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421 Andover Lane
Ballwin MO 63011 US

$625,000

Active Listing ID 25063546
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4 bed
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4.00 Bath (2 Full , 2 Half)
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Lot: 0.90 Acres
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Single Family Residence

$625,000

Active Listing ID 25063546
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421 Andover Lane 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.

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Property Features

  • Facts
  • Lot Size: 0.90 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 2
  • Cooling System: Ceiling Fan(s), Central Air
  • Floor Covering: Carpet, Hardwood, Parquet Wood, Tile
  • Heating Fuels: Fireplace(s), Natural Gas
  • Additional Features
  • Fireplace

School Information

  • School
  • Claymont Elem.(Elementary)
  • West Middle(MiddleSchool)
  • Parkway West High(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 625000
  • unparsedaddress: 421 Andover Lane
  • postalcity: Ballwin
  • stateorprovince: MO
  • country: US
  • postalcode: 63011
  • bathroomsfull: 2
  • bathroomshalf: 2
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.9
  • lotsizeunits: Acres
  • lotsizearea: 0.9
  • livingarea: 2700
  • livingareaunits: Square Feet
  • latitude: 38.61237216
  • longitude: -90.54466254
  • listagentfullname: Anthony Best
  • listagentemail: abest@bhhsselectstl.com
  • listagentkey: 3yd-MARISMO-ANTHBEST
  • listagentmlsid: ANTHBEST
  • listagentpreferredphone: 5732682453
  • listagentofficephone: 3147752050
  • listofficekey: 3yd-MARISMO-BHSP04
  • listagentstatelicense: 2022016182
  • listofficemlsid: BHSP04
  • disclaimer: Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MARISMO
  • yearbuilt: 1972
  • listagenturl: http://www.bhhsselectstl.com
  • countyorparish: St. Louis
  • parcelnumber: 21S-34-0307
  • elementaryschool: Claymont Elem.
  • highschool: Parkway West High
  • elementaryschooldistrict: Parkway C-2
  • middleorjuniorschooldistrict: Parkway C-2
  • highschooldistrict: Parkway C-2
  • appliances: Cooktop, Cooktop - Electric, Dishwasher, Dryer, Garbage Disposer, Refrigerator, Washer, Washer/Dryer Combo
  • cooling: Ceiling Fan(s), Central Air
  • constructionmaterials: Brick, Vinyl Siding
  • flooring: Carpet, Hardwood, Parquet Wood, Tile
  • heating: Fireplace(s), Natural Gas
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 0
  • parkingfeatures: Driveway, Garage, Garage - Attached
  • waterfrontyn: False
  • franchiseaffiliation: Berkshire Hathaway HomeServices
  • architecturalstyle: Colonial
  • rooms: Basement, Bathroom 1, Bathroom 2, Bathroom 3, Bathroom 4, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Den, Dining Room, Kitchen, Living Room
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: False
  • location: -90.54466, 38.612373
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Listing Changed: 3/10/2026 4:35:05 AM GMT
Source Updated Date: 3/12/2026 12:48:21 PM GMT

Courtesy of: Anthony Best, Berkshire Hathaway HomeServices Select Properties, abest@bhhsselectstl.com

Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.