OFF MARKET

Last listed at $264,900, CLOSED ON Dec 2018

$432,860

Est. refi paymentEst. refi $2,028/mo

•

3,303

sq ft

17 Knoll Rdg, O Fallon, MO 63368

About this home

Open. Refinished. Space. 3300 Sq Ft of it. You'll know right when you walk in the owners took pride in getting this home ready for the next lucky family to live here. New beautifully flawless laminate flooring throughout. Freshly painted everything. New perfectly unblemished carpet throughout. Do you like the open floor plan? From living room, to great room, to breakfast room, to kitchen. Comfortably boundless. Step right outside to the multi level deck. Soon enough it will be time to open up the pool. T stair case to upstairs sitting room can lead you through the french doors into the master bedroom suite. Large walk in closet. His and Her sink. Separate shower and tub with glorious natural light. Basement is newly refinished and walks out to a patio. There is also a lower level full bath with a jacuzzi. This is a great family home that everyone will enjoy during any season. You will want to view this home now so you can start preparing for your next holiday gathering.

Single-familyProperty Type

1995Year Built

7,841 sq ftLot Size

$131Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Tom Gordon • Realty Executives of St. Louis

Listed by Nancy Gordon • Realty Executives of St. Louis

Bought with Sandy Grassmuck • Grassmuck Realty, LLC

Redfin checked: a few seconds ago

•Source:MARIS as Distributed by MLS Grid #18084668

Redfin Estimate

$432,860

$168K over list price of $265K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.2% higher than the average sale price ($369K) of 6 comparable homes.

BOUGHT WITH REDFIN APR 22, 2026
$402,000
A
4 beds3.5 baths3,053 sq ft
3 Royallbend Ct, O Fallon, MO 63368
SOLD APR 7, 2026
$295,000
B
4 beds3 baths1,929 sq ft
262 Royallsprings Pkwy, O Fallon, MO 63368
SOLD JUN 26, 2026
$510,000
C
5 beds3.5 baths3,300 sq ft
190 Hutchings Farm Dr, O Fallon, MO 63368
SOLD AUG 28, 2026
$299,900
D
4 beds2 baths1,728 sq ft
607 Longhorn Dr, O Fallon, MO 63368
SOLD JAN 9, 2026
$349,000
E
3 beds3.5 baths2,079 sq ft
4 Royalltrail Ct, O Fallon, MO 63368
SOLD AUG 12, 2026
$360,000
F
3 beds2.5 baths2,177 sq ft
235 Royalltrail Ln, O Fallon, MO 63368

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Earn from this home

Sell

$405,929

Est. take-home

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Refinance

Est. cash available

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Rent

$2,823/mo

Redfin rental estimate

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Market trends in 63368, MO

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.1%

+0.1% MoM

Median sale price

$440K

$940 MoM

Avg. days on market

16d

0 days MoM

Recently sold homes

205

1 MoM

New listings for sale

3D WALKTHROUGH
$595,000
4 beds4.5 baths3,963 sq ft
522 Ironwood Dr, O Fallon, MO 63368
$435,000
2 beds2 baths1,633 sq ft
89 Alta Mira Ct, Dardenne Prairie, MO 63368
NEW 17 HRS AGO
$350,000
3 beds2.5 baths2,458 sq ft
151 Royallsprings Pkwy, O Fallon, MO 63368
COMING SOON
$474,900
5 beds3.5 baths3,771 sq ft
6915 Fieldstone Farms Dr, O Fallon, MO 63368
$359,000
2 beds2 baths1,664 sq ft
548 Boulder River Dr, O Fallon, MO 63368
COMING SOON
$510,000
3 beds2.5 baths1,872 sq ft
337 Dalriada Blvd, O Fallon, MO 63368
3D WALKTHROUGH
$475,000
4 beds2.5 baths2,390 sq ft
4 Big Country Cir, Dardenne Prairie, MO 63368
$675,000
4 beds3 baths3,201 sq ft
155 Haven Ridge Ct, Dardenne Prairie, MO 63368
COMING SOON
$580,000
5 beds3.5 baths2,552 sq ft
708 Kenmare Ct, Dardenne Prairie, MO 63368
3D WALKTHROUGH
$639,900
4 beds3.5 baths4,354 sq ft
103 Mackintosh Ln, Dardenne Prairie, MO 63368
See all

Provided by Redfin

Sale history for 17 Knoll Rdg

Date

Event

Price

Public Records

Jan 2, 2019

Sold

$260,000

$79/sq ft

MARIS as Distributed by MLS Grid #18084668

Dec 31, 2018

Pending

—

Dec 28, 2018

Sold

Nov 21, 2018

Contingent

—

Nov 20, 2018

Price Changed

$264,900

$80/sq ft

Nov 8, 2018

Price Changed

$269,900

$82/sq ft

Oct 24, 2018

Listed

$274,900

$83/sq ft

Public Records

Jul 31, 2009

Sold

$222,000

$67/sq ft

Public Records

Nov 26, 2001

Sold

$160,000

$48/sq ft

Public Records

May 1, 1995

Sold

$135,000

$41/sq ft

Public Records

Feb 1, 1995

Sold

$135,800

$41/sq ft

Tax history for 17 Knoll Rdg

*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

3.5

Stories

Lot width

—

Lot depth

—

Lot size

7,841 Sq. Ft.

Year renovated

—

Sq. Ft.

3,525

Year built

1995

Style

Single Family Residential

County

St. Charles County

APN

2-0067-7174-00-0113.0000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 7, 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

Dec 20, 2018 • Final

Residential alterations - decks / additions / solar / remodels / patio covers / plumbing / electrical / mechanical

Install a new electrical service panel.

