$850,000
21 Oak Knoll Drive
St Charles, MO, 63304
Rare opportunity to own THREE ACRES in St, Charles County so close to Highways and Shopping Yet TUCKED away in a PRIVATE HAVEN! Newly remodeled 4 bedroom RANCH home, 3000 sq ft of living area, 3 full baths, 1 half bath, 2 car finished garage. Updates include: kitchen, off white shaker cabinets, granite counter tops, stainless steel appliances, Kitchen refrigerator is negotiable. Luxury vinyl plank flooring, lighting, six panel doors, 6 inch trim, blinds, furnace, air conditioner, trusses, architectural shingle roof, siding, soffits, fascia, gutters, downspouts, windows, electrical, and more. Home has been freshly painted.
Additional Features include: KITCHEN has lots of counter space, built in microwave, double oven in the range, smooth top stove and more. Vaulted GREATROOM, wood burning fireplace with brick surround, BONUS ROOM with 12 windows and 2 exit doors, recessed lighting, Wood window sills and apron. Main floor laundry. PRIMARY BEDROOM with luxury bath, walk in closet, barn door entries, center light and fan. Secondary bedrooms both are generous size, luxury vinyl plank floors, center lights and fans. Primary Bathroom and Hall bath both have tiled floors, large vanities, new lights, and large linen closet.
FINISHED LOWER LEVEL is great for additional living quarters with rec room, bedroom, and full bath. Lower Level walks out to the side yard.
GARAGE is finished, insulated, drywalled, epoxy painted floors, pull down stairs to access the attic for storage. Garage has been freshly painted. New insulated garage door and opener.
Oasis in the back yard includes inground saltwater POOL, inground SPA, gazebo, stamped concrete patio surround, black aluminum fencing.
Outbuilding is 40×60 pole barn with 14 foot clearance, concrete floors, electrical service, and its own driveway.
Great Location and Home! Be sure to check it out!
Additional Features include: KITCHEN has lots of counter space, built in microwave, double oven in the range, smooth top stove and more. Vaulted GREATROOM, wood burning fireplace with brick surround, BONUS ROOM with 12 windows and 2 exit doors, recessed lighting, Wood window sills and apron. Main floor laundry. PRIMARY BEDROOM with luxury bath, walk in closet, barn door entries, center light and fan. Secondary bedrooms both are generous size, luxury vinyl plank floors, center lights and fans. Primary Bathroom and Hall bath both have tiled floors, large vanities, new lights, and large linen closet.
FINISHED LOWER LEVEL is great for additional living quarters with rec room, bedroom, and full bath. Lower Level walks out to the side yard.
GARAGE is finished, insulated, drywalled, epoxy painted floors, pull down stairs to access the attic for storage. Garage has been freshly painted. New insulated garage door and opener.
Oasis in the back yard includes inground saltwater POOL, inground SPA, gazebo, stamped concrete patio surround, black aluminum fencing.
Outbuilding is 40×60 pole barn with 14 foot clearance, concrete floors, electrical service, and its own driveway.
Great Location and Home! Be sure to check it out!
Property Details
Price:
$850,000
MLS #:
MIS26019760
Status:
Pending
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Windam Place
Neighborhood:
410francishowell
Listed Date:
Apr 4, 2026
Finished Sq Ft:
2,860
Lot Size:
135,036 sqft / 3.10 acres (approx)
Year Built:
1979
Schools
School District:
Francis Howell R-III
Elementary School:
Independence Elem.
