Union City Real Estate
Most Popular
Not Disclosed
$795,000
Most Expensive
5518 Alvelais Dr
$2,899,999
Least Expensive
33612 8Th St
$719000
Union City Listings Summary
Union City - Town vs. County Stats
Avg Price in Union City: $1,171,400 / County Avg $1,110,000
106%
Avg Sq. Ft. in Union City: 1,730 / County Avg 1,712
101%
Avg Price per/sqft in Union City:$677 / County Avg $648
104%
Avg Year Built in Union City: 1968 / County Avg 1966
100%
Avg Days on Website in Union City: 160 / County Avg 93
172%
Union City Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
| Areas in Union City CA |
|---|
| Not Defined |
| Union City |
Based on information from California Regional Multiple Listing Service, Inc. as of September 17, 2026 3:30 PM UTC This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.
© 2026 Fresno Association of REALTORS ®. All rights reserved. The data relating to real estate for sale on this web site comes in part from the Internet Data eXchange (IDX) of the Multiple Listing Service. Real estate listings held by brokerage firms other than Allison James Estates and Homes - NorCal are marked with the IDX logo and detailed information about them includes the name of the listing broker and the name of the listing agent.
All data, including all measurements and calculations
All measurements and all calculations of area are approximate. Information provided by Seller/Other sources, not verified by Broker. All interested persons should independently verify accuracy of information. Provided properties may or may not be listed by the office/agent presenting the information. Data maintained by MetroList© may not reflect all real estate activity in the market.
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MetroList CA data last updated: September 17, 2026 2:56 PM UTC 
Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at September
All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright ©2026 Bay Area Real Estate Information Services, Inc. All Rights Reserved.
Based on information from CRISNet MLS as of September 17, 2026 3:20 PM UTC All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.
The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Tahoe Sierra Multiple Listing Service. Real estate listings held by brokerage firms other than Tahoe Sierra Board of Realtors are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers.
The information being provided is for consumers' personal, non-commercial use and may not be used for any other purpose other than to
Information should be deemed reliable but not guaranteed, all representations are approximate, and individual verification is recommended. Copyright ©2017 All rights reserved.
Based on information from the Tuolumne County Association of REALTORS® (alternatively, from the Tuolumne County MLS) as of January 17, 2025 11:57 AM UTC All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
