Alameda County  »  94546  »  Shadyspring Rd  »  21779 Shadyspring Rd

21779 Shadyspring Road, Castro Valley, CA 94546 - Property report

Also known as: 21779 Shadyspring Rd

Property image for 21779 Shadyspring Road, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1972

Acreage

0.24

Sale price

$630,000

General Information

Address
Primary address
21779 Shadyspring Rd
Castro Valley, CA 94546
Zip code
94546
Neighborhood
North Hayward
County
Alameda
Parcel ID
415-190-35

Owner

Find out who owns 21779 Shadyspring Road, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/07/2015
Sale price
$630,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$8,877
Tax per sq. ft.
$4
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
2,290
Stories
1
Year built
1972
Building material
Wood/wood and steel frames
Last altered
1973
Rooms
7
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.24
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
51 /100.  Somewhat Walkable
Transit score
45 /100.  Some Transit
Bike score
44 /100.  Somewhat Bikeable
School district
HAYWARD UNIF SCH
Ownership

Ownership information for 21779 Shadyspring Road, Castro Valley, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 21779 Shadyspring Road, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
05/07/2015 $630,000 XXXXXXXXXXX XXXXXXXXX; XXXXXXXXXXX XXXXXXXX XXXXXXXX XXXX XXX; XXXXX XXXX X XXXX; XXXXXXXXX XXXX XXX; XXXXXXXX XXXX X XXX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
03/16/2016 Grant Deed XXXXXXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXXXX XX
05/07/2015 Grant Deed XXXXXXXX XXXX XXX XXXXXXXXXXX XXXXXXXXX
03/14/2002 Deed XXXXX, XXXX & XXXXXXX XXXXXXXX, XXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21779 Shadyspring Road, Castro Valley, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$8,877
Tax per sq. ft.
$4
Recent tax assessments
Market value
$757,140
Land value
$227,142
Building value
$529,998

More about Alameda County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $757,140 1.1724 $8,877 +0.98%
2024-2025 $742,297 1.1842 $8,790 -22.76%
2023-2024 $727,744 1.5638 $11,380 +34.18%
2022-2023 $713,474 1.1888 $8,482 +0.82%
2021-2022 $699,488 1.2028 $8,413 +1.16%
2020-2021 $692,318 1.2012 $8,316 -0.87%
2019-2020 $678,748 1.236 $8,389 +6.95%
2018-2019 $665,443 1.1788 $7,844 +2.50%
2017-2018 $652,395 1.173 $7,653 +5.88%
2016-2017 $639,607 1.13 $7,228 +1.88%
Permits

Permit information for 21779 Shadyspring Road, Castro Valley, CA

No recently recorded permits for this property.

Neighborhood

Castro Valley residential market stats

Access a detailed real estate market overview of Castro Valley so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Castro Valley and compare it to other neighborhoods in Alameda.

Median sale price

$1,013,750

-2.9% Y-o-Y

Median price/sq. ft.

$619

-9.8% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Castro Valley and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 21779 Shadyspring Road, Castro Valley, CA 94546 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
The Montessori Giving Tree NR Private K-6 12 0.15
Liber Community School NR Private 4-12 0 0.40
Strobridge Elementary School NR Public K-6 362 0.47
Vita Academy NR Private 1-6 0 0.60
Faith Ringgold School of Arts and Science 1 Public K-8 111 0.72
Special Education-Preschool-Laurel NR Public 1 0.75
All Saints Catholic School NR Private K-8 203 0.80
Crossroads Christian Elementary School NR Private K-6 0 0.86
Cherryland Elementary School 3 Public K-6 903 0.98
Harder Elementary School 3 Public K-6 675 0.98
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Liber Community School NR Private 4-12 0 0.40
Stellar Preparatory High School NR Private 9 0 0.71
Faith Ringgold School of Arts and Science 1 Public K-8 111 0.72
Special Education-Preschool-Laurel NR Public 1 0.75
All Saints Catholic School NR Private K-8 203 0.80
Bret Harte Middle School 5 Public 7-8 545 0.96
Knowledge Enlightens You (Key) Academy 5 Charter K-8 614 0.98
Hayward Adult NR Public 0 1.09
Our Lady Of Grace School NR Private K-8 218 1.24
Victory Academy NR Private 7, 9-11 0 1.29
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Liber Community School NR Private 4-12 0 0.40
Stellar Preparatory High School NR Private 9 0 0.71
Stellar Preparatory High School NR Private 9-11 26 0.73
Special Education-Preschool-Laurel NR Public 1 0.75
Hayward Adult NR Public 0 1.09
Brenkwitz High School 2 Public 9-12 179 1.11
Hayward High School 5 Public 9-12 1,712 1.19
Victory Academy NR Private 7, 9-11 0 1.29
Silver Oak High Public Montessori Charter NR Charter 1-12 553 1.47
Hayward Twin Oaks Montessori 7 Charter 1-12 218 1.48

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 21779 Shadyspring Road, Castro Valley, CA

21674 Gail Dr, Castro Valley 21686 Gail Dr, Castro Valley 21698 Gail Dr, Castro Valley 21731 Shadyspring Rd, Castro Valley 21611 Gail Dr, Castro Valley 21643 Gail Dr, Castro Valley 21501 Gail Dr, Castro Valley 21651 Gail Dr, Castro Valley 21549 Knoll Way, Castro Valley 21683 Shadyspring Rd, Castro Valley 21566 Knoll Way, Castro Valley 21685 Knoll Way, Castro Valley 21708 Knoll Way, Castro Valley 21733 Gail Dr, Castro Valley 21742 Gail Dr, Castro Valley 21770 Shadyspring Rd, Castro Valley 21679 Knoll Way, Castro Valley 21679 Gail Dr, Castro Valley 21650 Gail Dr, Castro Valley 21508 Gail Dr, Castro Valley

Nearby ZIP codes for 21779 Shadyspring Road, Castro Valley, CA

94542, Alameda County, CA 94579, Alameda County, CA 94601, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA

Frequently asked questions

What is the year built for 21779 Shadyspring Road, Castro Valley, CA 94546?

The development at 21779 Shadyspring Road, Castro Valley, CA 94546 was built in 1972.

What is the total square footage of 21779 Shadyspring Road, Castro Valley, CA 94546?

21779 Shadyspring Road, Castro Valley, CA 94546 has a total of 2,290 square feet.

When was 21779 Shadyspring Road, Castro Valley, CA 94546 last sold and what was the sale price?

21779 Shadyspring Road, Castro Valley, CA 94546 was last sold on 05/07/2015 for $630,000.

What is the assessed value of 21779 Shadyspring Road, Castro Valley, CA 94546?

21779 Shadyspring Road, Castro Valley, CA 94546 is currently assessed at $757,140.

What are the property taxes for 21779 Shadyspring Road, Castro Valley, CA 94546?

The property taxes for 21779 Shadyspring Road, Castro Valley, CA 94546 total $8,876.

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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