21421 Rizzo Ave, Castro Valley, CA 94546
Home value
$816,600
$768,000 - $866,000
$3,680/mo
Owner options
$3,680/mo
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$4,763/mo
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Est. payment
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Zillow last checked:
Listing updated:
Sara Cooper DRE #02141987 209-559-4966,
RE/MAX Gold - Murphys
Non-MLS Office
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Dining room
- Features: Space in Kitchen
Kitchen
- Features: Tile Counters
Heating
- Central, See Remarks
Cooling
- Central Air, See Remarks
Appliances
- Laundry: In Garage
Features
- Flooring: Wood
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Property
Parking
- Total spaces: 2
- Parking features: Converted Garage, Detached, Driveway
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Stories: 1
- Fencing: Back Yard
Lot
- Size: 5,662 Square Feet
- Features: Auto Sprinkler F&R, Curb(s)/Gutter(s), Landscape Back, Landscaped, Low Maintenance
Details
- Additional structures: Shed(s), Workshop, Kennel/Dog Run
- Parcel number: 4156062
- Zoning description: R
- Special conditions: Offer As Is
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Bungalow
- Property subtype: Single Family Residence
Materials
- Stucco
- Roof: Composition
Condition
- Year built: 1946
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Public, DSL Available, Internet Available
Community & HOA
Location
- Region: Castro Valley
Financial & listing details
- Tax assessed value: $744,600
- Price range: $730K - $730K
- Date on market: 7/3/2025
- Road surface type: Asphalt, Paved Sidewalk
Price history
| Date | Event | Price |
|---|---|---|
| 7/6/2026 | Listing removed | $3,200 |
Source: Zillow Rentals Report a problem | ||
| 7/1/2026 | Listed for rent | $3,200 |
Source: Zillow Rentals Report a problem | ||
| 6/4/2024 | Sold | $730,000-6.3% |
Source: MetroList Services of CA #224028793 Report a problem | ||
| 4/24/2024 | Price change | $779,000-5.6% |
Source: MetroList Services of CA #224028793 Report a problem | ||
| 4/15/2024 | Listed for sale | $825,000 |
Source: MetroList Services of CA #224028793 Report a problem | ||
| 4/4/2024 | Pending sale | $825,000 |
Source: MetroList Services of CA #224028793 Report a problem | ||
| 3/28/2024 | Listed for sale | $825,000+263.4% |
Source: MetroList Services of CA #224028793 Report a problem | ||
| 5/6/1999 | Sold | $227,000 |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $744,600 +443.6% |
| 2024 | $2,572 +6.1% | $136,988 +2% |
| 2023 | $2,426 +2.9% | $134,303 +2% |
| 2022 | $2,357 +1.7% | $131,670 +2% |
| 2021 | $2,316 +1.7% | $129,088 +1% |
| 2020 | $2,279 -0.4% | $127,764 +2% |
| 2019 | $2,288 +8.2% | $125,260 +2% |
| 2018 | $2,114 | $122,805 +2% |
| 2017 | $2,114 +6.8% | $120,397 +2% |
| 2016 | $1,980 +9.6% | $118,037 +1.5% |
| 2015 | $1,806 | $116,264 +2% |
| 2014 | $1,806 | $113,986 +0.5% |
| 2013 | -- | $113,472 +2% |
| 2012 | -- | $111,247 +2% |
| 2011 | -- | $109,066 +0.8% |
| 2010 | -- | $108,252 -0.2% |
| 2009 | -- | $108,509 +2% |
| 2008 | -- | $106,382 +2% |
| 2007 | -- | $104,295 +2% |
| 2006 | -- | $102,250 +2% |
| 2005 | -- | $100,246 +2% |
| 2004 | -- | $98,283 +1.9% |
| 2003 | -- | $96,482 +2% |
| 2002 | -- | $94,590 +2% |
| 2001 | $1,151 | $92,735 |
Neighborhood: 94546
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Nearby schools
GreatSchools rating
- 2/10Fairview Elementary SchoolGrades: K-6Distance: 1.7 mi
- 4/10Bret Harte Middle SchoolGrades: 7-8Distance: 1.4 mi
- 5/10Hayward High SchoolGrades: 9-12Distance: 1.4 mi
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- California
- Alameda County
- Castro Valley
- 94546
- 21421 Rizzo Ave