Welcome to 4577 Sargent Avenue, a beautifully updated home in the heart of Castro Valley offering comfort, style, and exceptional potential. This charming 2-bedroom, 1-bath residence spans approximately 854 sq ft and sits on an expansive 7,450 sq ft lot, providing a rare opportunity for future expansion or customization (buyer to verify). The home features a recently remodeled kitchen and bathroom with modern finishes, complemented by new flooring and fresh interior and exterior paint throughout. The bright and functional layout creates an inviting living space ideal for both everyday living and entertaining. Step outside to a spacious backyard with endless possibilitiesperfect for adding an ADU, expanding the existing home, or creating your own outdoor retreat (buyer to verify). Conveniently located near shopping, dining, parks, and major commuter routes, and in close proximity to highly regarded Castro Valley schools (buyer to verify). An excellent opportunity for owner-occupants or investors looking for a move-in ready property with long-term upside.
AGENT: Reza Khan LISTING BROKERAGE: Reza Khan, Broker
Courtesy of Reza Khan, Broker. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 4577 Sargent AV
Castro Valley, CA
Property Details
Price:
$799,999
MLS #:
ML82043045
Status:
Active
Beds:
2
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
699notdefined
Listed Date:
Apr 15, 2026
Finished Sq Ft:
854
Lot Size:
7,450 sqft / 0.17 acres (approx)
Year Built:
1948
699 – Not Defined699notdefinedOther
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Schools
School District:
Other
Interior
Bathrooms
1 Full Bathroom
Cooling
NO
Heating
WL
Exterior
Common Walls
NCW
Roof
CMP, SHN
Financial
Map
Community
- Address4577 Sargent AV Castro Valley CA
- CityCastro Valley
- CountyAlameda
- Zip Code94546
