COMING SOON, READY MAY 2025. Welcome to 400 Thomlin Court in O'Fallon's Sommerlin community! The Madison, a stunning 1.5-story home, offers 2,696 sq. ft. of elegant living space. A spacious dining room sits off the foyer, while the open kitchen, breakfast room, and family room—featuring 11-foot ceilings and a marble-surround gas fireplace—create a warm, inviting atmosphere. The first-floor primary suite boasts a walk-in closet and spa-like bath, while upstairs offers three bedrooms, a loft, and two full baths. Quartz countertops and an irrigation system add style and convenience. Make this beautiful home yours today!
Active
$599,745
400 Thomlin Ct, Lake Saint Louis, MO 63367
3beds
2,696sqft
Single Family Residence
Built in ----
6,632 Square Feet Lot
$595,800 Zestimate®
$222/sqft
$58/mo HOA
What's special
Marble-surround gas fireplaceQuartz countertopsOpen kitchenFirst-floor primary suiteSpa-like bathBreakfast roomSpacious dining room
Call: (314) 938-2298
- 198 days
- on Zillow |
- 226 |
- 4 |
Zillow last checked: 7 hours ago
Listing updated: August 21, 2025 at 01:35pm
Listing Provided by:
Barbara W Hartmann 314-518-8608,
McKelvey Homes Realty, LLC
Source: MARIS,MLS#: 25006464
Originating MLS: St. Louis Association of REALTORS
Originating MLS: St. Louis Association of REALTORSTravel times
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Open houses
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Primary bathroom
- Features: Floor Covering: Carpeting, Wall Covering: None
- Level: Main
- Area: 120
- Dimensions: 12 x 10
Breakfast room
- Features: Floor Covering: Vinyl, Wall Covering: None
- Level: Main
- Area: 140
- Dimensions: 14 x 10
Dining room
- Features: Floor Covering: Carpeting, Wall Covering: None
- Level: Main
- Area: 208
- Dimensions: 16 x 13
Great room
- Features: Floor Covering: Carpeting, Wall Covering: None
- Level: Main
- Area: 315
- Dimensions: 21 x 15
Kitchen
- Features: Floor Covering: Vinyl, Wall Covering: None
- Level: Main
- Area: 192
- Dimensions: 16 x 12
Laundry
- Features: Floor Covering: Vinyl, Wall Covering: None
- Level: Main
- Area: 80
- Dimensions: 10 x 8
Heating
- Forced Air, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Dishwasher, Disposal, Microwave, Electric Range, Electric Oven, Gas Water Heater
- Laundry: Main Level
Features
- Open Floorplan, High Ceilings, Walk-In Closet(s), Breakfast Bar, Breakfast Room, Butler Pantry, Kitchen Island, Pantry, Walk-In Pantry, Double Vanity, Lever Faucets, Shower, Entrance Foyer, Separate Dining
- Flooring: Carpet, Hardwood
- Doors: Sliding Doors
- Windows: Low Emissivity Windows, Insulated Windows
- Basement: Full,Concrete,Sump Pump
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 2,696
- Total interior livable area: 2,696 sqft
- Finished area above ground: 2,696
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage, Garage Door Opener
- Attached garage spaces: 2
Features
- Levels: One and One Half
Lot
- Size: 6,632 Square Feet
- Dimensions: 6,632 SQ FT
- Features: Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: 40046D1440000800000000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Craftsman,Traditional,Other
- Property subtype: Single Family Residence
Materials
- Stone Veneer, Brick Veneer, Vinyl Siding
Condition
- New Construction
- New construction: Yes
Details
- Builder name: Mckelvey
- Warranty included: Yes
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Natural Gas Available
Community & HOA
Community
- Security: Smoke Detector(s)
- Subdivision: Sommerlin
HOA
- HOA fee: $700 annually
Location
- Region: Lake Saint Louis
Financial & listing details
- Price per square foot: $222/sqft
- Tax assessed value: $80,000
- Annual tax amount: $1,030
- Date on market: 2/6/2025
- Listing terms: Cash,Conventional
- Ownership: Private
- Road surface type: Concrete
About the community
Located off of HWY DD and Sommers Road, this community is a prime location in O'Fallon. We are excited to bring our newest home series, the Liberty Series, to St. Charles County. This series of homes was designed to appeal to every type of buyer with modern aspects and designer features without compromising affordability. Final opportunity in this community!
Children living in this community will be able to attend the award winning Wenztville school district. Sommerlin is conveniently located next to Frontier Middle School, and Discovery Ridge Elementary School, and a mile down the road from Liberty High School. Sommerlin will feature walking trails, water feature with fountain, and pocket park with gazebos for everyone to enjoy.
This prime location gives you easy access to highways 40/64, 364, and is minutes away from shopping centers, restaurants, and entertainment venues.
Source: McKelvey Homes
