Union City, CA Real Estate & Property Data

Union City Real Estate Market Trends
Last Updated: September 06, 2025

It is crucial to have accurate and comprehensive real estate data to gain insights into the city of Union City, CA 94587. ATTOM offers up to date Union City real estate data that is refreshed daily. Current market trends reveal that in the past year, 485 residential properties have been sold in Union City, CA, with a median home price of $1,380,000. The average square footage of these properties is 1,784 sq ft, and the effective property tax rate is 0.65%. Additionally, there have been 4 foreclosures in the area in the past month. ATTOM is your one-stop-shop for detailed property data in Union City, CA, providing you with the real estate information you need.

Union City Real Estate Market Trends
Learn how industries are using property, assessor, mortgage, boundary, foreclosure, AVM, listing, hazard, climate, and neighborhood data.
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