. The honest answer is more interesting than the headlines.

Yes, there are more homes for sale across the St. Louis Metro Area than there were a year ago. But more inventory doesn't mean prices are falling, and it doesn't mean every neighborhood is affected the same way. In some parts of West St. Louis County, it's still very much a seller's market. In others, buyers have real leverage for the first time in years.

I pulled the latest August 2026 numbers from MARIS, our local MLS, for St. Louis County, the City of St. Louis, and the neighborhoods I work in every day. Here's what they actually show, and what they mean if you're thinking about selling this fall.

The Big Picture: More Homes, Higher Prices

Here's what happened across St. Louis County for homes with three or more bedrooms in August 2026, compared to August 2025:

Homes for sale: 1,182, up 38.9% from 851
New listings: 575, up 4.5%
Pending sales: 466, down 6.6%
Closed sales: 466, down 11.1%
Median sale price: $280,000, up 9.8%
Sale price vs. list price: 100% of list, flat from last year
Average days on market: 27 days, down from 30

Read that list twice, because it tells two stories at once.

Story one: buyers have more choices. Nearly 40% more homes are sitting on the market, and fewer buyers are going under contract. That's a real shift.

Story two: the homes that sell are still selling well. Prices are up nearly 10%, homes are selling at full list price, and the ones that sell are going under contract faster than last year.

How can both be true? Because the extra inventory is mostly homes that aren't selling. Buyers are still paying full price for homes that are priced right and show well. They're simply walking past the ones that aren't.

National data backs this up. According to Realtor.com data published by the Federal Reserve Bank of St. Louis, the number of St. Louis metro listings with a price reduction was up 21.4% in August compared to last year. More sellers are cutting prices after the fact, which is exactly what happens when homes start overpriced.

Neighborhood by Neighborhood: Where It's Still a Seller's Market

This is where the averages stop being useful. Here's what August looked like in the areas I serve.

Webster Groves (63119): still hot

For homes with three or more bedrooms priced at $299,000 and up:

Homes sold at a median of 109.4% of list price
Average days on market: 8 days
About 1.1 months of supply
Median sale price: $438,750, up 9.7%

Webster Groves is still a clear seller's market. Well-priced homes here are drawing multiple offers.

Kirkwood (63122): tight, but bidding wars have cooled

For homes with three or more bedrooms priced at $299,000 and up:

Just 0.9 months of supply
Pending sales rose from 11 to 17
Homes sold at 100.6% of list price, down from 105.5% a year ago
Median sale price: $480,550, essentially flat

Kirkwood still has very little inventory, but buyers are no longer routinely paying well over asking. Pricing at market value, not above it, is what's working.

Chesterfield 63005: inventory is actually shrinking

For homes and condos priced at $299,000 and up:

Homes for sale fell from 40 to 30, down 25%
Supply dropped from 2.1 to 1.4 months
Median sale price: $925,000, up 3.4%
Homes sold at 100% of list price

While most of the region added inventory, 63005 went the other direction. Luxury sellers here face less competition than they did a year ago.

Where Buyers Have More Leverage

Chesterfield 63017: the biggest jump in choices

For homes and condos priced at $299,000 and up:

Homes for sale jumped from 33 to 83, up 151.5%
New listings rose from 39 to 67
Supply more than doubled, from 0.9 to 2.0 months
But pending sales also rose, from 37 to 54, and homes sold at 100.4% of list

Chesterfield 63017 has far more homes on the market than last year, but buyers are still active. Sellers here have more competition and need to stand out, especially on price and presentation.

City of St. Louis: more choice, slower pace

For homes with three or more bedrooms priced at $299,000 and up:

Supply rose from 1.7 to 2.7 months
New listings jumped from 44 to 63
Average days on market rose from 19 to 26
Homes sold at 100% of list, with a median of $396,000, up 5.6%

Condos: the clearest shift toward buyers

Condos are where rising inventory is most noticeable:

Central West End (63108): 117 condos for sale, up 37.6%. Supply rose from 5.8 to 7.9 months, average days on market went from 57 to 78, and condos sold at 97.8% of list.
Clayton (63105): 51 condos for sale, up 10.9%. Supply rose from 4.4 to 5.2 months, and condos sold at 97.9% of list.
St. Louis County overall: 439 condos for sale, up 20.9%, with supply up from 2.8 to 3.4 months.

