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- Description
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- Facts & Features
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Listed by: David Wilhite (510) 329-8984 DRE #00759835 | Vetted Real Estate (510) 886-1100
$1,409,800
Monthly Est:$7,017
3 Beds
- 2 Baths
--sqft
20843 Chester St, Castro Valley, CA 94546
$1,409,800
$7,017/moEst:
Get Pre-Approved
Duplex
Built in 1949
$-- HOA
11,084 sqft lot
--/sqft
Description
Sharp Duplex, quiet downtown location, large lot approximately 11,084 square feet. Tremendous Potential Upside. Per Alameda County Planner this lot can potentially have 5 Accessory Dwelling Units added. Plus commercial retail building next door is also for sale. One unit is two bedrooms 1 bath. The second unit is 1 bedroom 1bath. Approximately 1,590 square feet of living area. Property is nicely landscaped. It has a detached two car garage and storage improvements. It is walking distance to elementary school and high school, many shops, restaurants, BART and Public Transportation. Perfect for Owner Occupied Buyer and/or Investor. Act today on this rare property! Views: ...
Continue Reading- Houzeo last checked: 9 minutes ago
- Listing updated: September 13, 2026 at 5:22 pm
- Source: California Regional MLS-CA | MLS#: 41142494

Part of
Property Details
Status
Active
Type
Multi Family
No. of Stories
-
County
City
Neighborhood
--
Year Built
1949
HOA Fees
-
Finished Area
- sqft
Lot Size
11,084 sqft lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
41142494
MLS Status
Active
Days on Market
57
Cumulative Days on Market
28

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Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 3
Bathrooms: 2
Interior
Heating
Natural Gas
Flooring
Carpet, Laminate
Appliances
Gas Water Heater
Construction
Year Built
Year Built: 1949
Home type
Duplex
Roof
Shingle
Construction Materials
Stucco
Utilities & Energy
Parking Features
Garage, On Street
Other Features
Subdivision Name
Downtown
Lot Features
Front Yard, Garden, Street Level
Tenant Pays
Gas
Price History
| Date | Event | Price |
|---|---|---|
07/23/2026 Source: | Listed for Sale | $1,409,800 $0/sqft |
Find Homes by Property Features in Castro Valley, CA

Based on information from California Regional Multiple Listing Service, Inc. as of Sep 20, 2026, 05:00PM 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. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage
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