Electrical

Jul 18, 2013 • Final

Swimming pool

Pool and hot tub

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
Parking Total: 4
Parking Features: Attached Garage, Covered, Garage Door Opener, Off Street, Oversized
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): 3
# 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: Dining Room
Room Dimensions: 16x15
Room Length: 16
Room Width: 15
Room Level: Second or Main

Room 2 Information
Room Type: Kitchen
Room Dimensions: 16x11
Room Length: 16
Room Width: 11
Room Level: Second or Main

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

Room 4 Information
Room Type: Great Room
Room Dimensions: 20x15
Room Length: 20
Room Width: 15
Room Level: Second or Main

Room 5 Information
Room Type: Living Room
Room Dimensions: 15x13
Room Length: 15
Room Width: 13
Room Level: Second or Main

Room 6 Information
Room Type: Laundry
Room Dimensions: 8x8
Room Length: 8
Room Width: 8
Room Level: Second or Main

Room 7 Information
Room Type: Family Room
Room Dimensions: 23x13
Room Length: 23
Room Width: 13
Room Level: First or Lower

Room 8 Information
Room Type: Recreation Room
Room Dimensions: 32x15
Room Length: 32
Room Width: 15
Room Level: First or Lower

Room 9 Information
Room Type: Sitting Room
Room Dimensions: 15x11
Room Length: 15
Room Width: 11
Room Level: Third or Upper

Room 10 Information
Room Type: Master Bedroom
Room Dimensions: 18x12
Room Length: 18
Room Width: 12
Room Level: Third or Upper

Room 11 Information
Room Type: Master Bathroom
Room Dimensions: 14x9
Room Length: 14
Room Width: 9
Room Level: Third or Upper

Room 12 Information
Room Type: Bedroom
Room Dimensions: 13x12
Room Length: 13
Room Width: 12
Room Level: Third or Upper

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

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

Basement Information
Has Basement
Basement Features: Bathroom in LL, Full, Rec/Family Area, Sump Pump, Storage Space, Walk-Out Access

Other Rooms Information
# of Rooms: 14

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

Heating & Cooling
Has Heating
Heating Information: Forced Air
Cooling Information: Ceiling Fan(s), Electric

Interior Features
Interior Features: Open Floorplan, Carpets, Window Treatments, Walk-in Closet(s)
Window Features: Six Panel Door(s), Sliding Glass Doors, Some Insulated Wndws, Some Tilt-In Windows
Appliances: Dishwasher, Disposal, Dryer, Microwave, Electric Oven, Refrigerator, Trash Compactor, Washer

Exterior

Building Information
Construction Materials: Brick Veneer, Vinyl Siding

Pool Information
Has Private Pool

Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Above Grade Finished Area: 2,524
Above Grade Finished Area Source: Other
Below Grade Finished Area: 779
Below Grade Finished Area Source: Other

Lot Information
Lot Features: Cul-De-Sac, Sidewalks, Wood Fence
Lot Size Acres: 0.18
Lot Size Dimensions: 67 x 107
Lot Size Source: County Records

Financial

Tax Information
Tax Annual Amount: $3,546
Tax Year: 2017

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Location

HOA Information
Association Amenities: Above Ground Pool, Workshop Area

School Information
Elementary School: Dardenne Elem.
Middle Or Junior High School: Ft. Zumwalt West Middle
High School: Ft. Zumwalt West High
High School District: Ft. Zumwalt R-II

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 3,525
Stories: 2.0
Lot Size: 7,841 square feet
Style: Single Family Residential
Year Built: 1995
Year Renovated: —
County: St. Charles County
APN: 2-0067-7174-00-0113.0000000

Home facts updated by county records on Aug 7, 2026

Other

Home Information
Living Area: 3303
Levels: Two

Around this home

Schools

Dardenne Elementary School

Public K-5 • Assigned • 0.2mi

5/10

Ft. Zuwmalt West Middle School

Public 6-8 • Assigned • 1.9mi

10/10

Ft. Zumwalt West High School

Public 9-12 • Assigned • 1.8mi

10/10

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

5/10 Heat Factor

7 days above 107° expected this year, 20 days in 30 years

2/10 Wind Factor

1% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

O Fallon, MO • 63368

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

$412,000 – $498,000

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New listings for sale in 63368

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Home values near 17 Knoll Rdg

Data from public records.

Address	Redfin Estimate
4 Knoll Ridge Ct, O Fallon, MO 3 Beds \| 3 Baths \| 2600 Sq. Ft.	$356,351
13 Knoll Ridge Ct, O Fallon, MO 3 Beds \| 2 Baths \| 1840 Sq. Ft.	$347,079

Address	Redfin Estimate
21 Knoll Ridge Ct, O Fallon, MO 3 Beds \| 2.5 Baths \| 3543 Sq. Ft.	$438,162
11 Knoll Ridge Ct, O Fallon, MO 4 Beds \| 2.5 Baths \| 1962 Sq. Ft.	$360,983

Address	Redfin Estimate
9 Knoll Ridge Ct, O Fallon, MO 3 Beds \| 3 Baths \| 1568 Sq. Ft.	$373,499
7 Knoll Ridge Ct, O Fallon, MO 4 Beds \| 2.5 Baths \| 2594 Sq. Ft.	$398,600

Property information provided by MARIS as Distributed by MLS Grid when last listed in 2018. This data may not match . Learn more.

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