Updated May 2026 · Redfin · 3-month window
63021 Real Estate Market Update: Ballwin, MO, May 2026
The latest housing-market numbers for ZIP code 63021 in Ballwin, Missouri, for May 2026, from the Redfin Data Center. ZIP-level figures are a rolling three-month window.
| Metric | Value | MoM | YoY |
|---|---|---|---|
| Median sale price | $380K | ▲ +6.1% | ▲ +2.0% |
| Days on market | 6 | ▼ -33.3% | ▲ +20.0% |
| Homes for sale | 85 | ▲ +7.6% | ▲ +23.2% |
| Sale-to-list | 102.7% | ▲ +1.3% | ▲ +0.6% |
| Homes sold | 177 | ▲ +16.4% | ▼ -1.7% |
Figures from the Redfin Data Center ZIP-code tracker (rolling 3-month window, not seasonally adjusted). Verify against your MLS before posting. Not a valuation for a specific home.
What the 63021 numbers say
Prices in Ballwin's 63021 ZIP are still climbing. The median sale price reached $380,000, up 2.0% year over year. Homes here move fast: a typical listing goes under contract in about 6 days, and sellers are getting 102.7% of list price.
Based on 177 recent sales, 63021 is currently an active market.
What this means if you sell in 63021
Use these figures to set expectations early. Lead a listing appointment with the median price and the 6-day pace, show the year-over-year direction, and frame 63021 as an active market. Buyers and sellers trust an agent who knows their exact ZIP, not just the metro average.
Turn these 63021 numbers into a finished post.
Open LOKAL with Ballwin ready to go. You'll get a carousel, story and square graphic with real figures in place, ready to export in seconds.
Build the Ballwin post →Frequently asked: the 63021 housing market
- What is the median home price in ZIP 63021 (Ballwin, MO)?
- As of May 2026, the median sale price in ZIP 63021 is $380,000 (+2.0% year over year), per the Redfin Data Center. Figures are a rolling 3-month window for this ZIP code.
- Is ZIP 63021 a buyer's or seller's market right now?
- ZIP 63021 is currently an active market, based on a 102.7% sale-to-list ratio, about 6 days on market for May 2026.
- How long do homes take to sell in ZIP 63021?
- A typical listing in 63021 goes under contract in about 6 days as of May 2026. Always verify against your local MLS before quoting figures to clients.
- Where does this 63021 market data come from?
- All figures come from the Redfin Data Center ZIP-code market tracker, a rolling 3-month window refreshed monthly. LOKAL turns them into a ready-to-post carousel, story and square graphic. LOKAL is not affiliated with Redfin.
More Missouri markets
Nearby Missouri ZIP codes
Embed this update on your site
Data: Redfin · Redfin Data Center (ZIP-code market tracker). Figures are a ZIP-level 3-month snapshot, not a valuation for a specific home.