About 20843 Chester St
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: Downtown
Features of 20843 Chester St
| MLS® # | 41142494 |
|---|---|
| Price | $1,409,800 |
| Bedrooms | 3 |
| Bathrooms | 2.00 |
| Acres | 0.25 |
| Year Built | 1949 |
| Type | Residential Income |
| Sub-Type | Duplex |
| Status | Active |
Community Information
| Address | 20843 Chester St |
|---|---|
| Subdivision | DOWNTOWN |
| City | Castro Valley |
| County | Alameda |
| Zip Code | 94546 |
Amenities
| Parking Spaces | 6 |
|---|---|
| Parking | Garage, On Street |
| Garages | Garage, On Street |
| Is Waterfront | No |
| Has Pool | No |
Interior
| Interior | Carpet, Laminate |
|---|---|
| Appliances | Gas Water Heater |
| Heating | Natural Gas |
| Has Basement | No |
| Fireplace | No |
Exterior
| Exterior | Stucco |
|---|---|
| Lot Description | Front Yard, Garden, Street Level |
| Roof | Shingle |
| Construction | Stucco |
Additional Information
| Date Listed | July 25th, 2026 |
|---|---|
| Days on Market | 54 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | David Wilhite |
|---|---|
| Office | Vetted Real Estate |
