$239,263
$30K over list price of $209K
This home's estimate is 24.4% lower than the average sale price ($316K) of 6 comparable homes.
Claim this home to receive a free report every month with insights on the changing estimate.
OFF MARKET
Last listed at $209,000, CLOSED ON Aug 2023
$239,263
Est. refi paymentEst. refi $561/mo
2
bd•
1 ba
•
1,344
sq ft
866 Hackmann Rd, O Fallon, MO 63366
About this home
Single-familyProperty Type
1940Year Built
0.66 acresLot Size
$178Est. Price/Sq.Ft.
1 car garageParking
Listed by Scott Dyer • MO Realty
Bought with Clark Gould • Blondin Group, Inc
Redfin checked: 2 minutes ago
•Source:MARIS as Distributed by MLS Grid #23039863
Redfin Estimate
Earn from this home
Refinance
$0
Est. cash available
Get cash now or lower your monthly rate
Rent
$1,977/mo
Redfin rental estimate
List your home for rent
Market trends in 63366, MO
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
101.3%
+0.5% MoM
Median sale price
$375K
$35 MoM
Avg. days on market
7d
1 days MoM
Recently sold homes
178
32 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Mount Hope Elementary School
Public K-5 • Assigned • 1.5mi
Ft. Zumwalt North Middle School
Public 6-8 • Assigned • 4.2mi
Ft. Zumwalt North High School
Public 9-12 • Assigned • 4.1mi
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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.
JuneDecember
Provided by Shadowmap
Estimated sale price
$228,000 – $276,000
Sell confidently with a local market expert in O Fallon. 3 minutes to get started.
Property information provided by MARIS as Distributed by MLS Grid when last listed in 2023. This data may not match . Learn more.
More real estate resources
- Zip Codes
- Cities
- Popular Searches
| 63385 homes for sale | |||
| 63366 homes for sale | |||
| 63369 homes for sale |
Find us
Subsidiaries
Affiliated Business
United States
CanadaCopyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.
GreatSchools Ratings provided by GreatSchools.org.