Anything above about six months of supply is generally considered a buyer's market, and the CWE condo market is there now. For buyers, especially downsizers, that's a real opportunity. For condo sellers, it means pricing and presentation matter more than ever.

What Happens to Homes That Don't Sell

Here's the part of the market that doesn't make the headlines. Between late August and late September, 25 listings in Kirkwood, Clayton, Chesterfield, and nearby areas expired, were canceled, or were withdrawn. Those homes sat on the market for a median of 66 days before the sellers pulled them.

That's more than two months of carrying costs, showings, and stress, often followed by a price cut or starting over with a new agent. In almost every case, the problem isn't the market. It's the strategy.

What Pricing Looks Like Right Now

So what does a smart pricing strategy look like in this market?

Price at market value from day one. Homes that are priced right are still selling at full price, and often quickly. Homes priced "to leave room" are the ones sitting and cutting later.
Treat the first two weeks as your best shot. Buyers watch new listings closely. If your home launches overpriced, it gets skipped, and every week afterward makes buyers wonder what's wrong with it.
Know your micro-market. A seller in Webster Groves and a seller with a CWE condo are in completely different markets, even though they're ten minutes apart. Your pricing should be based on your neighborhood, your price range, and your property type, not a metro-wide headline.
Presentation carries more weight. With more choices, buyers compare. Clean, updated, well-photographed homes with great video win.
Condo sellers, plan for negotiation. With condos selling at around 98% of list in the CWE and Clayton, build a realistic buffer into your plan and know your bottom line before you list.

My question for every seller is always the same: how do we get you the most money possible at closing? In this market, the answer almost always starts with the right price.

If you're weighing whether to list now or wait, my post on selling your St. Louis house this fall covers how today's mortgage rates fit into that decision. And if you're thinking about trading a big house for a CWE condo, rising condo inventory makes my guide to downsizing to the Central West End especially timely.

Frequently Asked Questions

Is St. Louis a better market for buyers right now? Partly. St. Louis County listings for homes with three or more bedrooms were up 38.9% in August 2026, but median prices rose 9.8% and homes sold at full list price. Condos, especially in the Central West End, have shifted most toward buyers.

How long does it take to sell a house in St. Louis County? In August 2026, homes with three or more bedrooms in St. Louis County averaged 27 days on market, down from 30 a year earlier. Well-priced homes in Webster Groves averaged just 8 days, while Central West End condos averaged 78.

Are home prices going down in St. Louis? Not overall. The median sale price for St. Louis County homes with three or more bedrooms rose 9.8% to $280,000 in August 2026. What is rising is the number of price reductions, which usually means homes started out overpriced.

Should I lower my price if my St. Louis home is not selling? If your home has had showings but no offers after two to three weeks, price is the most likely reason. Homes that expired or were withdrawn in West County in late summer 2026 sat a median of 66 days first, so adjusting early usually beats waiting.

Thinking About Selling This Fall?

If you're thinking about selling in Kirkwood, Webster Groves, Chesterfield, Clayton, Ladue, Creve Coeur, the Central West End, or anywhere in West St. Louis County, I'd love to show you exactly what the numbers look like for your home. When you work with me, you get me, from the first pricing conversation to the closing table.

Schedule your free pre-listing consultation, Your Home's Launch Strategy, at shariwhay.com.

Helping you find your Whay home, Shari Whay, REALTOR® Real Broker LLC St. Louis Metro Area | West St. Louis County

Data note: All neighborhood figures compare August 2026 to August 2025 and come from MARIS® via InfoSparks© (ShowingTime), pulled September 28, 2026. St. Louis County figures are homes with three or more bedrooms. City of St. Louis, Kirkwood, and Webster Groves figures are homes with three or more bedrooms priced at $299,000 and up. Chesterfield 63017 and 63005 figures are homes and condos priced at $299,000 and up. Condo figures include all price points. Expired, canceled, and withdrawn listings reflect status changes from August 29 to September 24, 2026.