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4243 Comet Circle, 
Union City, CA 94587

$789,000

3

Beds

2

Baths

1,255

Sq Ft

Townhouse

Active

Listed by

Li Liang

Green Valley Realty Usa

Last updated:

February 13, 2026, 02:47 PM

MLS#

ML82033898

Source:

Bay East CCAR bridgeMLS

About This Home

4243 Comet Circle

Welcome to 4243 Comet Circle, a beautifully maintained 3bed, 1.5bath townhome nestled in one of Union Citys most desirable and commuterfriendly neighborhoods. This lightfilled residence offers the perfect blend of comfort, modern upgrades, and everyday convenience. Step inside to an inviting openconcept living and dining area, enhanced by abundant natural light and a seamless flow ideal for gatherings. The updated kitchen features quartz countertops, stainless steel appliances, and generous cabinet space, making meal prep both stylish and functional. Upstairs, the spacious primary bedroom includes a walk-in closet and access to an updated bathroom. Two additional bedrooms provide flexibility for family, guests, or a home office. Enjoy your own courtyard, perfect for morning coffee or weekend relaxation. A detached 2car garage offers rare extra storage and convenience. The community features greenbelt areas and a swimming pool, adding to the appeal of this well kept neighborhood. A wonderful opportunity to own a move-in ready home in a prime Union City location!

Home Facts

Townhouse

2 Baths

3 Bedrooms

Built in 1972

Price Summary

789,000

$628 per Sq. Ft.

MLS #:

ML82033898

Last Updated:

February 13, 2026, 02:47 PM

Added:

9 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

1

Interior

Living Area:

1,255 Sq. Ft.

Structure

Structure

Building Area:

1,255 Sq. Ft.

Year Built:

1972

Lot

Lot Size (Sq. Ft):

1,656

Finances & Disclosures

Finances

Price:

$789,000

Price per Sq. Ft:

$628 per Sq. Ft.

MLS Logo
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 February 13, 2026

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.