A rare opportunity to own a fully updated home with a HUGE detached studio and a large detached garage in a desirable Castro Valley location!
Sold for $1,275,000
$1,275,000
21928 Baywood Ave, Castro Valley, CA 94546
3beds
2,239sqft
Residential, Single Family Residence
Built in 1947
9,075 Square Feet Lot
$1,283,200 Zestimate®
$569/sqft
$5,166 Estimated rent
Home value
$1,283,200
$1.17M - $1.41M
$5,166/mo
Zestimate® history
Owner options
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$5,166/mo
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$5,166/mo
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$8,279/mo
Est. payment
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$8,279/mo
Est. payment
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List your homeWhat's special
Zillow last checked:
Listing updated:
Listed by:
Sohrab Sangha DRE #02054386 510-258-6373,
Kismet Real Estate
Bought with:
Julie Dao-Nguyen, DRE #02211108
Portfolio Real Estate
Source: Bay East AOR,MLS#: 41127427
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- Partial bathrooms: 1
Rooms
- Room types: 3 Bedrooms, 2.5 Baths, Primary Bedrm Suite - 1, Main Entry, Dining Room, Dining Area, Storage, Unfinished Room, Other, Kitchen, Living Room, Studio, Attic
Kitchen
- Features: Stone Counters, Dishwasher, Disposal, Gas Range/Cooktop, Refrigerator, Updated Kitchen, Other
Heating
- Central
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Dishwasher, Gas Range, Refrigerator, Dryer, Washer
- Laundry: Laundry Closet
Features
- Storage, Unfinished Room, Updated Kitchen
- Flooring: Laminate, Other
- Number of fireplaces: 1
- Fireplace features: Electric, Living Room
Interior area
- Total structure area: 2,239
- Total interior livable area: 2,239 sqft
Property
Parking
- Total spaces: 2
- Parking features: Detached
- Garage spaces: 2
Features
- Levels: One
- Stories: 1
- Exterior features: Storage, Other
- Pool features: None
- Fencing: Fenced
Lot
- Size: 9,075 Square Feet
- Features: Premium Lot, Other, Back Yard, Front Yard, Landscaped, Side Yard, Landscape Back, Landscape Front, Yard Space
Details
- Additional structures: Shed(s)
- Parcel number: 41520050
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Other
- Property subtype: Residential, Single Family Residence
Materials
- Stucco, Other
- Roof: Shingle
Condition
- Existing
- New construction: No
- Year built: 1947
Utilities & green energy
- Electric: Photovoltaics Seller Owned
- Utilities for property: Individual Electric Meter, Individual Gas Meter
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Smoke Detector(s)
- Subdivision: Castro Valley
HOA
- Has HOA: No
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $569/sqft
- Tax assessed value: $487,382
- Price range: $1.3M - $1.3M
- Date on market: 3/16/2026
- Listing agreement: Excl Right
- Listing terms: CalHFA,Cash,Conventional,1031 Exchange,FHA,VA Loan,Other
Price history
| Date | Event | Price |
|---|---|---|
| 4/10/2026 | Sold | $1,275,000+16.1%$569/sqft |
Source:  Bay East AOR #41127427 Report a problem | ||
| 3/27/2026 | Pending sale | $1,098,000$490/sqft |
Source: Bay East AOR #41127427 Report a problem | ||
| 3/17/2026 | Listed for sale | $1,098,000+50.4%$490/sqft |
Source: Bay East AOR #41127427 Report a problem | ||
| 12/23/2025 | Sold | $730,000+92.9%$326/sqft |
Source:  MLSListings Inc #ML82030311 Report a problem | ||
| 6/23/2009 | Sold | $378,500$169/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $487,382 +2% |
| 2024 | $9,520 +1.3% | $477,828 +2% |
| 2023 | $9,395 +1.7% | $468,461 +2% |
| 2022 | $9,236 +0.8% | $459,278 +2% |
| 2021 | $9,164 +0.9% | $450,274 +1% |
| 2020 | $9,082 +47.9% | $445,660 +2% |
| 2019 | $6,140 +9.1% | $436,924 +2% |
| 2018 | $5,628 | $428,358 +2% |
| 2017 | $5,628 +6% | $419,960 +2% |
| 2016 | $5,308 +8.5% | $411,727 +1.5% |
| 2015 | $4,890 | $405,547 +2% |
| 2014 | $4,890 | $397,606 +0.5% |
| 2013 | -- | $395,811 +2% |
| 2012 | -- | $388,053 +2% |
| 2011 | -- | $380,444 +0.8% |
| 2010 | -- | $377,602 +305.6% |
| 2009 | -- | $93,103 +2% |
| 2008 | -- | $91,278 +2% |
| 2007 | -- | $89,488 +2% |
| 2006 | -- | $87,734 +2% |
| 2005 | -- | $86,014 +2% |
| 2004 | -- | $84,328 +1.9% |
| 2003 | -- | $82,782 +2% |
| 2002 | -- | $81,159 +2% |
| 2001 | $1,019 | $79,568 |
Find assessor info on the county website
Neighborhood: 94546
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Nearby schools
GreatSchools rating
- 2/10Fairview Elementary SchoolGrades: K-6Distance: 1.6 mi
- 4/10Bret Harte Middle SchoolGrades: 7-8Distance: 1 mi
- 5/10Hayward High SchoolGrades: 9-12Distance: 1.1 mi
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Estimated market value
$1,283,200
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,283,200
- California
- Alameda County
- Castro Valley
- 94546
- 21928 Baywood Ave
Nearby cities
Nearby zip codes
Other Castro Valley Topics
