Explore All Union City, CA Homes for Sale between $700000 and $800000

3 Beds ⋅ 1 Baths ⋅ 1,145 SqFt. ⋅ 226030025 MLS

Welcome to 645 F St, located in the historic Decoto neighborhood of Union City, an area known for its charm, convenience, and strong sense of community. This home offers a comfortable floor plan with inviting living spaces and a practical layout. The living area connects to the kitchen and dining space, creating a functional environment for daily living. Bedrooms provide comfortable accommodations, and the yard offers additional outdoor space for relaxing, gardening, or entertaining. Conveniently located close to parks, schools, shopping, dining, BART, and major commuter routes, this property provides easy access to the greater Bay Area while maintaining the charm of an established neighborhood.

645 F Street, Union City

Listing courtesy of GUIDE Real Estate.

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All measurements and all calculations of area (i.e., Sq Ft and Acreage) are approximate. Broker has represented to MetroList that Broker has a valid listing signed by seller authorizing placement in the MLS. Above information is provided by Seller and/or other sources and has not been verified by Broker. Copyright 2026 MetroList Services, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of MetroList® MLS. All information has been provided by seller/other sources and has not been verified by broker. All interested persons should independently verify the accuracy of all information. Last updated .

Union City, CA Homes for Sale between $700000 and $800000

Your East Bay Gateway: Union City Homes from $700k – $800k. Welcome to the ultimate "sweet spot" of the East Bay real estate market. In the $700000 to $800000 range, Union City offers a rare blend of space and value that is hard to find elsewhere in the Bay Area. This price tier is home to beautifully maintained 3-bedroom townhomes and charming single-family starter homes that provide the privacy you crave without the high-maintenance costs of a larger estate. If you’re looking for a residence with a "real backyard" for weekend BBQs or a modern multi-level layout with a private garage, the 94587 zip code is calling your name.

Properties in this bracket often feature desirable upgrades like soaring vaulted ceilings, cozy gas fireplaces, and primary suites with walk-in closets. Many are situated in established, quiet neighborhoods near 7th Street or the scenic Mission-Garin foothills, offering a peaceful suburban vibe just minutes from the action. Commuters love this price point for its proximity to the Union City BART Station and easy access to the I-880 corridor, making it a breeze to reach tech hubs in Menlo Park or Palo Alto. Whether you’re a first-time buyer or looking to downsize into something more manageable, these homes offer a high-quality lifestyle in a community known for its diverse food scene and beautiful parks.