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21367 Rizzo Ave, Castro Valley CA 94546
21367 Rizzo Ave, Castro Valley CA 94546
California>Alameda County>South of 580

21367 Rizzo AveCastro Valley, CA 94546

For Sale

$849,000

Smart Buyer Rebate $8,490

Close to the heart of Castro Valley but tucked along a quieter stretch of Rizzo Avenue, this 3-bedroom, 1-bath home offers a great mix of convenience, space and privacy. Inside, you’ll find an updated kitchen and bathroom, dual-pane windows, great natural light and an attached workspace. Solar and EV charging are already in place. The lot is one of the home’s best features, with a large front yard, backyard and side yard, giving you plenty of room to garden, entertain or create something of your own. The side yard opens for vehicle access and offer space for a carport. There may also be potential for an ADU in the front while keeping the backyard intact. Walk to downtown shops, restaurants, the farmers market and local events, with BART and freeway access nearby. Easily one of the cutest homes in the neighborhood! SEE IT THIS WEEKEND SATURDAY AND SUNDAY 2-4PM

Listed by LaDonna Azagra

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License #01899394

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Compass

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ladonna.azagra@compass.com

Listed by Carlos Ramirez

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License #01781308

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Compass

Last updated September 15, 2026

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Source: bridgeMLS #41147368

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth of 580
  • Bedrooms3
  • Bathrooms1
  • Days on Prevu7
  • Size1,245 sqft
  • Price per sqft$682

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Swimming Pool

Location

Mortgage Calculator

Listing History

09/08/2026
Listed by Compass
$849,000
  1. 09/08/2026$849,000
    Listed by Compass

Property Details for 21367 Rizzo Ave

Association

Amenities

  • Pets Allowed: Yes

Exterior

Construction

  • Roof: Shingle
  • Stories: 1
  • Year Built: 1946
  • Architectural Style: Bungalow
  • Construction Materials: Stucco
  • Exterior Features: Garden, Back Yard, Front Yard, Side Yard, Landscape Back, Landscape Front

Features

  • Direction Faces: East
  • Fencing: Fenced, Full, Wood
  • Patio And Porch Features: Deck, Patio, Covered Deck, Front Porch, Porch Steps

Measurements

  • Building Area Total: 1,245
  • Lot Features: Level, Premium Lot, Back Yard, Front Yard, Landscaped
  • Lot Size Acres: 0.15
  • Lot Size Area: 0
  • Lot Size Square Feet: 6,300
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 4156058

Interior

Features

  • Appliances: Dishwasher, Free-Standing Range, Refrigerator, Dryer, Washer, Gas Water Heater
  • Fireplace Features: Living Room, Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood Flrs Throughout, Tile
  • Interior Features: Workshop, Breakfast Nook

Measurements

  • Living Area: 1,245
  • Living Area Units: Square Feet

Rooms

  • Basement: Crawl Space
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3
  • Rooms Total: 6

Other

Features

  • Accessibility Features: Accessible Full Bath, Accessible Kitchen

Location

  • Subdivision Name: CASTRO VALLEY

Parking

Parking

  • Parking Features: Parking Spaces, Electric Vehicle Charging Station(s), On Street, RV Access/Parking

Utilities

Equipment

  • Cooling: Central Air
  • Electric: Photovoltaics Seller Owned
  • Heating: Gravity
  • Has Heating: Yes
  • Laundry Features: 220 Volt Outlet, Dryer, In Garage, Washer
  • Sewer: Public Sewer
  • Utilities: Internet Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 1 bathroom in this single-family home at 21367 Rizzo Ave.

How does 21367 Rizzo Ave compare to other single-family homes in South of 580?

This single-family home is listed 15% below the average price for single-family homes in South of 580 and has been on the market for 89 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 1,245 sqft.

21367 Rizzo Ave is a 3-bedroom, 1-bath single-family home for sale in Castro Valley CA 94546. Available on Prevu for 7 days at $849,000. This home features 1,245 square feet of living space, located in South of 580. The median listing price for single-family homes in this area is $959,000. Property amenities include private outdoor space, dishwasher, pets allowed, air conditioning, swimming pool, and washer/dryer. Browse more single-family home listings in Alameda County.

Based on information from bridgeMLS 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.

Full MLS Disclaimers

Rebate 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.