Construction
- Stories: 1
- Year Built: 1946
Measurements
- Lot Features: Auto Sprinkler F&R
- Lot Size Acres: 0.15
- Lot Size Square Feet: 6,600
- Lot Size Units: SqFt
For Sale
$959,000
Smart Buyer Rebate $9,590
Listed by Frederick Nelson
·License #01878084
·Coldwell Banker Realty
·5039346
Last updated May 02, 2026
·Source: BAREIS #326037954
Exterior
Construction
Measurements
Financial
Taxes
Interior
Features
Measurements
Rooms
Parking
Parking
Utilities
Equipment
How many bedrooms and bathrooms does this single-family home have?
There are 3 bedrooms and 2 bathrooms in this single-family home at 21451 Rizzo Avenue.
Does this single-family home have parking?
Yes, there is 1 parking space available for 21451 Rizzo Avenue.
How does 21451 Rizzo Avenue compare to other single-family homes in South of 580?
This single-family home is listed 16% below the average price for single-family homes in South of 580 and has been on the market for 10 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 1,650 sqft.
21451 Rizzo Avenue is a 3-bedroom, 2-bath single-family home for sale in Castro Valley CA 94546. On Prevu for 1 days at $959,000. This property features 1,650 square feet of living space, located in South of 580. The median listing price for single-family homes in this area is $1,024,350. Additional amenities include pets allowed and parking. View other single-family home listings in Alameda County.
Based on information from Bay Area Real Estate Information Services, Inc. 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 Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved.
Full MLS DisclaimersRebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.