Onyx Ct, O'Fallon, Missouri - Redfin
9 addresses found on Onyx Ct in O'Fallon, Missouri. The average lot size on Onyx Ct is 12090 sq. ft. The average property tax on Onyx Ct is $2.7K/yr. Find an address below to learn more about the property details:
About us
Find us
Subsidiaries
United States
CanadaCopyright: © 2025 Redfin. All rights reserved.
Updated January 2023: 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, TITLE FORWARD, 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. For additional information on Rocket Mortgage or to receive lending services in the State of New York, please visit RocketMortgage.com.
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.