Single Family for Sale: 662 Knollshire Way, O'Fallon, MO 63368

5 beds
4 full, 1 half baths
3,978 sqft
$639,900
$639,900
662 Knollshire Way, O'Fallon, MO 63368
5 beds
4 full, 1 half baths
3,978 sqft
$639,900
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Price:
$639,900

Type Single Family
Style 2 Story
Beds 5
Baths 4 full, 1 half baths
Total Living Area 4,778 sqft
Square Footage 3,978 sqft
Garage Spaces 3
Lot Size 0.32 acres
Year Built 2003
Assoc Fee $650
Assoc Fee Paid Annually
Taxes Paid $7,264

City O'Fallon
County St. Charles
School District Wentzville R-IV
Subdivision Bainbridge

MLS 25068240
Status Active
DOM 33 days
Welcome Home to the highly sought after subdivision of The Villages at Bainbridge in beautiful Dardenne Prairie! Nestled on a peaceful cul-de-sac, this stunning two-story residence offers elegance, privacy, and comfort in one perfect package. Step inside to find hand-scraped hardwood floors flowing through most of the main level, creating a warm and inviting atmosphere. The chef’s dream kitchen features custom cabinetry, center island breakfast bar, abundant countertops, stainless steel appliances, adjacent breakfast room and a cozy hearth room with a wood burning fireplace. Step right out onto the composite deck overlooking the beautiful, private, heavily wooded backyard—a perfect retreat for morning coffee or evening entertaining. The main level also includes a spacious great room with a bay window and wood burning fireplace, a formal dining room ideal for gatherings, a private study/home office, and a convenient half bath. Upstairs, you’ll find four generous bedrooms and three full baths, including a luxurious primary suite with a walk-in closet and an updated spa-like bath featuring dual vanities, a soaking tub, and a separate shower. A bright loft area provides extra living space—perfect for a playroom, homework zone, or cozy reading nook. The finished walkout lower level is designed for entertaining with a wet bar/kitchenette, recreation room, bedroom, and full bath—ideal for guests or multi-generational living. Step outside to the covered paver patio and enjoy serene views and the quiet sounds of nature. This home perfectly balances luxury and livability—truly a rare find. This home also features many costly updates including 1 newer HVAC unit, 2 newer hot water heaters, a newer roof and front/side irrigation system. Close to all major conveniences including schools, shopping, entertainment and 3 major highways--all this plus subdivision pool, ponds and walking paths.

Room Features

Basement Description Bathroom, Walk-Out Access, Sleeping Area

Lot & Building Features

Appliances Dishwasher, Microwave, Gas Water Heater, Electric Oven, Electric Cooktop, Disposal
Architecture Traditional
Assoc Fee $650
Assoc Fee Paid Annually
Construction Brick Veneer, Vinyl Siding
Cooling Attic Fan, Dual, Central Air, Ceiling Fan(s)
Heating Forced Air, Natural Gas
Interior Decor Breakfast Bar, Walk-In Pantry, Vaulted Ceiling(s), Separate Dining, Kitchen Island, High Speed Internet, Entrance Foyer, Eat-in Kitchen, Double Vanity, Custom Cabinetry, Center Hall Floorplan, Cathedral Ceiling(s), Breakfast Room
Parking Description Driveway, Oversized, Garage Faces Front, Garage Door Opener, Garage
Sewer Public Sewer
Tax Year 2024
Taxes Paid $7,264
Water Public
Fireplaces 2

Community and Schools

Elementary School Prairie View Elem.
Junior High School Frontier Middle
Senior High School Liberty

Price History of 662 Knollshire Way, O'Fallon, MO

Date Name Price Difference
10/15/2025 Listing Price $639,900 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Comparable Properties Sold Near By

Low
$560,000
$146 / sqft
Average
$670,980
$172 / sqft
High
$820,000
$212 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing O'Fallon 63368 5 5.0 $639,900 3,978 $161 N/A
602 Orchid Drive O'Fallon 63366 4 4.0 $630,000 4,014 $157 11/20/2024
751 Oriental Lily Drive O'Fallon 63366 5 5.0 $660,000 3,923 $168 12/10/2024
743 Oriental Lily Drive O'Fallon 63366 4 4.0 $690,000 4,003 $172 12/03/2024
609 Ridgepointe Valley Court Lake St Louis 63367 5 5.0 $690,000 3,879 $178 06/27/2025
660 Knollshire Way Dardenne Prairie 63368 5 6.0 $749,800 3,960 $189 04/10/2025
112 Cloverleaf Meadows Court O'Fallon 63366 4 5.0 $685,000 3,818 $179 04/29/2025
208 Oceanis Drive Lake St Louis 63367 4 5.0 $820,000 3,876 $212 06/26/2025
1024 Brook Mont Drive O'Fallon 63366 4 4.0 $560,000 3,834 $146 10/09/2025
7742 Ardmore Drive O'Fallon 63368 4 5.0 $640,000 3,859 $166 08/21/2025
26 Clear Meadows Court O'Fallon 63366 4 5.0 $585,000 3,874 $151 11/10/2025

Map of 662 Knollshire Way, O'Fallon, MO

Location Map Street View
Photo of Carissa Kristoff
Carissa Kristoff
Realtor®
Direct: 618-406-1694
Office
1012 Plummer Drive Suite 301
Edwardsville, IL 62025
618-655-4100
Listed by Berkshire Hathaway HomeServices Select Properties, Madison Hayes & Kellie Lasater
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662 Knollshire Way (MLS #25068240) is a 2 story single family home located in O'Fallon, MO. This single family home is 3,978 sqft and on a lot of 13,939 sqft (or 0.32 acres) with 5 bedrooms and 5 baths. This property was listed on 10/14/2025 and has been priced for sale at $639,900.

The 5 bedroom single family home at 660 Knollshire Way in Dardenne Prairie is nearby and sold for $749,800 on 04/10/2025. Another nearby 4 bedroom single family home, 7742 Ardmore Drive in O'Fallon sold for $640,000 on 08/21/2025.

Nearby zip codes are 63366, 63367, 63376 and 63385. This property neighbors other cities such as Dardenne Prairie, Lake St Louis, St Charles, St Peters and Wentzville.

Maris

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: Berkshire Hathaway HomeServices Select Properties

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