Middle School:
Bryan Middle
High School:
Francis Howell High
Interior
Above Grade Finished Area
1960
Appliances
Dishwasher, Disposal, Plumbed For Ice Maker, Microwave, Double Oven, Electric Oven, Self Cleaning Oven, Range Hood, Electric Range, Electric Water Heater
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Below Grade Finished Area
900
Cooling
Ceiling Fan(s), Central Air, Electric, Exhaust Fan
Fireplaces Total
1
Flooring
Carpet, Ceramic Tile, Luxury Vinyl
Heating
Electric, Forced Air
Interior Features
Beamed Ceilings, Breakfast Room, Ceiling Fan(s), Eat-in Kitchen, Granite Counters, High Ceilings, Open Floorplan, Recessed Lighting, Shower, Vaulted Ceiling(s), Walk-In Closet(s)
Laundry Features
Electric Dryer Hookup, Laundry Room, Main Level, Washer Hookup
Levels
One
Main Level Bedrooms
3
Exterior
Architectural Style
Ranch
Attached Garage YN
1
Building Features
Basement, Bathrooms, Patio, Pool, Wi-Fi
Construction Materials
Stone Veneer, Vinyl Siding
Exterior Features
Private Yard
Fencing
Back Yard, Fenced, Gate, Other
Garage Spaces
2
Lot Features
Back Yard, Front Yard, Landscaped, Level, Open Lot, Private, Some Trees, Suitable for Horses
Other Structures
Barn(s), Equipment Shed, Metal Building, Outbuilding, Pole Barn(s), RV/Boat Storage, Second Garage, Shed(s), Storage, Workshop
Parking Features
Additional Parking, Attached, Concrete, Driveway, Garage, Garage Door Opener, Garage Faces Side, Kitchen Level, On Site, Open, Outside, Parking Pad
Patio And Porch Features
Awning(s), Covered, Front Porch, Patio, Porch
Roof
Architectural Shingle
Window Features
Blinds, Tilt-In Windows
Financial
Tax Year
2024
Taxes
$4,504
Kahn & Busk Real Estate Partners have earned the top team spot at Coldwell Banker Premier Group for several years in a row! We are dedicated to helping our clients with all of their residential real estate needs. Whether you are a first time buyer or looking to downsize, we can help you with buying your next home and selling your current house. We have over 25 years of experience in the real estate industry in Eureka, St. Louis and surrounding areas.
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Current real estate data for Single Family in St Charles as of May 21, 2026
312
Single Family Listed
62
Avg DOM
197
Avg $ / SqFt
$448,161
Avg List Price
Community
- Address21 Oak Knoll Drive St Charles MO
- SubdivisionWindam Place
- CitySt Charles
- CountySt. Charles
- Zip Code63304
Subdivisions in St Charles
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- 400 Corporate Center
- 60 Hill Pointe Business Center
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- Autumn Chase #2
- Autumn Forest Units 4-8
- Baileys 02
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- Bellvue Terrace
- Blanchette Add
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- Blanchette Hills Add
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- Bluffs At Windcastle
- Bogey Crossing
- Bogey Hills #1
- Bogey Hills Estate #1 Add To Add
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- Borromeo Hills #2
- Boscherts Sub Fred W
- Bradford Place #3
- Brighton Park #3
- Buehlers
- Cambridge Crossing #5
- Cambridge Estate #3
- Cardinal Wood #5
- Cave Spgs Comm Park Resub Par1
- Cedar Groves #3
- Cedar Groves #4
- Charles Village #1
- Charlestowne
- Charlestowne #1
- Charlestowne #1 Resub
- Charlestowne #2
- Charlestowne Crossing #2
