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Off market
  • $568,400

    421 Andover Ln, Ballwin, MO 63011

    4beds
    2,700sqft
    Single Family Residence
    Built in 1972
    -- sqft lot
    $568,400 Zestimate®
    $211/sqft
    $3,604 Estimated rent

    Home value

    $568,400

    $540,000 - $597,000

    $3,604/mo

    Zestimate® history
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    $3,616/mo

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    What's special

    Quiet private settingGenerous size roomsNearly one-acre lotFormal dining roomLarge finished basement

    Welcome home to this spacious 4-bedroom, 2 full/2 half bath home with over 2,700 sq. ft. of living space on nearly an acre! This home is designed for both comfort and functionality. The generous size rooms are perfect for entertaining or everyday living. A formal dining room also adds to the uniqueness of this home. A large finished basement allows for a great entertaining space. You will also love the oversized 2 car garage. Tucked away in the heart of West County, this nearly one-acre lot provides a quiet, private setting just minutes from shopping, dining, parks, and major highways - ideal for entertaining, pets to roam, weekend barbecues, or even adding a play set or garden. Located in the highly rated Parkway School District, this home offers the perfect blend of space, convenience, and a welcoming community. Seller is offering a 1 year home warranty to the buyer.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked:

    Source: BHHS broker feed,MLS#: 25063546

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 2
    • 1/2 bathrooms: 2
    Heating
    • Natural Gas
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Dryer, Refrigerator
    Features
    • Has basement: No
    Interior area
    • Total structure area: 2,700
    • Total interior livable area: 2,700 sqft

    Property

    Parking
    • Parking features: GarageAttached
    • Has attached garage: Yes
    Details
    • Parcel number: 21S340307

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Brick, Vinyl
    Condition
    • Year built: 1972

    Community & neighborhood

    Location
    • Region: Ballwin

    Price history

    DateEventPrice
    4/28/2026Listing removed$575,000$213/sqft
    Source: BHHS broker feed #25063546 Report a problem
    4/14/2026Price change$575,000-2.5%$213/sqft
    Source: MARIS #25063546 Report a problem
    3/31/2026Price change$590,000-1.7%$219/sqft
    Source: MARIS #25063546 Report a problem
    3/12/2026Price change$600,000-4%$222/sqft
    Source: MARIS #25063546 Report a problem
    3/6/2026Listed for sale$625,000+82.2%$231/sqft
    Source: MARIS #25063546 Report a problem
    8/16/2017Listing removed$343,000$127/sqft
    Source: Coldwell Banker Gundaker #17059661 Report a problem
    8/2/2017Pending sale$343,000$127/sqft
    Source: Coldwell Banker Gundaker #17059661 Report a problem
    8/2/2017Listed for sale$343,000$127/sqft
    Source: Coldwell Banker Gundaker #17059661 Report a problem
    7/1/1989Sold--
    Source: Agent Provided Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$5,619 +0.1%$104,490 +20.4%
    2024$5,614 +1.4%$86,790
    2023$5,535 +7.4%$86,790 +18.1%
    2022$5,156 +0.6%$73,460
    2021$5,125 +11.3%$73,460 +17.5%
    2020$4,605 -3.4%$62,500
    2019$4,765 $62,500 +2.9%
    2018$4,765 $60,710
    2017$4,765 +2.9%$60,710 +14.2%
    2016$4,629 +8.6%$53,160
    2015$4,262 $53,160 +14%
    2014$4,262 +16.2%$46,630
    2013$3,667 $46,630 -0.6%
    2012-- $46,910
    2011-- $46,910 -1.6%
    2010$3,266 +4.5%$47,650
    2009$3,124 -18%$47,650 -21.3%
    2008$3,811 +17.2%$60,560
    2007$3,252 $60,560 +23.3%
    2006$3,252 -0.1%$49,120
    2005$3,254 +26.9%$49,120 +11.1%
    2003$2,564 +1.4%$44,230 +17.5%
    2002$2,527 +17.4%$37,650
    2001$2,152 $37,650

    Find assessor info on the county website

    Neighborhood: 63011

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $568,400
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    Estimated market value
    $568,400