Bathed in natural light, this 3 bedroom, 2 bath home offers a warm and welcoming atmosphere. You are greeted by the low maintenance front yard, and then enter into the inviting living space with vaulted ceilings. You’ll love the updated kitchen with recessed lighting, refinished cabinets, newer appliances, and an island that opens up to the family room. The downstairs bathroom boasts an updated vanity, flooring, and lighting. Upstairs, the primary bedroom suite with a spacious walk-in closet, serves as a private retreat where you can sip your morning coffee on the balcony while taking in the rolling hills. The backyard provides an additional space to unwind in the light filled sunroom on the freshly painted deck. This home also features dual-paned windows, a new sliding glass door in the 1st bedroom, a Nest thermostat, a RO water system, and a garage door open indicator. While tucked back in the neighborhood the home also has easy access to Carlos Bee Park, Trader Joe's, and other nearby shops and stores.
For sale
$1,050,000
21723 Shadyspring Rd, Castro Valley, CA 94546
3beds
1,876sqft
Est.:
Residential, Single Family Residence
Built in 1973
6,534 Square Feet Lot
$1,025,500 Zestimate®
$560/sqft
$-- HOA
What's special
Bathed in natural lightWarm and welcoming atmosphereNewer appliancesRefinished cabinetsFreshly painted deckLow maintenance front yardDual-paned windows
- 1 day |
- 231 |
- 12 |
Zillow last checked:
Listing updated:
Listed by:
Louise Lovewell DRE #00689931 510-351-5555,
Re/max Accord,
Katie Lovewell DRE #01912817 510-351-5555,
Re/max Accord
Source: Bay East AOR,MLS#: 41132948
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: 2 Bedrooms, 1 Bath, 1 Bedroom, Primary Bedrm Suite - 1, Family Room, Sun Porch
Bathroom
- Features: Shower Over Tub, Updated Baths, Stall Shower, Tile
Kitchen
- Features: Tile Counters, Dishwasher, Electric Range/Cooktop, Disposal, Oven Built-in, Refrigerator
Heating
- Forced Air
Cooling
- Ceiling Fan(s)
Appliances
- Included: Dishwasher, Electric Range, Oven, Refrigerator, Gas Water Heater, Dryer, Washer
- Laundry: Laundry Closet
Features
- Flooring: Hardwood, Laminate, Tile, Vinyl, Carpet
- Basement: Crawl Space
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 1,876
- Total interior livable area: 1,876 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck
- Exterior features: Balcony
- Pool features: None
- Has view: Yes
- View description: Hills, Partial
Lot
- Size: 6,534 Square Feet
- Features: Sloped Up, Back Yard, Front Yard
Details
- Parcel number: 4151907
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Stucco, Vinyl Siding
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1973
Utilities & green energy
- Electric: No Solar
Community & HOA
Community
- Subdivision: Baywood
HOA
- Has HOA: No
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $560/sqft
- Tax assessed value: $988,380
- Price range: $1.1M - $1.1M
- Date on market: 4/30/2026
- Listing agreement: Excl Right
- Listing terms: Cash,Conventional
Estimated market value
$1,025,500
$974,000 - $1.08M
$3,957/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/30/2026 | Listed for sale | $1,050,000$560/sqft |
Source: | ||
| 4/1/2026 | Listing removed | $4,000$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 3/14/2026 | Listed for rent | $4,000+21.2%$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 4/7/2021 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 4/4/2021 | Listed for rent | $3,300$2/sqft |
Source: Zillow Rental Manager Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $988,380 +2% |
| 2024 | $12,425 +414.2% | $969,000 +665.7% |
| 2023 | $2,417 +2.9% | $126,548 +2% |
| 2022 | $2,349 +1.7% | $124,067 +2% |
| 2021 | $2,311 +1.6% | $121,634 +1% |
| 2020 | $2,274 -0.5% | $120,388 +2% |
| 2019 | $2,285 +8.1% | $118,028 +2% |
| 2018 | $2,114 | $115,714 +2% |
| 2017 | $2,114 +6.7% | $113,445 +2% |
| 2016 | $1,982 +9.4% | $111,220 +1.5% |
| 2015 | $1,811 | $109,549 +2% |
| 2014 | $1,811 | $107,404 +0.5% |
| 2013 | -- | $106,919 +2% |
| 2012 | -- | $104,822 +2% |
| 2011 | -- | $102,767 +0.8% |
| 2010 | -- | $101,999 -0.2% |
| 2009 | -- | $102,242 +2% |
| 2008 | -- | $100,238 +2% |
| 2007 | -- | $98,272 +2% |
| 2006 | -- | $96,345 +2% |
| 2005 | -- | $94,457 +2% |
| 2004 | -- | $92,605 +1.9% |
| 2003 | -- | $90,909 +2% |
| 2002 | -- | $89,126 +2% |
| 2001 | $1,168 | $87,378 |
Find assessor info on the county website
Monthly payment
Est. payment
$6,175/mo
Principal & interest
$5107
Property taxes
$1068
More affordability tools
Climate risks
Neighborhood: 94546
Nearby schools
GreatSchools rating
- 2/10Fairview Elementary SchoolGrades: K-6Distance: 1.7 mi
- 4/10Bret Harte Middle SchoolGrades: 7-8Distance: 1 mi
- 5/10Hayward High SchoolGrades: 9-12Distance: 1.3 mi
A local agent can set up tours, give advice and negotiate with sellers.
Local buyer's agents are ready to help
- California
- Alameda County
- Castro Valley
- 94546
- 21723 Shadyspring Rd





