Data as of September 2026. Source: Realtor.com.
The DEFIANCE, MO real estate market (63341) currently shows 21 active listings, with 6 pending sales. Homes are averaging 35 days on the market before going under contract.
Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice.
Homes are selling faster, averaging 35 days on market compared to 67 days last year.
The median listing price has fallen 16.1% year-over-year, from $775,000 to $649,950.
Population: 3,628 · Density: 36.1/mi² · Median household income: $139,293
Typical home value: $485,643 · Homeownership: 92.4%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 63341 | Defiance, MO 63341 | 0.0 mi | 12 | $13,486,968 | $830,000 | $1,123,914 |
| 63332 | Augusta, MO 63332 | 5.9 mi | 3 | $2,100,000 | $750,000 | $700,000 |
| 63304 | Saint Charles, MO 63304 | 7.6 mi | 91 | $55,450,031 | $499,495 | $609,341 |
| 63367 | Lake Saint Louis, MO 63367 | 7.9 mi | 142 | $76,164,398 | $485,473 | $536,369 |
| 63055 | Labadie, MO 63055 | 9.2 mi | 10 | $3,867,880 | $314,475 | $386,788 |
| 63038 | Wildwood, MO 63038 | 9.9 mi | 14 | $10,824,534 | $675,000 | $773,181 |
| 63040 | Wildwood, MO 63040 | 11.7 mi | 24 | $10,381,272 | $429,950 | $432,553 |
| 63069 | Pacific, MO 63069 | 13.5 mi | 47 | $20,052,738 | $293,150 | $426,654 |
| 63366 | O'Fallon, MO 63366 | 14.4 mi | 91 | $38,996,958 | $407,500 | $428,538 |
| 63089 | Villa Ridge, MO 63089 | 14.7 mi | 15 | $4,482,435 | $281,750 | $298,829 |
| 63017 | Chesterfield, MO 63017 | 15.2 mi | 111 | $68,511,975 | $619,225 | $617,225 |
| 63090 | Washington, MO 63090 | 15.6 mi | 164 | $72,446,836 | $350,000 | $441,749 |
| 63021 | Ballwin, MO 63021 | 16.1 mi | 119 | $63,680,232 | $432,950 | $535,128 |
As of September 2026, there are 21 active listings in DEFIANCE, MO (zip code 63341), compared to 20 the prior year.
The median listing price in DEFIANCE, MO 63341 is $649,950 as of September 2026, a 16.1% decrease from $775,000 the prior year.
Homes in DEFIANCE, MO 63341 spend an average of 35 days on the market before going under contract, compared to 67 days the prior year.
Based on current inventory and days-on-market data as of September 2026, DEFIANCE, MO 63341 is currently a Balanced Market. Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice. Homes are selling faster, averaging 35 days on market compared to 67 days last year.
With SELL123.com's maximum 3% commission, sellers in DEFIANCE, MO 63341 save an estimated $12,999 compared to a typical 5% commission on the median listing price of $649,950. 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.