3142 Keith Avenue
Castro Valley, CA 94546 • 3 Bed • 1 Bath • 1,865 sq.ft.

Property summary

CALLING ALL INVESTORS AND ALL CASH BUYERS! 12,600 SQ FT LOT! Great Investment Opportunity in Castro Valley! Don’t miss this chance to own a spacious 12,600 SQ ft lot where you can build your new home or compound. The home is in the heart of Castro Valley and offers 3 bedrooms and over 1,800 sq ft of living space, all set on a generous 12,600 sq ft lot surrounded by mature trees—providing privacy, shade, and incredible potential. Whether you're looking to remodel, expand, or build an ADU, this property offers endless possibilities. Additional features include a full unfinished basement, covered carport, and garage space—ideal for storage, workshop use, or future enhancements. Located near shopping, top-rated schools, parks, major freeways and the bay. This property is a rare opportunity to invest in a large lot in a prime location with strong upside potential. Cash or hard money only — the home will not qualify for conventional financing. Schedule your private showing today!

Days on market: 1

Listing updated: July 13, 2025 - 01:04:07

Property details

Property ID
RS25140013
Size
1865 sq.ft.
Home Type
Residential
Year Built
1940
Property Size
0.2893 acre
Garage
3
Levels
1
Spa
No
Patio
No
Basement
No
View
Neighborhood
Pool
None

Listed by: Alvin Mullins DRE #01128308 714-309-6287, Your Home Team Real Estate - Rancho-Southeast

Source: Rancho-Southeast, MLS#: RCYH Originating MLS: CRMLS

Interior information

Rooms
Family Room, Kitchen, Laundry, Living Room
Bathrooms
1
Kitchen
N/A
Cooling
None
Heating
Wall Furnace
Flooring
N/A
Laundry
Laundry Room
$699,900
Property price
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Revesty savings: $31K
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Working hours: Monday to Friday 9:00am - 6:00pm (PST)

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The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2025-07-14 09:35:56 PST and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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