Active Listings
138
⇩ 4.2% vs 144 last year
Data as of September 2026. Source: Realtor.com.
The SAINT CHARLES, MO real estate market (63304) currently shows 138 active listings, with 56 pending sales. Homes are averaging 50 days on the market before going under contract.
Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 50 days on market compared to 34 days last year.
The median listing price has risen 3.4% year-over-year, from $464,993 to $480,740.
Population: 42,738 · Density: 299.5/mi² · Median household income: $111,114
Typical home value: $300,841 · Homeownership: 89.4%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 63304 | Saint Charles, MO 63304 | 0.0 mi | 91 | $55,450,031 | $499,495 | $609,341 |
| 63005 | Chesterfield, MO 63005 | 4.8 mi | 62 | $80,812,536 | $1,143,725 | $1,303,428 |
| 63341 | Defiance, MO 63341 | 7.6 mi | 12 | $13,486,968 | $830,000 | $1,123,914 |
| 63303 | Saint Charles, MO 63303 | 8.1 mi | 99 | $27,885,033 | $234,700 | $281,667 |
| 63017 | Chesterfield, MO 63017 | 8.9 mi | 111 | $68,511,975 | $619,225 | $617,225 |
| 63040 | Wildwood, MO 63040 | 9.6 mi | 24 | $10,381,272 | $429,950 | $432,553 |
| 63365 | New Melle, MO 63365 | 10.1 mi | 1 | $435,000 | $435,000 | $435,000 |
| 63385 | Wentzville, MO 63385 | 11.1 mi | 307 | $159,208,358 | $427,413 | $518,594 |
| 63021 | Ballwin, MO 63021 | 12.1 mi | 119 | $63,680,232 | $432,950 | $535,128 |
| 63141 | Saint Louis, MO 63141 | 12.7 mi | 64 | $41,238,272 | $292,450 | $644,348 |
| 63131 | Saint Louis, MO 63131 | 14.5 mi | 53 | $97,980,305 | $1,642,129 | $1,848,685 |
| 63044 | Bridgeton, MO 63044 | 14.7 mi | 19 | $3,994,123 | $244,950 | $210,217 |
| 63348 | Foristell, MO 63348 | 14.9 mi | 93 | $53,200,185 | $425,000 | $572,045 |
As of September 2026, there are 138 active listings in SAINT CHARLES, MO (zip code 63304), compared to 144 the prior year.
The median listing price in SAINT CHARLES, MO 63304 is $480,740 as of September 2026, a 3.4% increase from $464,993 the prior year.
Homes in SAINT CHARLES, MO 63304 spend an average of 50 days on the market before going under contract, compared to 34 days the prior year.
Based on current inventory and days-on-market data as of September 2026, SAINT CHARLES, MO 63304 is currently a Balanced Market. Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 50 days on market compared to 34 days last year.
With SELL123.com's maximum 3% commission, sellers in SAINT CHARLES, MO 63304 save an estimated $9,615 compared to a typical 5% commission on the median listing price of $480,740. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.