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Assisted Living Mapper

Senior Housing Facility Directory

Trevista Antioch

Residential Care ElderlyLicensed

Location

3950 Lone Tree Way

Antioch, CA 94509

Contra Costa County

Get Directions

Contact

Phone(925) 470-3395

Capacity

Total Licensed Capacity131

License Information

Facility IDCA_79200748

Ownership

OwnerTreg Antioch I Op Co Director Llc; Agemark Mgt Llc

Data last updated: February 13, 2026

The information on this page is sourced from official state licensing agency records and is believed to be accurate. However, it is provided for informational purposes only and is not guaranteed. Please verify all details directly with the facility before making any decisions. Assisted Living Mapper is not responsible for any inaccuracies or changes that may have occurred since the data was last updated.