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$900,000
Monthly Est:$4,480
4 Beds
- 5 Baths
3 full baths + 2 half baths
6,143sqft
112 Castlewood Ests Dr, O Fallon, MO 63368
$900,000
$4,480/moEst:
Get Pre-Approved
Single Family Residence
Built in 2007
$20.83/mo HOA
15,681.6 sqft lot
$147/sq.ft
Description
Welcome HOME to an EXCEPTIONAL 1.5-story residence where LUXURY, quality, and thoughtful design come together beautifully! Situated on a quiet cul-de-sac and backing to a private wooded setting, this remarkable home makes an unforgettable first impression with its full brick-and-stone elevation, professional landscaping, inground sprinkler system, and 3-car side-entry garage. Inside, rich wood flooring, extensive crown molding, tall baseboards, and walls of windows showcase the superior craftsmanship found throughout. The custom kitchen is truly the heart of the home, featuring abundant cabinetry, upgraded granite countertops, stainless steel appliances, tile backsplash, generous workspace, and a huge walk-in pantry. Designed for entertaining, the kitchen opens to an expansive breakfast room and inviting hearth room with a stunning fireplace—all overlooking the peaceful wooded backyard. Step outside to the porch and deck to enjoy the breathtaking views! The main-floor primary suite is a luxurious retreat with TWO large walk-in closets and a spa-inspired bath featuring dual vanities, a soaking tub, and separate shower. A private study, formal dining room, spacious great room with a wall of windows, mudroom, and main-floor laundry complete the main level. Upstairs offers two generously sized bedrooms with walk-in closets, a Jack-and-Jill bath, and an oversized loft. The finished walkout lower level is an ENTERTAINER'S dream and offers incredible possibilities for guests or multigenerational living! Features include a FULL second kitchen, family room with fireplace, theater/media room, bar area, exercise room with a closet that could easily become a 5th bedroom, second laundry area, and a private bedroom suite with a luxurious bath. The walkout leads to a large patio and beautiful backyard setting. Custom Hunter Douglas window coverings, a water softener/filtration system, and numerous additional upgrades complete this AMAZING home. New whole home audio system and New Roof among many more upgrades Conveniently located near Highway 40, shopping, dining, entertainment, and area amenities—this is luxury living you truly have to experience!
- Houzeo last checked: 2 minutes ago
- Listing updated: October 27, 2026 at 3:58 pm
- Listing Provided by: David Haley (314) 677-4554 | Berkshire Hathaway HomeServices Select Properties (636) 720-1100
- Source: MARIS MLS-MO | MLS#: MIS26064982

Property Details
Status
Pending
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2007
HOA Fees
$20.83/mo
Finished Area
6,143 sqft
Lot Size
15,681.6 sqft lot
Basement Area
- sqft
MLS Name
MARIS MLS
MLS Number
MIS26064982
MLS Status
Pending
Days on Market
20
Cumulative Days on Market
5

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Location
HOA Management
Castlewood Estates
HOA Fees
$250/ Annually
Amenities
Amenities and services may be covered by one or multiple associations and service providers.
Maintenance
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 5
Office
Level: Main
Area: 191.88 Square Feet
Dimensions: 15.6x12.3
Dining Room
Level: Main
Area: 186.26 Square Feet
Dimensions: 13.4x13.9
Living Room
Level: Main
Area: 305.44 Square Feet
Dimensions: 18.4x16.6
Kitchen
Level: Main
Area: 230.16 Square Feet
Dimensions: 16.8x13.7
Hearth Room
Level: Main
Area: 259.20 Square Feet
Dimensions: 16x16.2
Breakfast Room
Level: Main
Area: 386.13 Square Feet
Dimensions: 21.1x18.3
Laundry
Level: Main
Area: 90.86 Square Feet
Dimensions: 11.8x7.7
Bathroom
Level: Main
Primary Bedroom
Level: Main
Area: 325.05 Square Feet
Dimensions: 19.7x16.5
Primary Bathroom
Level: Main
Area: 163.56 Square Feet
Dimensions: 11.6x14.1
Loft
Level: Second
Area: 302.61 Square Feet
Dimensions: 23.1x13.1
Bedroom 2
Level: Second
Area: 217.10 Square Feet
Dimensions: 16.7x13
Bedroom 3
Level: Second
Area: 219.76 Square Feet
Dimensions: 13.4x16.4
Bathroom 2
Level: Second
Area: 47.70 Square Feet
Dimensions: 10.6x4.5
Recreation Room
Level: Lower
Area: 485.44 Square Feet
Dimensions: 29.6x16.4
Exercise Room
Level: Lower
Area: 209.89 Square Feet
Dimensions: 13.9x15.1
Media Room
Level: Lower
Area: 292.04 Square Feet
Dimensions: 19.6x14.9
Game Room
Level: Lower
Area: 563.30 Square Feet
Dimensions: 26.2x21.5
Bedroom 4
Level: Lower
Area: 293.28 Square Feet
Dimensions: 14.1x20.8
Bathroom 3
Level: Lower
Area: 36.40 Square Feet
Dimensions: 6.5x5.6
Kitchen
Level: Lower
Area: 213.84 Square Feet
Dimensions: 21.6x9.9
Bathroom 4
Level: Lower
Area: 199.45 Square Feet
Dimensions: 13.2x15.11
Laundry
Level: Lower
Area: 97.92 Square Feet
Dimensions: 9.6x10.2
Interior
Cooling
Central Air, Dual, Zoned
Appliances
Dishwasher, Disposal, Range, Refrigerator
Exterior Features
Private Yard
Heating
Forced Air, Gas
Sewer
Public Sewer
Flooring
Carpet, Ceramic Tile, Wood
Construction
Year Built
Year Built: 2007
Home type
Single Family Residence
Architectural Style
Traditional
Roof
Architectural Shingle
Construction Materials
Concrete
Utilities & Energy
Fireplace Features
Kitchen, Recreation Room
Association Amenities
None
Electric
Other
Basement
9 Ft + Pour, Bathroom, Finished, Sleeping Area, Walk Out Access
Laundry Features
Lower Level, Main Level
Water Source
Public
Utilities
Cable Connected
Other Features
Disclosures
Seller Property Disclosure
Lot Features
Back Yard, Cul De Sac, Gentle Sloping, Landscaped, Many Trees, Sprinklers In Front, Sprinklers In Rear
Subdivision Name
Castlewood Estates
Price History
| Date | Event | Price |
|---|---|---|
10/26/2026 Source: | Pending | $900,000 $147/sqft |
10/21/2026 Source: | Listed for Sale | $900,000 $147/sqft |
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Based on information from Mid America Regional Information Systems, Inc. through Oct 29, 2026, 09:46PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is
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