Single Family for Sale: 11 Regatta Bay Court, Lake St Louis, MO 63367

4 beds
3 full, 1 half baths
3,367 sqft
$1,295,000
$1,295,000
11 Regatta Bay Court, Lake St Louis, MO 63367
4 beds
3 full, 1 half baths
3,367 sqft
$1,295,000
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Price:
$1,295,000

Type Single Family
Style 1.5 Story
Beds 4
Baths 3 full, 1 half baths
Total Living Area 5,271 sqft
Square Footage 3,367 sqft
Garage Spaces 3
Lot Size 0.40 acres
Year Built 1993
Assoc Fee $650
Assoc Fee Paid Annually
Taxes Paid $13,435

City Lake St Louis
County St. Charles
School District Wentzville R-IV
Subdivision Regatta Bay #1

MLS 26018148
Status Pending
DOM 14 days

** Open house is canceled for 04/26/2026 - Home is pending inspections and closing. ** Waterfront Living at its Finest! Updated Waterfront on Lake Saint Louis boasts a Two-Story Grand Entry Foyer with breathtaking entry door and gorgeous staircase. All new engineered wood flooring throughout the entire main level and all new LVP flooring in the entire deep pour atrium walkout lower level. Main floor primary suite with zero entry custom tiled shower and a heated whirlpool tub, double bowl vanity, private water closet, and a large custom walk-in closet. The primary bedroom also has an atrium door to a private waterfront maintenance free deck! Great room with atrium windows with its lake views and balcony over the two-story spaciousness of the center of the home has a gas fireplace and a wet bar. Chef's kitchen with not one, but two Sub-Zero Built-In Refrigerators and a beverage center, Wolf Appliances with a six-burner gas stove with pot filler, double ovens, and a large center island breakfast bar defines the kitchen and kitchen dining space with a turret ceiling. The main floor also features a library or home office with French doors, a main floor laundry off the three-car garage, a formal dining room with ambiance lighting in the tray ceiling. There is a screened porch off of the kitchen and it extends to all of the maintenance free decks adorning the home. The finished walkout atrium lower level is a deep pour foundation ranging in ceiling heights from 9 feet to 11 feet with plenty of natural light pouring in from the windows. You'll find an entertainer's dream with large rec rooms and another wet bar with plenty of seating. The backyard requires no grass cutting, which allows for more time to enjoy the lake life! Deep Water No Wake Cove, but not far from the main channel, and a Concrete dock with boat lift is included, as well as an updated seawall, two updated HVAC systems, and the architectural roof is only 6 years old. Move-In Ready to start enjoying your Lake Life! Boat to The Dam Bar and Concerts on the Lake.

Room Features

Basement Description 9 ft + Pour, Egress Window, Sleeping Area, Storage Space, Bathroom, Walk-Out Access, Concrete, Partially Finished, Full

Lot & Building Features

Appliances Built-In Refrigerator, Self Cleaning Oven, Bar Fridge, Wall Oven, Built-In Electric Oven, Double Oven, Gas Cooktop, Water Heater, Stainless Steel Appliance(s), Disposal, Microwave, Dishwasher
Architecture Traditional
Assoc Fee $650
Assoc Fee Paid Annually
Construction Frame, Brick Veneer, Vinyl Siding
Cooling Central Air
Heating Natural Gas
Interior Decor Whirlpool, Tray Ceiling(s), Stone Counters, Two Story Entrance Foyer, Wet Bar, Bar, Built-in Features, Soaking Tub, High Speed Internet, Solid Surface Countertop(s), Recessed Lighting, Separate Shower, Storage, Vaulted Ceiling(s), High Ceilings, Granite Counters, Breakfast Bar, Double Vanity, Custom Cabinetry, Separate Dining, Entrance Foyer, Kitchen Island, Eat-in Kitchen, Pantry, Open Floorplan, Walk-In Closet(s)
Parking Description On Site, Kitchen Level, Garage Faces Side, On Street, Off Street, Driveway, Garage Door Opener, Attached, Garage
Sewer Public Sewer
Tax Year 2025
Taxes Paid $13,435
Water Public
Windows And Doors Window Treatments, Blinds, Double Pane Windows, Insulated Windows
Fireplaces 1

Community and Schools

Elementary School Green Tree Elem.
Junior High School Wentzville South Middle
Senior High School Timberland High

Price History of 11 Regatta Bay Court, Lake St Louis, MO

Date Name Price Difference
04/10/2026 Listing Price $1,295,000 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
$920,000
$290 / sqft
Average
$1,168,333
$355 / sqft
High
$1,335,000
$411 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing Lake St Louis 63367 4 4.0 $1,295,000 3,367 $385 N/A
26 Saybridge Manor Court Lake St Louis 63367 4 5.0 $1,250,000 3,453 $362 05/21/2025
142 Cheri Court Lake St Louis 63367 4 5.0 $920,000 3,170 $290 12/05/2025
1414 Lake Knoll Drive Lake St Louis 63367 5 5.0 $1,335,000 3,247 $411 12/16/2025

Map of 11 Regatta Bay Court, Lake St Louis, MO

Location Map Street View
Photo of Bob Barrett, Broker
Bob Barrett, Broker
Broker associate
Direct: 314-570-8888
Office
8227 Maryland Ave
Clayton, MO 63105
314-721-4755
Listed by RE/MAX EDGE, Sandi Alexander & Jeff Alexander
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1.0374517374517%
6.75%
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Principal & Interest
Monthly Taxes
Monthly HOA
Monthly Home Ins.
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11 Regatta Bay Court (MLS #26018148) is a 1.5 story single family home located in Lake St Louis, MO. This single family home is 3,367 sqft and on a lot of 17,424 sqft (or 0.40 acres) with 4 bedrooms and 4 baths. This property was listed on 04/04/2026 and has been priced for sale at $1,295,000.

The 5 bedroom single family home at 1414 Lake Knoll Drive in Lake St Louis is nearby and sold for $1,335,000 on 12/16/2025. Another nearby 4 bedroom single family home, 142 Cheri Court in Lake St Louis sold for $920,000 on 12/05/2025.

Nearby zip codes are 63303, 63366, 63368, 63376 and 63385. This property neighbors other cities such as Dardenne Prairie, O Fallon, St Charles 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: RE/MAX EDGE

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