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421 Andover Lane, 
Ballwin, MO 63011

$625,000

4

Beds

4

Baths

2,700

Sq Ft

Single Family

Coming Soon

Listed by

Anthony Best

Berkshire Hathaway HomeServices Select Properties

Last updated:

March 4, 2026, 04:52 PM

MLS#

25063546

Source:

MO MARIS

About This Home

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.

Home Facts

Single Family

4 Baths

4 Bedrooms

Built in 1972

Price Summary

625,000

$231 per Sq. Ft.

MLS #:

25063546

Last Updated:

March 4, 2026, 04:52 PM

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

2

Interior

Living Area:

2,700 Sq. Ft.

Structure

Structure

Architectural Style:

Colonial

Building Area:

2,700 Sq. Ft.

Year Built:

1972

Lot

Lot Size (Sq. Ft):

39,204

Finances & Disclosures

Finances

Price:

$625,000

Price per Sq. Ft:

$231 per Sq. Ft.

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See this home in person
421 Andover Lane
Attend an upcoming open house
Sat, Mar 7
12:00 PM - 02:00 PM

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.