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21 King Cir, O Fallon, MO 63366

  • $298,000

    Last sold date unavailable

  • 3

    bed

  • 1

    bath

  • 1,272

    Sqft ($170/Sqft)

House not for sale
11 homes bought nearby with Movoto recently

About 21 King Cir

Property type House
Year built 1966
HOA fee $0/month
Movoto estimate
Rental estimate
Property description
This 3-bedroom, 1-bathroom single-family home is located at 21 King Cir, O Fallon, MO, 63366 in Saint Charles County and was built in 1966. This home offers 1,272 square feet of living space. The estimated market value is $298,000, approximately $234 per square foot.
$298K
Range: $247K-$348K
Last 30 days 
Rental est.: $2,428/month
Gross rent multiplier: 7.4 - Good
  • 21 King Cir
    $215K
  • —
  • 63366
    $389K -2% y/y
  • O Fallon
    $440K +2% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
20 King Cir, O Fallon, MO 63366 $313,000 3/3 1,308 0.03
18 King Cir, O Fallon, MO 63366 $271,000 3/2 1,104 0.03
40 N Kern Dr, O Fallon, MO 63366 $265,000 3/2 1,026 0.03
42 N Kern Dr, O Fallon, MO 63366 $298,000 3/3 1,330 0.03
16 King Cir, O Fallon, MO 63366 $301,000 3/2 1,218 0.04
38 N Kern Dr, O Fallon, MO 63366 $269,000 3/2 1,258 0.04
44 N Kern Dr, O Fallon, MO 63366 $265,000 3/2 1,020 0.04
15 King Cir, O Fallon, MO 63366 $315,000 3/1 1,484 0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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6/10
Green Tree Elementary School
public Grades K-5
Wentzville R-IV School District
5/10
Wentzville South Middle School
public Grades 6-8
Wentzville R-IV School District
7/10
Timberland High School
public Grades 9-12
Wentzville R-IV School District
Source: GreatSchools.org © 2026. All rights reserved.

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