Alameda County  »  94546  »  California St  »  19227 California St

19227 California Street, Castro Valley, CA 94546 - Property report

Also known as: 19227 California St

Property image for 19227 California Street, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1940

Acreage

1.07

Sale price

$303,500

General Information

Address
Primary address
19227 California St
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84B-580-24-1

Owner

Find out who owns 19227 California Street, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/10/2008
Sale price
$303,500
Arm's length
Tax
Tax year
2026-2027
Property tax
$11,087
Tax per sq. ft.
$14
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
800
Stories
10
Year built
1940
Building material
Wood/wood and steel frames
Last altered
1948
Rooms
4
Elevator
Bedrooms
2
Bathrooms
10
Lot
Acreage
1.07
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
50 /100.  Somewhat Walkable
Transit score
28 /100.  Some Transit
Bike score
45 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 19227 California Street, Castro Valley, CA

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

Sales history for 19227 California Street, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
12/10/2008 $303,500 XXXXXXX, XXXXX X XXXXXXXX XXXXXXXX XXXX XXX
08/18/2008 $250,100 XXXXXXXX XXX XXX XXXXXX XXXX XXXX XXXX XXX
06/28/2002 $300,000 XXXXXXX, XXX X XXXXX, XXXX X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
06/18/2026 Transfer Deed XXXXXXX XXXXX X XXXXXX XXXXXXX XXXX
01/21/2022 Affidavit of death XXXXXXX XXXXX X
02/18/2016 Transfer Deed XXXXXXX XXXXX XXXXX XXXXXXX XXXXX X
12/10/2008 Deed XXXXXXXX XXXXXXXX XXXX XXX XXXXXXX, XXXXX X
08/18/2008 Deed XXXXXX XXXX XXXX XXXX XXX XXXXXXXX XXX XXX
06/28/2002 Deed XXXXX, XXXX X XXXXXXX, XXX X
02/17/1995 Deed XXXXXXX XXXXXXXX XXXXXXXX XXXX XXXXX, XXXX X
12/07/1994 Deed XXXXXXX, XXXXXX X XXXXXXX XXXXXXXX XXXXXXXX XXXX
06/22/1994 Deed XXXXXXX, XXXXXX X XXXXXXX XXXXXXXX XXXXXXXX XXXX
01/18/1989 Deed XXXXXXX, X. XXXXX XXXXXXX, XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 19227 California Street, Castro Valley, CA

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

Current property tax
Tax year
2026-2027
Property tax
$11,087
Tax per sq. ft.
$14
Recent tax assessments
Market value
$952,529
Land value
$286,841
Building value
$665,688

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 $933,856 1.164 $10,870 +0.69%
2024-2025 $915,552 1.1791 $10,795 -48.84%
2023-2024 $897,600 2.3508 $21,101 +101.36%
2022-2023 $880,000 1.1908 $10,479 +144.95%
2021-2022 $361,052 1.1848 $4,278 +2.29%
2020-2021 $357,353 1.1703 $4,182 -1.51%
2019-2020 $350,347 1.212 $4,246 +2.36%
2018-2019 $343,479 1.2077 $4,148 +2.65%
2017-2018 $336,745 1.2001 $4,041 +18.55%
2016-2017 $330,143 1.0326 $3,409 -5.16%
Permits

Permit information for 19227 California Street, 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 19227 California Street, 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)
Redwood Christian Schools NR Private K-12 706 0.20
Redwood Christian Elementary School NR Private K-5 282 0.22
Alma Preschool NR Public 52 0.29
Castro Valley Adult And Career Education NR Public 0 0.33
Our Lady Of Grace School NR Private K-8 218 0.56
Castro Valley Elementary School 6 Public K-5 472 0.65
Chabot Elementary School 8 Public K-5 470 0.67
Anchor Education, Inc. NR Private 3-12 18 0.67
Proctor Elementary School 8 Public K-5 584 0.69
Sterling West San Francisco Campus NR Private 3-11 27 0.69
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Redwood Christian Schools NR Private K-12 706 0.20
Alma Preschool NR Public 52 0.29
Castro Valley Adult And Career Education NR Public 0 0.33
Our Lady Of Grace School NR Private K-8 218 0.56
Anchor Education, Inc. NR Private 3-12 18 0.67
Sterling West San Francisco Campus NR Private 3-11 27 0.69
Anchor Education, Inc. School NR Private 3-12 0 0.70
Castro Valley Virtual Academy 7 Public K-12 67 0.91
Creekside Middle School 8 Public 6-8 760 1.01
Canyon Middle School 6 Public 6-8 1,332 1.38
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley High School 9 Public 9-12 2,799 0.13
Redwood Christian Schools NR Private K-12 706 0.20
Alma Preschool NR Public 52 0.29
Castro Valley Adult And Career Education NR Public 0 0.33
Anchor Education, Inc. NR Private 3-12 18 0.67
Sterling West San Francisco Campus NR Private 3-11 27 0.69
Anchor Education, Inc. School NR Private 3-12 0 0.70
Roy A. Johnson High School NR Public 9-12 24 0.91
Castro Valley Virtual Academy 7 Public K-12 67 0.91
Redwood Continuation High School 3 Public 9-12 122 0.91

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

Neighbors for 19227 California Street, Castro Valley, CA

19140 Santa Maria Ave, Castro Valley 19323 Santa Maria Ave, Castro Valley 4147 Wilson Ave, Castro Valley 19463 Garrison Ave, Castro Valley 4089 Wilson Ave, Castro Valley 19331 Barclay Rd, Castro Valley 19419 Santa Maria Ave, Castro Valley 19351 Langon Pl, Castro Valley 19435 Santa Maria Ave, Castro Valley 19544 Garrison Ave, Castro Valley 19632 San Miguel Ave, Castro Valley 4171 Wilson Ave, Castro Valley 4083 Wilson Ave, Castro Valley 19419 Barclay Rd, Castro Valley 19386 Vaughn Ave, Castro Valley 19078 Santa Maria Ave, Castro Valley 3959 Wilson Ave, Castro Valley 4155 Wilson Ave, Castro Valley 4115 Wilson Ave, Castro Valley 4123 Wilson Ave, Castro Valley

Nearby ZIP codes for 19227 California Street, Castro Valley, CA

94541, Alameda County, CA 94542, Alameda County, CA 94544, Alameda County, CA 94545, Alameda County, CA 94552, Alameda County, CA 94577, Alameda County, CA 94578, Alameda County, CA 94579, Alameda County, CA 94580, Alameda County, CA 94601, Alameda County, CA 94603, Alameda County, CA 94605, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA 94621, Alameda County, CA

Frequently asked questions

What is the year built for 19227 California Street, Castro Valley, CA 94546?

The development at 19227 California Street, Castro Valley, CA 94546 was built in 1940.

What is the total square footage of 19227 California Street, Castro Valley, CA 94546?

19227 California Street, Castro Valley, CA 94546 has a total of 800 square feet.

When was 19227 California Street, Castro Valley, CA 94546 last sold and what was the sale price?

19227 California Street, Castro Valley, CA 94546 was last sold on 12/10/2008 for $303,500.

What is the assessed value of 19227 California Street, Castro Valley, CA 94546?

19227 California Street, Castro Valley, CA 94546 is currently assessed at $933,856.

What are the property taxes for 19227 California Street, Castro Valley, CA 94546?

The property taxes for 19227 California Street, Castro Valley, CA 94546 total $10,870.

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