Alameda County  »  94546  »  Butterfield Dr  »  20038 Butterfield Dr

20038 Butterfield Drive, Castro Valley, CA 94546 - Property report

Also known as: 20038 Butterfield Dr

Property image for 20038 Butterfield Drive, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1957

Acreage

0.27

General Information

Address
Primary address
20038 Butterfield Dr
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-130-29-2

Owner

Find out who owns 20038 Butterfield Drive, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Base tax
$2,069
Current property tax
$1,988
Tax per sq. ft.
$1
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
2,615
Stories
2
Year built
1957
Building material
Wood/wood and steel frames
Last altered
1962
Rooms
9
Elevator
Bedrooms
4
Bathrooms
4
Lot
Acreage
0.27
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
77 /100.  Very Walkable
Transit score
35 /100.  Some Transit
Bike score
57 /100.  Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 20038 Butterfield Drive, Castro Valley, CA

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

Sales history for 20038 Butterfield Drive, Castro Valley, CA 94546

No recently recorded sales for this property.

More about Alameda County property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 20038 Butterfield Drive, 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
Base tax
$2,069
Current property tax
$1,988
Tax per sq. ft.
$1
Recent tax assessments
Market value
$177,776
Land value
$39,525
Building value
$138,251

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 $177,776 1.164 $2,069 +0.69%
2024-2025 $174,290 1.1791 $2,055 -48.84%
2023-2024 $170,873 2.3508 $4,017 +101.36%
2022-2023 $167,522 1.1908 $1,995 +16.39%
2021-2022 $144,630 1.1848 $1,714 +2.31%
2020-2021 $143,148 1.1703 $1,675 -1.51%
2019-2020 $140,341 1.212 $1,701 +2.36%
2018-2019 $137,590 1.2077 $1,662 +2.65%
2017-2018 $134,892 1.2001 $1,619 +18.54%
2016-2017 $132,248 1.0326 $1,366 -5.16%
Permits

Permit information for 20038 Butterfield Drive, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/29/2021
10/18/2021

*Most recent permits 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 20038 Butterfield Drive, 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)
Our Lady Of Grace School NR Private K-8 218 0.09
Castro Valley Elementary School 6 Public K-5 472 0.19
Anchor Education, Inc. NR Private 3-12 18 0.48
Anchor Education, Inc. School NR Private 3-12 0 0.48
Sterling West San Francisco Campus NR Private 3-11 27 0.48
Stanton Elementary School 6 Public K-5 492 0.51
Chabot Elementary School 8 Public K-5 470 0.55
Crossroads Christian Elementary School NR Private K-6 0 0.70
Strobridge Elementary School NR Public K-6 362 0.86
Alma Preschool NR Public 52 0.91
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.09
Anchor Education, Inc. NR Private 3-12 18 0.48
Anchor Education, Inc. School NR Private 3-12 0 0.48
Sterling West San Francisco Campus NR Private 3-11 27 0.48
Redwood Christian Schools NR Private K-12 706 0.80
Alma Preschool NR Public 52 0.91
Castro Valley Adult And Career Education NR Public 0 0.93
Castro Valley Virtual Academy 7 Public K-12 67 1.00
Special Education-Preschool-Laurel NR Public 1 1.17
Creekside Middle School 8 Public 6-8 760 1.30
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Anchor Education, Inc. NR Private 3-12 18 0.48
Anchor Education, Inc. School NR Private 3-12 0 0.48
Sterling West San Francisco Campus NR Private 3-11 27 0.48
Castro Valley High School 9 Public 9-12 2,799 0.54
Redwood Christian Schools NR Private K-12 706 0.80
Alma Preschool NR Public 52 0.91
Castro Valley Adult And Career Education NR Public 0 0.93
Redwood Continuation High School 3 Public 9-12 122 1.00
Roy A. Johnson High School NR Public 9-12 24 1.00
Castro Valley Virtual Academy 7 Public K-12 67 1.00

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

Neighbors for 20038 Butterfield Drive, Castro Valley, CA

20050 Butterfield Dr, Castro Valley 19807 Anita Ave, Castro Valley 3015 Somerset Ave, Castro Valley 20049 Butterfield Dr, Castro Valley 20144 San Miguel Ave, Castro Valley 3561 Somerset Ave, Castro Valley 3335 Jeanine Way, Castro Valley 20062 Butterfield Dr, Castro Valley 20235 Santa Maria Ave, Castro Valley 20146 Butterfield Dr, Castro Valley 20184 Anita Ave, Castro Valley 20031 Leroy Dr, Castro Valley 20098 Butterfield Dr, Castro Valley 19851 Santa Maria Ave, Castro Valley 3259 Anita CT, Castro Valley 20073 Butterfield Dr, Castro Valley 20482 Anita Ave, Castro Valley 20085 Butterfield Dr, Castro Valley 20050 San Miguel Ave, Castro Valley 3141 Witcher St, Castro Valley

Nearby ZIP codes for 20038 Butterfield Drive, 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 20038 Butterfield Drive, Castro Valley, CA 94546?

The development at 20038 Butterfield Drive, Castro Valley, CA 94546 was built in 1957.

What is the total square footage of 20038 Butterfield Drive, Castro Valley, CA 94546?

20038 Butterfield Drive, Castro Valley, CA 94546 has a total of 2,615 square feet.

What is the assessed value of 20038 Butterfield Drive, Castro Valley, CA 94546?

20038 Butterfield Drive, Castro Valley, CA 94546 is currently assessed at $177,776.

What are the property taxes for 20038 Butterfield Drive, Castro Valley, CA 94546?

The property taxes for 20038 Butterfield Drive, Castro Valley, CA 94546 total $2,069.

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