OFF MARKET

Last listed at $365,000, closed on jun 2022

$387,017

•

1,609

sq ft

169 Keystone Ridge Dr, O Fallon, MO 63366

About this home

This home is the full package turn key with loads of options! LVP flooring, 42" cabinets, granite countertops, stainless steel appliances, loads of pantry space, mstr bedroom en suite, double vanity, soaker tub, fireplace, built in 5.1 surround sound, security cameras, Ecobee Smart thermostat, under/over cabinet lights, mstr bathroom wall heater, insulated garage and garage door (with electric heater), and a lighting package that would make Clark Griswald proud! On the front of the home you'll find an upgraded landscape, and in the backyard oasis a 15'x21' concrete patio for enjoying summer nights grilling or those cool evenings by a fire pit. Accompanying you while you enjoy your free time will be wildlife as we have many deer that pass through the woods that adjoins the fenced yard. Come see all this home has to offer!!! Agent-Owned.

Single-familyProperty Type

2019Year Built

9,017 sq ftLot Size

$241Est. Price/Sq.Ft.

2 car garageParking

Listed by Eric Tiefenthaler • Black & Associates, LLC

Bought with Eric Tiefenthaler • Black & Associates, LLC

Redfin checked: 3 minutes ago

•Source:MARIS as Distributed by MLS Grid #22031366

Redfin Estimate

$387,017

$22K over list price of $365K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.6% higher than the average sale price ($381K) of 6 comparable homes.

SOLD OCT 9, 2026
$375,000
A
3 beds2 baths1,740 sq ft
418 Dusty Brook Dr, O Fallon, MO 63366
SOLD JUL 31, 2026
$324,999
B
3 beds2 baths1,530 sq ft
696 Springfield Dr, Wentzville, MO 63385
SOLD AUG 26, 2026
$339,000
C
3 beds2 baths1,537 sq ft
512 Rifle Ridge Dr, Wentzville, MO 63385
SOLD SEP 10, 2026
$375,000
D
3 beds2.5 baths1,748 sq ft
46 Red Brook Ct, O Fallon, MO 63366
SOLD DEC 2, 2025
$372,500
E
3 beds2 baths1,609 sq ft
149 Keystone Ridge Dr, O Fallon, MO 63366
SOLD AUG 21, 2026
$500,000
F
3 beds2.5 baths2,012 sq ft
345 Mystic Brook Dr, O Fallon, MO 63366

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Rent

$2,302/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 169 Keystone Ridge Dr

Tax history for 169 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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

8,999 Sq. Ft.

Year renovated

—

Sq. Ft.

1,609

Year built

2019

Style

Single Family Residential

County

St. Charles County

APN

2-0048-C585-00-0033.0000000

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

Jun 17, 2020 • Final

Building-accessory structures - fence / shed / barn / garage / wall / pavilion / gazebo / misc

Work on a fence.

ADU

May 19, 2020 • Final

Building-residential new construction - single- multi-family / mobile home / modular

New construction

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Covered Spaces: 2
Parking Total: 2
Parking Features: Attached Garage, Garage Door Opener
Garage Spaces: 2
Carport Spaces: 0
Has Attached Garage
Has Garage

Interior

Bedroom Information
# of Bedrooms: 3
# of Bedrooms Main: 3

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

Basement Information
Has Basement
Basement Features: Concrete, Full, Concrete, Bath/Stubbed, Sump Pump, Unfinished

Other Rooms Information
# of Rooms: 5

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Fireplace Features: Circulating, Gas

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

Interior Features
Interior Features: High Ceilings, Open Floorplan, Carpets, Window Treatments, Vaulted Ceiling, Walk-in Closet(s)
Window Features: Interior Doors - 32 Inch Minimum, Panel Door(s), Some Insulated Wndws, Some Storm Doors, Some Tilt-In Windows
Appliances: Dishwasher, Disposal, Dryer, Microwave, Range, Electric Oven, Refrigerator, Stainless Steel Appliance(s), Washer

Exterior

Building Information
Construction Materials: Brk/Stn Veneer Frnt, Vinyl Siding

Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Above Grade Finished Area: 1,609
Above Grade Finished Area Source: Public Records
Below Grade Finished Area Source: Other

Lot Information
Lot Features: Backs to Open Grnd, Backs to Trees/Woods, Cul-De-Sac, Fencing, Level Lot, Sidewalks, Streetlights
Lot Size Acres: 0.207
Lot Size Dimensions: 150'x60'
Lot Size Source: County Records

Financial

Tax Information
Tax Annual Amount: $3,528
Tax Year: 2021

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Location

HOA Information
Association Amenities: Underground Utilities
Association Fee: $250
Association Fee Frequency: Annually

School Information
Elementary School: Mount Hope 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: Exit at off Highway 70 at Lake St. Louis BLVD. Head north for .5 miles make a left onto Keystone Ridge Dr. continue for .5 miles, house will be on your right.
Cross Street: Guthrie

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,609
Stories: 1.0
Lot Size: 8,999 square feet
Style: Single Family Residential
Year Built: 2019
Year Renovated: —
County: St. Charles County
APN: 2-0048-C585-00-0033.0000000

Home facts updated by county records on Oct 26, 2026

Other

Listing Date Information
Expected Active Date: Thursday, May 19, 2022

Home Information
Living Area: 1609
Levels: One

Around this home

Schools

Flint Hill Elementary

Public K-5 • Assigned • 4.1mi

7/10

Ft. Zumwalt North Middle School

Public 6-8 • Assigned • 4.7mi

8/10

Ft. Zumwalt North High School

Public 9-12 • Assigned • 6.2mi

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

$368,000 – $446,000

Sell confidently with a local market expert in O Fallon. 3 minutes to get started.

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New listings for sale in 63366

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1128 Central Pkwy, O Fallon, MO 63366

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1316 Whispering River Ct, Saint Paul, MO 63366

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Custom fireplace • Walk-in pantry • Primary suite

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Open gathering area • Spacious kitchen • Center island

Home values near 169 Keystone Ridge Dr

Data from public records.

Address	Redfin Estimate
151 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2.5 Baths \| 2674 Sq. Ft.	$468,588
157 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2.5 Baths \| 2538 Sq. Ft.	$417,732

Address	Redfin Estimate
153 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2 Baths \| 1841 Sq. Ft.	$403,001
159 Keystone Ridge Dr, O Fallon, MO 3 Beds \| 2 Baths \| 1571 Sq. Ft.	$370,405

Address	Redfin Estimate
155 Keystone Ridge Dr, O Fallon, MO 3 Beds \| 2 Baths \| 1984 Sq. Ft.	$433,245
161 Keystone Ridge Dr, O Fallon, MO 4 Beds \| 2.5 Baths \| 3174 Sq. Ft.	$475,128

Property information provided by MARIS as Distributed by MLS Grid when last listed in 2022. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 63366, MO

Sale history for 169 Keystone Ridge Dr

Tax history for 169 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 169 Keystone Ridge Dr

More real estate resources