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164 Keystone Crossing Drive
O’Fallon, MO, 63368
$405,000
3 Beds
3 Baths
2,397 SqFt
0.31 Acres
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MLS #MIS26014176 image #0
****BACK ON THE MARKET/NO FAULT OF SELLER****Welcome to 164 Keystone Crossing – Peaceful Cul-de-Sac Living!

This move-in ready 3-bedroom, 3-bath atrium ranch has been meticulously cared for and is sure to impress from the moment you walk in. The open, airy layout features large picturesque windows that flood the home with natural light and offer beautiful views of the lush backyard backing to woods.

The great room is warm and inviting, highlighted by a cozy wood-burning fireplace, perfect for relaxing on chilly winter evenings. The open floor plan makes this home ideal for entertaining, while the formal dining room provides the perfect setting for family dinners and gatherings.

The main level includes three spacious bedrooms and two full bathrooms, including a private primary suite that serves as your own personal retreat.

Downstairs, the large finished basement offers even more living space with a generous family room perfect for movie nights, gaming, or entertaining guests. You’ll also find a bonus room that can serve as an extra bedroom, home office, or hobby space, along with a sewing room and ample storage. There is even a half bathroom and kitchenette to make this basement even more special!

Step outside to enjoy the level backyard surrounded by nature, an ideal place to relax with your morning coffee or unwind in the evening.

Located in a desirable school district and quiet cul-de-sac, this beautiful home truly has it all.
All new paint and flooring. New architectural 30 yr roof as of 3/27/26!!! Over $28,000 in improvements!
THIS WONT LAST LONG!

Property Details

Price:
$405,000
MLS #:
MIS26014176
Status:
Pending
Beds:
3
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Keystone Crossing #3
Neighborhood:
404stcharleswest
Listed Date:
Mar 22, 2026
Finished Sq Ft:
2,397
Lot Size:
13,504 sqft / 0.31 acres (approx)
Year Built:
1999
404 – St. Charles West404stcharleswestKeystone Crossing #3Wentzville R-ivCrossroads Elem.Frontier MiddleLiberty

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Schools

School District:
Wentzville R-IV
Elementary School:
Crossroads Elem.
Middle School:
Frontier Middle
High School:
Liberty

Interior

Above Grade Finished Area
1746
Appliances
Electric Cooktop, Dishwasher, Disposal, Dryer, Humidifier, Ice Maker, Microwave, Built-In Electric Oven, Free-Standing Refrigerator, Washer, Gas Water Heater
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Below Grade Finished Area
651
Cooling
Ceiling Fan(s), Central Air
Fireplaces Total
1
Flooring
Carpet
Heating
Forced Air, Natural Gas
Interior Features
Beamed Ceilings, Ceiling Fan(s), Chandelier, Eat-in Kitchen, High Ceilings, Open Floorplan, Separate Shower, Shower, Vaulted Ceiling(s), Walk-In Closet(s), Whirlpool, Workshop/Hobby Area
Levels
One
Main Level Bedrooms
3

Exterior

Architectural Style
Ranch, Traditional
Association Amenities
Common Ground
Attached Garage YN
1
Community Features
Curbs, Sidewalks, Street Lights, Suburban
Construction Materials
Brick Veneer
Exterior Features
Private Yard
Fencing
Partial
Garage Spaces
2
Lot Features
Adjoins Wooded Area, Cul-De-Sac, Landscaped, Level, Natural Foliage
Parking Features
On Street
Parking Spots
2
Parking Total
2
Patio And Porch Features
Deck
Roof
Architectural Shingle
Security Features
Fire Alarm, Smoke Detector(s)
View
Neighborhood, Trees/Woods

Financial

HOA Fee
$96
HOA Fee Frequency
Annually
HOA Includes
Common Area Maintenance
HOA Name
Keystone Crossing
Tax Year
2025
Taxes
$3,984

Map

Community

Market Summary

Current real estate data for Single Family in O’Fallon as of Apr 17, 2026
559
Single Family Listed
137
Avg DOM
185
Avg $ / SqFt
$466,541
Avg List Price

Property Summary

    Located in the Keystone Crossing #3 subdivision, 164 Keystone Crossing Drive O’Fallon MO is a Single Family for sale in O’Fallon, MO, 63368. It is listed for $405,000 and features 3 beds, 3 baths, and has approximately 2,397 square feet of living space, and was originally constructed in 1999. The current price per square foot is $169. The average price per square foot for Single Family listings in O’Fallon is $185. The average listing price for Single Family in O’Fallon is $466,541. To schedule a showing of MLS#mis26014176 at 164 Keystone Crossing Drive in O’Fallon, MO, contact your Realty Exchange agent at (314) 647-2220.

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disclosure
Courtesy of Nettwork Global. Disclaimer: Based on information submitted to the MLS GRID as of Apr-17-2026 8:36:27 am. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Copyright 2026. All rights reserved.
Rover IDX
164 Keystone Crossing Drive
O’Fallon, MO

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