Alameda County  »  94546  »  Stanton Ave  »  20387 Stanton Ave

20387 Stanton Avenue, Castro Valley, CA 94546 - Property report

Also known as: 20381 Stanton Ave

Property image for 20387 Stanton Avenue, Castro Valley, CA 94546
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Property type

Double or Duplex Type - Two Units (2200)

Year built

1956

Acreage

0.11

Sale price

$338,000

General Information

Address
Primary address
20387 Stanton Ave
Castro Valley, CA 94546
Alternate address(es)
20381 Stanton Ave
20385 Stanton Ave
Zip code
94546
County
Alameda
Parcel ID
84A-216-23

Owner

Find out who owns 20387 Stanton Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/03/2009
Sale price
$338,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$5,914
Tax per sq. ft.
$3
Building
Property type
Double or Duplex Type - Two Units
Building sq. ft.
1,758
Stories
1
Year built
1956
Building material
Wood/wood and steel frames
Rooms
8
Elevator
Bedrooms
4
Bathrooms
2
Lot
Acreage
0.11
Zoning & use
Zoning
Two Family Residential (R2)
Units
2

Area overview

Walk score
74 /100.  Very Walkable
Transit score
35 /100.  Some Transit
Bike score
42 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 20387 Stanton Avenue, Castro Valley, CA

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

Sales history for 20387 Stanton Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
03/03/2009 $338,000 XXX, XXXXXX X & XXXX X XXXXXX XXXXXXXX XXXX-XXXX
09/08/2008 $303,548 XXXXXX XXXXXXXX XXXX XXXX-XXXX XXXX XXXX XXX
12/27/2005 $270,000 XXXXXXX, XXXXXX XXXXXXX, XXXXXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
05/10/2019 Trust Transfer Deed XXXXX XXXXX XXXXX XXXXX XX
03/03/2009 Deed XXXXXX XXXXXXXX XXXX-XXXX XXX, XXXXXX X & XXXX X
09/08/2008 Deed XXXX XXXX XXX XXXXXX XXXXXXXX XXXX XXXX-XXXX
01/22/2008 Deed XXXXXXX, XXXXXX XXXXXXX, XXXX X
12/27/2005 Deed XXXXXXX, XXXXXX XXXXXXX, XXXXXX
08/16/2004 Deed XXXXXX, XXXXX X XXXXXXX, XXXXXX & XXXXXX
01/09/2003 Deed XXXXXX, XXXXX X XXXXXX, XXXXX X
11/15/1999 Deed XXXXX XXXXX XXXXXX, XXXXX X & XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20387 Stanton Avenue, 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
$5,914
Tax per sq. ft.
$3
Recent tax assessments
Market value
$508,047
Land value
$152,351
Building value
$355,696

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 $508,047 1.164 $5,914 +0.69%
2024-2025 $498,088 1.1791 $5,873 -48.84%
2023-2024 $488,323 2.3508 $11,479 +101.36%
2022-2023 $478,749 1.1908 $5,701 +2.52%
2021-2022 $469,364 1.1848 $5,561 +2.29%
2020-2021 $464,555 1.1703 $5,437 -1.51%
2019-2020 $455,449 1.212 $5,520 +2.36%
2018-2019 $446,522 1.2077 $5,393 +2.65%
2017-2018 $437,769 1.2001 $5,254 +18.55%
2016-2017 $429,185 1.0326 $4,432 -5.16%
Permits

Permit information for 20387 Stanton Avenue, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/02/2020

*Most recent permit on record 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 20387 Stanton Avenue, 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)
Crossroads Christian Elementary School NR Private K-6 0 0.23
Camelot School NR Private K 14 0.39
Stanton Elementary School 6 Public K-5 492 0.44
Strobridge Elementary School NR Public K-6 362 0.51
Castro Valley Elementary School 6 Public K-5 472 0.54
Our Lady Of Grace School NR Private K-8 218 0.56
Anchor Education, Inc. School NR Private 3-12 0 0.75
Sterling West San Francisco Campus NR Private 3-11 27 0.75
Chabot Elementary School 8 Public K-5 470 0.84
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.56
Anchor Education, Inc. School NR Private 3-12 0 0.75
Sterling West San Francisco Campus NR Private 3-11 27 0.75
Anchor Education, Inc. NR Private 3-12 18 0.76
Liber Community School NR Private 4-12 0 1.14
Special Education-Preschool-Laurel NR Public 1 1.22
Castro Valley Virtual Academy 7 Public K-12 67 1.27
Alma Preschool NR Public 52 1.37
Knowledge Enlightens You (Key) Academy 5 Charter K-8 614 1.38
Castro Valley Adult And Career Education NR Public 0 1.40
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Anchor Education, Inc. School NR Private 3-12 0 0.75
Sterling West San Francisco Campus NR Private 3-11 27 0.75
Anchor Education, Inc. NR Private 3-12 18 0.76
Castro Valley High School 9 Public 9-12 2,799 1.00
Liber Community School NR Private 4-12 0 1.14
Special Education-Preschool-Laurel NR Public 1 1.22
Redwood Continuation High School 3 Public 9-12 122 1.27
Roy A. Johnson High School NR Public 9-12 24 1.27
Castro Valley Virtual Academy 7 Public K-12 67 1.27
Redwood Christian Schools NR Private K-12 706 1.27

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

Neighbors for 20387 Stanton Avenue, Castro Valley, CA

20345 Stanton Ave, Castro Valley 20400 Almeda St, Castro Valley 2585 Nordell Ave, Castro Valley 2450 McLoud Ave, Castro Valley 2427 San Carlos Ave, Castro Valley 2457 San Carlos Ave, Castro Valley 2439 San Carlos Ave, Castro Valley 19725 Michaels CT, Castro Valley 20245 Stanton Ave, Castro Valley 2481 San Carlos Ave, Castro Valley 20445 Stanton Ave, Castro Valley 20406 Almeda St, Castro Valley 20247 Stanton Ave, Castro Valley 20444 Almeda St, Castro Valley 20436 Almeda St, Castro Valley 2962 Wisteria Ln, Castro Valley 2553 Nordell Ave, Castro Valley 2421 San Carlos Ave, Castro Valley 20565 Stanton Ave, Castro Valley 20315 Stanton Ave, Castro Valley

Nearby ZIP codes for 20387 Stanton Avenue, 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 20387 Stanton Avenue, Castro Valley, CA 94546?

The development at 20387 Stanton Avenue, Castro Valley, CA 94546 was built in 1956.

What is the total square footage of 20387 Stanton Avenue, Castro Valley, CA 94546?

20387 Stanton Avenue, Castro Valley, CA 94546 has a total of 1,758 square feet.

When was 20387 Stanton Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

20387 Stanton Avenue, Castro Valley, CA 94546 was last sold on 03/03/2009 for $338,000.

What is the assessed value of 20387 Stanton Avenue, Castro Valley, CA 94546?

20387 Stanton Avenue, Castro Valley, CA 94546 is currently assessed at $508,047.

What are the property taxes for 20387 Stanton Avenue, Castro Valley, CA 94546?

The property taxes for 20387 Stanton Avenue, Castro Valley, CA 94546 total $5,913.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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