OFF MARKET

Last listed at $308,900, closed on dec 2019

$453,555

•

2,785

sq ft

122 Keystone Ridge Dr, O Fallon, MO 63366

About this home

NEW HOME IN A HURRY! Sequoia Model—Fall 2019 Completion—Sequoia 2-story and popular indeed, with its stylish 4 bed , 2 ½ story floorplan. Exterior highlights architectural roofing in Pewter Gray, white Vinyl Soffit Aluminum Fascia and white gutters, Coventry Cape Code Gray Vinyl Horizontal Lap Siding and Tuxedo Grey Louvered Shutters. Bourbon Bridge Rustic Suede Hickory Laminate Flooring on the Main and 4 ceiling can lights accentuates the beautiful Avalon Sarsaparilla 42” Cabinets, Optional Island with two pendant lights, and Stainless Steel GE Appliances. Master Bath includes a can light in the shower, Sinclair Saddle Cabinetry, Adult Height Vanity, Natural White Cultured marble Countertops, and Double Bowl Sinks. Decorative 2-panel Square Painted White Interior Doors with Satin Nickel Door Hardware. Walkout basement includes a ¾ bath rough-in and sump pit/pump. McBride sods front and back yards!

Single-familyProperty Type

8,712 sq ftLot Size

$163Est. Price/Sq.Ft.

2 car garageParking

Listed by LaWanda Elgin • Coldwell Banker Realty - Gunda

Bought with Default Zmember • Zdefault Office

Redfin checked: 2 minutes ago

•Source:MARIS as Distributed by MLS Grid #19069147

Redfin Estimate

$453,555

$145K over list price of $309K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.7% higher than the average sale price ($446K) of 6 comparable homes.

SOLD OCT 16, 2026
$375,000
A
4 beds2.5 baths2,000 sq ft
425 Dusty Brook Dr, O Fallon, MO 63366
SOLD JUL 16, 2026
$425,000
B
4 beds2.5 baths2,880 sq ft
225 Flint Brook Dr, O Fallon, MO 63366
SOLD OCT 15, 2026
$510,000
C
4 beds2 baths2,179 sq ft
332 Mystic Brook Dr, O Fallon, MO 63366
SOLD SEP 18, 2026
$440,000
D
4 beds2.5 baths2,947 sq ft
609 Sunny Pass Dr, Wentzville, MO 63385
SOLD AUG 21, 2026
$500,000
E
3 beds2.5 baths2,012 sq ft
345 Mystic Brook Dr, O Fallon, MO 63366
SOLD AUG 13, 2026
$425,000
F
4 beds3 baths2,664 sq ft
393 Victory Height Dr, Wentzville, MO 63385

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Earn from this home

Sell

$425,436

Est. take-home

List your home with Redfin and save $4,536

Rent

$2,667/mo

Redfin rental estimate

List your home for rent

Market trends in 63366, MO

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.8%

0.8% MoM

Median sale price

$360K

$21K MoM

Avg. days on market

12d

2 days MoM

Recently sold homes

179

5 MoM

New listings for sale

COMING SOON
$325,000
3 beds3 baths2,447 sq ft
2 Turtle Creek Villas Dr, O'Fallon, MO 63366
COMING SOON
$739,900
6 beds3.5 baths4,260 sq ft
422 Coronation Dr, O Fallon, MO 63366
COMING SOON
$480,000
3 beds3 baths3,329 sq ft
1316 Presidents Landing Dr, O Fallon, MO 63366
$429,000
4 beds3 baths1,528 sq ft
3 Locust Hills Ct, O Fallon, MO 63366
OPEN SUN, 1PM TO 3PM
$250,000
3 beds1 bath1,210 sq ft
1128 Central Pkwy, O Fallon, MO 63366
$425,000
3 beds2 baths1,781 sq ft
1316 Whispering River Ct, Saint Paul, MO 63366
COMING SOON
$649,000
3 beds3 baths2,803 sq ft
857 Emge Rd, O Fallon, MO 63366
$795,000
3 beds3 baths4,000 sq ft
306 Walnut Forest Dr, O Fallon, MO 63366
$379,900
3 beds3.5 baths2,274 sq ft
503 Wycombe Dr, O Fallon, MO 63366
$529,900
4 beds2 baths2,600 sq ft
1600 Koch Rd, O Fallon, MO 63366
See all

Provided by Redfin

Sale history for 122 Keystone Ridge Dr

Tax history for 122 Keystone Ridge Dr

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

8,999 Sq. Ft.

Year renovated

—

Sq. Ft.

2,836

Year built

2019

Style

Single Family Residential

County

St. Charles County

APN

2-0048-C585-00-0072.0000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 26, 2026.

R-1

PUD

Single-Family Residential District

This District is composed of those areas of the City whose principal use is and ought to be low-density single-family dwellings. The regulations of this District are designed to create and preserve a predominately urban character as evidenced by lot sizes, and street and drainage requirements. In addition to the dwelling permitted in this District, certain compatible recreational and public uses are conditionally allowed and strictly regulated to ensure harmony with the principal use of this District.