- Charlestowne Crossing #3
- Charlestowne Crossing #4
- Charlestowne Crossing #5
- Charlestowne Landing
- Charlestowne Landing #10
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- Charlestowne Landing #12
- Charlestowne Landing #4
- Charlestowne Landing #5
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- Charlestowne Meadows
- Charlestowne Place #2
- Charlestowne Place #3
- Charlestowne Place #4
- Charlestowne Place #5
- Charlestowne Place #7
- Charwood #1 Resub
- Chateau Country Club
- Chateau Country Club Ph1 Stg3
- Cheshire
- Cinnamon Hills #1
- City of St. Charles
- City/St Charles
- City/Stcharles
- College Stat
- College Stat #2
- Colonial Green
- Cottleville Trails #2B
- Country Bluff Villas Ph2 Resub 38
- Country Side #4
- Crest Over Katy Trail
- Crossing At Bella Vista
- Dardenne Farms #1
- Dardenne Town Square
- Devilla Trails
- Devilla Trails Resub
- Duchesne Hills #1
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- Duchesne Hills #5
- East Hiram Street Condos #5
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- Elm Crossing 7
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- Elmwood Manor #10 Rev
- Elmwood Manor #8
- Emerald Place #1
- Enclave At Montclair
- Ests At Dardenne Ridge #1
- Eugene Gauss Add
- Executive Parc
- Executive Parc 94
- Fairlane Meadows #1
- Fairview Terrace
- Fairway Estate
- Ferncliff
- First Capitol Business Center
- Flair Forest 04
- Forest Hills Townhouses
- Forest Hills Twnhs Ph1 Stg1&2
- Forest Hills Twnhs Ph1 Stg3
- Forest Spgs Estate #2
- Fox Hill Estate #1
- Fox Point Estates
- Fox Pt #1
- Fox Pt #2
- Glosiers Sub
- Golden Hills Estate 01
- Grandview Terrace
- Graystone
- Greendale Manor #2 Bldg 2
- Greensboro
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- Hackmann Estate
- Hackmann Estate #3
- Hackmeiers Place
- Hampton Crossing
- Hanover Hills
- Hanover Manor
- Hanover Manor #2 Amd
- Harvest Estate #2
- Harvestowne #1
- Hawks Nest #1
- Heatherbrook
- Heatherbrook #1
- Heatherbrook #3
- Heatherton Condos Ph1 Stg3-5 Rev
- Heatherton Condos Ph2 Stg11 Rev
- Hemsath Business Center
- Hemsath Road Condo Ph 1 Resub
- Heritage
- Heritage #13
- Heritage #26
- Heritage #6
- Heritage Add #2
- Heritage Garden Condos
- Heritage Gardens
- Heritage Hills Twnhms Ph1 Bldg 2 Resub
- Hickory Grove Sub
- Hickory Ridge #1
- Hidden Creek #1
- Hidden Oaks
- Hidden Spring
- Hill Pointe Villas Pd 4
- Historic Main Street St Charles
- Hollow Brook
- Hunters Pointe
- Hunters Pointe #6
- Huntington Park
- Huntington Park 2nd Edit
- Huntleigh Meadows #3
- Huntmoor Estate #1
- Keeneland Estate At Saddlebrook
- Kensington Estates
- Kingston Terrace Corr
- Kreder Farms
- Kreder Farms #1
- Lake Charles Hills
- Le Chateaux #2
- Mamelles Hills #6
- Manors At Austin Ridge #2
- Manors At Austin Ridge Add #2
- Manors At Elmhaven
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- Mark Twain #2 3
- Mark Twain Heights
- McClay Trails #2
- Meadow Ridge Condos Ph1 Stg2
- Meadow Ridge Condos Ph1 Stg4
- Meadow Ridge Villas #18
- Meadowridge Hills
- Meadows At Heritage Trails
- Missouri Bluffs
- Missouri Bluffs #1A
- Missouri Bluffs #1B
- Mittler Ac
- Montecito Resub Village C Condo Bldg 6C
- Montgomery Sub
- N /A
- New Stone
- New Town
- New Town at St Charles
- New Town At St Charles #6
- New Town at St Charles Gateway
- New Town At St Chas
- New Town At St Chas #1
- New Town At St Chas #10
