Home | Alameda County | Castro Valley | 94578 | 16251 Carolyn St
MLS: BE41121208 | Status: Sold | Price: $900,000
Beds/Baths: – / –
Property Type: Residential Income
| Beds | Baths | Sq Ft | Sq Ft Lot | Yr Built |
|---|---|---|---|---|
| – | – | 2,143 | 9,083 | 1952 |
Unique mixed-use opportunity in Castro Valley! This versatile property features an approximately 1,000 sq ft 2 bedroom 1 bath home and a standalone office/retail building approximately 1,143 sq ft on a generous 9,083 sq ft lot. The office building features a kitchenette, half bath, two private offices, and open workspace suitable for a variety of professional or retail uses. The detached 2-bedroom, 1-bath home offers flexibility for owner-occupants or rental income. Ideal for investors or owner-users seeking live/work potential, dual-income possibilities, or future development flexibility. Conveniently located near major transportation routes, shopping, and local amenities. Buyer to verify all uses with the Alameda County. Open House Sat 1/24 2pm-4pm *Photos are virtually staged
| Field | Value |
|---|---|
| MLS # | BE41121208 |
| MLS Source | Bay East |
| Feature | Details |
|---|---|
| Appliances | Dryer, Washer |
| Flooring | Carpet - Wall to Wall, Hardwood, Linoleum, Tile |
| Cooling | Ceiling Fan, Central -1 Zone |
| Heating | Forced Air, Gas |
| Feature | Details |
|---|---|
| Roof | Composition |
| Feature | Details |
|---|---|
| Garage/Parking | Access - Side Yard, Attached Garage, RV/Boat Parking, Garage: Car(s) |
| Sewer | Public Sewer |
| Water | Public |
| Complex Amenities | None |
Javier Garcia-Flores
Vetted Real Estate
License #: 02124153
Phone: (510) 246-2404
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| – | – | 2 |
| Unit # | Sq Ft | Beds | Baths | Rent |
|---|---|---|---|---|
| 1 | 1,000 | 2 | 0/0 | – |
| 2 | 1,143 | – | 0/0 | – |
School data provided by GreatSchools.org
| School | Type | Grades | Distance | Rating |
|---|---|---|---|---|
| Hillside Elementary School | public | K-5 | 0.32 mi | 1 |
| Edendale Middle School | public | 6-8 | 0.64 mi | 1 |
| Stanton Elementary School | public | K-5 | 0.91 mi | 6 |
| Hesperian Elementary School | public | K-5 | 1.06 mi | 2 |
| East Bay Arts High School | public | 9-12 | 1.18 mi | 3 |
| San Lorenzo High School | public | 9-12 | 1.18 mi | 3 |
| Chabot Elementary School | public | K-5 | 1.20 mi | 8 |
| Roy A. Johnson High School | public | 9-12 | 1.25 mi | N/A |
| Castro Valley Virtual Academy | public | K-12 | 1.25 mi | 5 |
| Redwood Continuation High School | public | 9-12 | 1.25 mi | 2 |
| Colonial Acres Elementary School | public | K-5 | 1.37 mi | 2 |
| Jefferson Elementary School | public | K-5 | 1.59 mi | 5 |
| Castro Valley Elementary School | public | K-5 | 1.60 mi | 6 |
| Castro Valley High School | public | 9-12 | 1.80 mi | 9 |
| Monroe Elementary School | public | K-5 | 1.94 mi | 4 |
| San Leandro High School | public | 9-12 | 1.94 mi | 4 |
| Harder Elementary School | public | K-6 | 1.96 mi | 2 |
| Lorenzo Manor Elementary School | public | K-5 | 1.99 mi | 4 |
| Grant Elementary School | public | K-5 | 2.01 mi | 5 |
| Alma Preschool | public | UG | 2.15 mi | N/A |
©2026 Bay East. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay East.
Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.
This listing information is up-to-date as of February 26, 2026. For the most current information, please contact Javier Garcia-Flores, (510) 246-2404.