GetMyHome
‪(213) 433-7766‬

21032 Baker Rd, Castro Valley, California 94546, Castro Valley, - bed, bath

home-pic
ACTIVE$1,050,000
21032 Baker Rd, Castro Valley, California 94546
0Bed
0Bath
Sqft
11,250Lot
Year Built
1948
Close
-
List price
$1.05M
Original List price
$1.05M
Price/Sqft
-
HOA
-
Days on market
-
Sold On
-
MLS number
41116036
Home ConditionFair
Features
View-

About this home

Discover a rare opportunity in a prime Castro Valley location! This well-maintained duplex sits on a massive lot, offering endless possibilities for expansion—build additional units, add ADUs, or create your dream outdoor retreat (buyer to verify with county). One unit is currently vacant and move-in ready, featuring fresh interior paint and brand-new carpet, ideal for an owner-occupant or to attract quality tenants. The other unit provides steady rental income, making this a smart investment with immediate upside. Inside, both units offer bright and functional living spaces with charming vintage touches. The expansive backyard is a blank canvas—perfect for gardening, outdoor entertaining, or future development. A detached shed adds storage or workshop flexibility. Conveniently located near top-rated Castro Valley schools, BART, shopping, and commuter routes, this property combines potential, location, and versatility. Don’t miss out on this unique investment or house-hacking opportunity in one of the East Bay’s most desirable communities!

Nearby schools

7/10
Castro Valley Elementary School
Public,•K-5•0.3mi
8/10
Marshall Elementary School
Public,•K-5•1.0mi
7/10
Creekside Middle School
Public,•6-8•1.3mi
7/10
Canyon Middle School
Public,•6-8•1.8mi
8/10
Castro Valley High School
Public,•9-12•0.9mi
2/10
Redwood Continuation High School
Public,•9-12•1.5mi

Price History

Date
Event
Price
10/28/25
Listing
$1,050,000
Neighborhood Comparison
 SubjectAverage HomeNeighbourhood Ranking (4 Listings)
Beds00
Baths00
Square foot00
Lot Size11,2509,954
80%
Price$1.05M$1.05M
50%
Price per square foot$0$0
Built year19481957
40%
HOA
Days on market8198
20%
Condition Rating
Fair
Built in 1948, this duplex shows its age despite recent cosmetic updates like fresh interior paint and brand-new carpet in one unit. The kitchen is significantly outdated with original or very old cabinets, countertops, appliances (older white refrigerator, black gas range), and a dated fluorescent light fixture and linoleum flooring. While the description mentions 'charming vintage touches,' these are largely indicative of components that are functional but well past their aesthetic and efficiency prime. Heating appears to be via wall heaters, suggesting no central HVAC. Although one unit is move-in ready due to paint and carpet, the major systems and key areas like the kitchen (and likely bathrooms, though not pictured) require substantial updates to meet current standards. The property is maintained but shows clear signs of being outdated.
Pros & Cons

Pros

Significant Development Potential: The property sits on a massive 11,250 sqft lot, offering extensive possibilities for expansion, building additional units, or adding ADUs, which can significantly increase future value (buyer to verify).
Dual Income & House-Hacking Opportunity: As a duplex, it provides immediate rental income from one unit and a vacant, move-in ready unit, making it ideal for owner-occupants looking to offset mortgage costs or investors seeking steady cash flow.
Prime Location & Accessibility: Conveniently located in a desirable Castro Valley neighborhood with easy access to top-rated schools, BART, shopping, and major commuter routes, enhancing its appeal to both tenants and owners.
Immediate Occupancy/Rental Readiness: One unit is currently vacant and has been refreshed with new interior paint and brand-new carpet, allowing for quick occupancy by an owner or new tenant.
Versatile Investment: The property offers flexibility as a straightforward investment property, a house-hacking opportunity, or a long-term development project, appealing to a wide range of buyers.

Cons

Age of Property & Potential for Updates: Built in 1948, the property features 'charming vintage touches' which may indicate older systems or finishes that could require significant updates beyond cosmetic refreshes to meet modern standards.
Buyer Due Diligence for Expansion: The responsibility for verifying all expansion possibilities (additional units, ADUs) with the county falls solely on the buyer, which could involve unforeseen costs, time, and regulatory hurdles.
Limited Specifics on Second Unit's Condition: While one unit is move-in ready, the description provides limited details on the current condition or recent updates of the income-generating unit, potentially implying future maintenance or renovation needs.

Best solution for experienced home buyers!

Data-driven home buying experience with our licensed real estate agents and cutting-edge AI

Browse Properties by State Browse market stats by State