- New Town At St Chas #10-F
- New Town At St Chas #16
- New Town At St Chas #1A
- New Town At St Chas #6-C-2-1
- New Town At St Chas #6-P
- New Town At St Chas 13
- New Town At St Chas Gateway Dist #4
- New Town At St Chas Ph 10B #1
- New Town At St Chas Ph 10B #2
- North Willow Wood Estate #3
- Northwest Pediatrics
- Nottingham Forest #1
- Oak Burl Estate #2
- Oak Tree Estate
- Oakmont Resub
- Olde Towne Estate
- Osage Hills #2
- Osage Hills #3
- Parc Forest Resub
- Park Chas South #1
- Park Chas South 04
- Pasedena Gardens #1
- Pearl Ridge Estate Mittler Ac
- Pine Bluff Villas
- Plaza Verde #1
- Powell Terrace Add
- Prairie Haute Add
- QUIKTRIP #660 BDRY ADJ
- Red Oak Estate
- Reddington Oaks
- Reddington Oaks #7
- REGENCY BLDG
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- Reserve At Lakeview Farms #4
- Reserve At Lakeview Farms #6
- River Bend Estate
- River Breeze Estates
- River Breeze Estates #1
- River Breeze Estates #2
- Roosevelt Place
- Runnymede
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- Sarah J Loonam Lands
- Scarsdale Manor #1
- School Lands Sub
- shadowwood
- Sherman Meadows
- Sherman Meadows Twnhms #3A
- Sherman Park Condos #3
- Skyline Ac #2
- Spring Lake Estates
- Spring Lake Estates #2
- Spring Mill Estate #1
- Spring Mills Estate #2
- St Andrews Village
- St Andrews
- St Andrews Village
- St Andrews Village A #1
- St Andrews Village A #2
- St Andrews Village B #1
- St Andrews Village B #2
- St Andrews Village C
- St Chas Crossing #1
- St Chas Crossing #2
- St Chas Heights
- St Chas Hills #2
- St Chas Hills #3
- St. Andrews Annex
- St. Charles
- Stable Ridge Estate #2
- Steen & Cunninghams
- Stevenson Ac
- Stone Ridge Estate Condos
- Stonecroft
- Summerfield #3
- Summergate
- Summergate #1 Amd Resub
- Summergate Garden Condos Ph4
- Sunnybrook Park #1
- Sunnybrook Park #6
- Talbridge Vlgs D-F
- The Missouri Bluffs
- The Plaza at 94
- The Reserve at Lakeview Farms
- Timber Crest #1
- Tower Park #1
- Town N Country
- Truman Terrace #1
- Tuscany
- Twelve Oaks #1 Fka Southgate Manor
- Villas At Sterling Pointe
- Villas At Summit Pointe #1 Resub 4
- Villas At Summit Pointe #3 & 4 Resub 27-28 & 31
- Villas At Whispering Oaks #2
- Villas At Whispering Oaks #3
- Vineyards #1
- Vineyards #2
- Vlg Edelweiss
- Vlgs Of Provence #1
- Vlgs Of Provence #3
- Vlgs Of Provence #5
- Vlgs Of Windwood
- Vlgs Of Windwood Ph2 & Esmt
- Walnut Creek
- Walnut Creek #1
- Water Works Resub
- Waterford Estate
- Welkers Add
- Wellington Farm #1
- Wellington Farm #5 Resub #2&3
- West Wind #3
- Westchester Estate
- Westerfield Ph1 Stg3-5 Resub
- Westhampton #1
- Wilshire Valley
- Wincliff Drive LLC
- Wind Castle
- Windam Place
- Windcastle #2
- Woodcliff Manor
- Woodfield
- Woodfield #5
- Woodlands
- Woodlands Ph2 2
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Property Summary
- Located in the Windam Place subdivision, 21 Oak Knoll Drive St Charles MO is a Single Family for sale in St Charles, MO, 63304. It is listed for $850,000 and features 4 beds, 4 baths, and has approximately 2,860 square feet of living space, and was originally constructed in 1979. The current price per square foot is $297. The average price per square foot for Single Family listings in St Charles is $197. The average listing price for Single Family in St Charles is $448,161.

Copyright 2026. All rights reserved.
21 Oak Knoll Drive
St Charles, MO