Zone overlays

Planned Unit Development District

Permitted uses

Include but are not limited to:

Housing-Single unit
Communications tower
Park & open space

Property details

Parking

Parking Information
Parking Features: Attached Garage
Garage Spaces: 2
Carport Spaces: 0
Has Attached Garage
Has Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms: 4
# of Bedrooms Main: 0

Bathroom Information
# of Full Baths (Total): 2
# of Half Baths (Total): 1
# of Main Level Bathrooms (Total): 1
# of Main and Upper Bathrooms: 3
Main Level # of Half Bathrooms: 1

Room 1 Information
Room Type: Living Room
Room Dimensions: 14x10
Room Length: 14
Room Width: 10
Room Level: Second or Main

Room 2 Information
Room Type: Great Room
Room Dimensions: 21x15
Room Length: 21
Room Width: 15
Room Level: Second or Main

Room 3 Information
Room Type: Dining Room
Room Dimensions: 14x11
Room Length: 14
Room Width: 11
Room Level: Second or Main

Room 4 Information
Room Type: Kitchen
Room Dimensions: 15x12
Room Length: 15
Room Width: 12
Room Level: Second or Main

Room 5 Information
Room Type: Breakfast Room
Room Dimensions: 13x11
Room Length: 13
Room Width: 11
Room Level: Second or Main

Room 6 Information
Room Type: Master Bedroom
Room Dimensions: 20x17
Room Length: 20
Room Width: 17
Room Level: Third or Upper

Room 7 Information
Room Type: Sitting Room
Room Dimensions: 10x11
Room Length: 10
Room Width: 11
Room Level: Third or Upper

Room 8 Information
Room Type: Bedroom
Room Dimensions: 14x11
Room Length: 14
Room Width: 11
Room Level: Third or Upper

Room 9 Information
Room Type: Bedroom
Room Dimensions: 11x10
Room Length: 11
Room Width: 10
Room Level: Third or Upper

Room 10 Information
Room Type: Bedroom
Room Dimensions: 13x11
Room Length: 13
Room Width: 11
Room Level: Third or Upper

Room 11 Information
Room Type: Laundry
Room Level: Second or Main

Basement Information
Has Basement
Basement Features: Full, Concrete, Bath/Stubbed, Walk-Out Access

Other Rooms Information
# of Rooms: 10

Fireplace Information
Fireplace Features: None

Heating & Cooling
Has Heating
Heating Information: Forced Air
Cooling Information: Electric

Interior Features
Interior Features: High Ceilings, Open Floorplan, Walk-in Closet(s)
Window Features: Low Emissivity Windows, Panel Door(s), Sliding Glass Doors, Some Insulated Wndws
Appliances: Dishwasher, Disposal, Microwave, Electric Oven, Stainless Steel Appliance(s)

Exterior

Building Information
Construction Materials: Frame, Vinyl Siding

Property Information
Ownership Type: Private
Development Status: Under Construction
Property Type: Residential
Property Sub Type: Residential
Above Grade Finished Area: 2,785
Above Grade Finished Area Source: Builder
Model: Sequoia

Lot Information
Lot Features: Sidewalks, Streetlights
Lot Size Acres: 0.2
Lot Size Dimensions: See builder sales
Lot Size Source: Builder

Financial

Tax Information
Tax Year: 18

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Location

HOA Information
Association Amenities: Underground Utilities
Association Fee Frequency: Annually

School Information
Elementary School: Flint Hill Elem.
Middle Or Junior High School: Ft. Zumwalt North Middle
High School: Ft. Zumwalt North High
High School District: Ft. Zumwalt R-II

Location Information
Directions: I-70 to north on Lake St Louis Blvd (exit 214), straight onto Guthrie Road to community entrance on left. GPS display home: 102 Keystone Ridge Drive O'Fallon, MO 63366
Cross Street: Guthrie

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,836
Stories: 2.0
Lot Size: 8,999 square feet
Style: Single Family Residential
Year Built: 2019
Year Renovated: —
County: St. Charles County
APN: 2-0048-C585-00-0072.0000000

Home facts updated by county records on Oct 26, 2026

Other

Home Information
Builder Name: McBride Homes
Levels: Two

Around this home

Schools

Flint Hill Elementary

Public K-5 • Assigned • 4.4mi

7/10

Ft. Zumwalt North Middle School

Public 6-8 • Assigned • 4.4mi

8/10

Ft. Zumwalt North High School

Public 9-12 • Assigned • 5.9mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

6 days above 107° expected this year, 17 days in 30 years

2/10 Wind Factor

1% chance of strong winds in next 30 years

1/10 Air Factor

0 unhealthy days expected this year, 0 days in 30 years

Provided by First Street

Historical weather

O Fallon, MO • 63366

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.7 hours in June and 4.2 hours in December, which is comparable to the U.S. average for solar exposure.

9.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$431,000 – $522,000

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Home values near 122 Keystone Ridge Dr

Data from public records.

Address	Redfin Estimate
109 Keystone Ridge Dr, O Fallon, MO 3 Beds \| 2 Baths \| 1571 Sq. Ft.	$374,558
115 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2.5 Baths \| 2964 Sq. Ft.	$461,180

Address	Redfin Estimate
111 Keystone Ridge Dr, O Fallon, MO 3 Beds \| 2 Baths \| 1984 Sq. Ft.	$424,497
117 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 3 Baths \| 2976 Sq. Ft.	$527,938

Address	Redfin Estimate
113 Keystone Ridge Dr, O Fallon, MO 3 Beds \| 2 Baths \| 1984 Sq. Ft.	$443,627
119 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2.5 Baths \| 2941 Sq. Ft.	$498,579

Property information provided by MARIS as Distributed by MLS Grid when last listed in 2019. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 63366, MO

Sale history for 122 Keystone Ridge Dr

Tax history for 122 Keystone Ridge Dr

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 63366

Home values near 122 Keystone Ridge Dr

More real estate resources