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664 Killary Down Down, Weldon Spring, MO 63304

  • $931,000

    Last sold date unavailable

  • 3

    bed

  • 2

    bath

  • 3,039

    Sqft ($184/Sqft)

House not for sale
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About 664 Killary Down Down

Property type House
Year built 2016
HOA fee $0/month
Lot size 0.71 Acre
Movoto estimate
Property description
This 3-bedroom, 2-bathroom single-family home is located at 664 Killary Down Down, Weldon Spring, MO, 63304 in Saint Charles County and was built in 2016. This home offers 3,039 square feet of living space on a 31,015 sq ft lot. The estimated market value is $931,000, approximately $306 per square foot.
$931K
Range: $763K-$1.09M
Last 30 days 
  • 664 Killary Down Down
    $558K
  • —
  • 63304
    $523K +6% y/y
  • Weldon Spring
    $532K -33% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
668 Killary Down, Weldon Spring, MO 63304 $815,000 4/2 2,653 0.02
662 Killary Down, Weldon Spring, MO 63304 $1,146,000 4/3 3,985 0.03
671 Killary Down, Weldon Spring, MO 63304 $812,000 3/3 2,346 0.07
14 Roseberry Topping Ct, Weldon Spring, MO 63304 $780,000 4/5 2,776 0.07
716 Pitman Hill Rd, Saint Charles, MO 63304 $335,000 3/1 1,672 0.09
613 Loughmor Pass, Weldon Spring, MO 63304 $905,000 3/3 2,756 0.14
653 Killary Down, Weldon Spring, MO 63304 $901,000 2/4 2,851 0.15
7 Roseberry Topping Ct, Weldon Spring, MO 63304 $794,000 4/4 3,356 0.17

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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7/10
Bryan Middle School
public Grades 6-8
Francis Howell R-III School District
10/10
Francis Howell High School
public Grades 9-12
Francis Howell R-III School District
Source: GreatSchools.org © 2026. All rights reserved.

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