394 Appian WayUnion City, CA 94587Price: $549,000

  • Price: $549,000
  • Est. Mortgage of $/month
  • 68 Days on Market
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Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $549,000List Price
  • LandProperty Type
Build Your Dream Home - Rare Residential Lot Opportunity. Exceptional opportunity to purchase a 6,250 sq ft residential lot at 394 Appian Way in Union City. Vacant buildable parcels in established Bay Area neighborhoods are increasingly rare. This property offers the potential to design and build approximately a 2,800-4,000 sq ft custom residence (buyer to verify with city planning and zoning). Ideal opportunity for a builder, developer, investor, or owner-builder looking to create a new custom home in a desirable East Bay location. Imagine a thoughtfully designed residence featuring open-concept living spaces, modern architecture, and indoor-outdoor California living tailored to your lifestyle. Conveniently located near parks, shopping, schools, and major commuter routes serving Silicon Valley and the greater East Bay.

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Property Details of 394 Appian Way

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Listed by Nashaba Rahman of Naushaba Rahman,Broker (510-290-5618)

Bay East (c)2025, CCAR (c)2025. bridgeMLS (c)2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. 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.

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