Alameda County  »  94546  »  Butterfield Dr  »  20194 Butterfield Dr

20194 Butterfield Drive, Castro Valley, CA 94546 - Property report

Also known as: 20194 Butterfield Dr

Property image for 20194 Butterfield Drive, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1958

Acreage

1.08

Sale price

$821,000

General Information

Address
Primary address
20194 Butterfield Dr
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-130-47-1

Owner

Find out who owns 20194 Butterfield Drive, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/06/2018
Sale price
$821,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$11,091
Tax per sq. ft.
$8
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,400
Stories
10
Year built
1958
Building material
Wood/wood and steel frames
Last altered
1959
Rooms
5
Elevator
Bedrooms
3
Bathrooms
20
Lot
Acreage
1.08
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
87 /100.  Very Walkable
Transit score
38 /100.  Some Transit
Bike score
60 /100.  Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 20194 Butterfield Drive, Castro Valley, CA

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

Sales history for 20194 Butterfield Drive, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
04/06/2018 $821,000 XX XXX XXXX; XXXX XXXX XXX XXXXXX XXXXX XX; XXXXXX XXXXXXX XXXXX; XXXXXX XXXXXXX XX; XXXXXX XXXXX XXXXX
01/25/2000 $292,500 XXXXXX, XXXXXXX & XXXX XXXXXXXX XXXXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
12/09/2025 Reconveyance XX XXX XXXX
12/09/2025 Substitution of trustee XX XXX XXXX XXXXX XXXXXXXX XXXXX XXXXXXXXX XX
10/09/2024 Reconveyance
Substitution of trustee		 XX XXX XXXX XX XXX XXXX
09/19/2024 Deed of trust XX XXX XXXX XXXXXXX XXXXXXXX XXXXXXX XXXXXXXXXXX
09/19/2024 Power of attorney XX XXX XXXX XXXX XXXX XXX
04/06/2018 Deed of Trust XX XXX XXXX XXXX XXXX
04/06/2018 Grant Deed XXXXXX XXXXX XX XX XXX XXXX
04/06/2018 Power of Attorney XX XXX XXXX XXXX XXXX XXX
10/24/2013 Grant Deed to Revocable Trust XXXXXX XXXXX XXXXXX XXXXX XX
07/24/2013 Deed of Trust XXXXXX XXXXX XXXXXXX XXXXXXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20194 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
2026-2027
Property tax
$11,091
Tax per sq. ft.
$8
Recent tax assessments
Market value
$952,818
Land value
$285,845
Building value
$666,973

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 $934,141 1.164 $10,873 +0.69%
2024-2025 $915,824 1.1791 $10,798 -48.84%
2023-2024 $897,870 2.3508 $21,107 +101.36%
2022-2023 $880,267 1.1908 $10,482 +2.52%
2021-2022 $863,010 1.1848 $10,225 +2.29%
2020-2021 $854,167 1.1703 $9,996 -1.51%
2019-2020 $837,420 1.212 $10,150 +98.26%
2018-2019 $423,893 1.2077 $5,119 +2.65%
2017-2018 $415,583 1.2001 $4,987 +18.55%
2016-2017 $407,434 1.0326 $4,207 -5.16%
Permits

Permit information for 20194 Butterfield Drive, 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 20194 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)
Castro Valley Elementary School 6 Public K-5 472 0.14
Our Lady Of Grace School NR Private K-8 218 0.20
Stanton Elementary School 6 Public K-5 492 0.57
Anchor Education, Inc. NR Private 3-12 18 0.61
Crossroads Christian Elementary School NR Private K-6 0 0.62
Anchor Education, Inc. School NR Private 3-12 0 0.62
Sterling West San Francisco Campus NR Private 3-11 27 0.62
Chabot Elementary School 8 Public K-5 470 0.69
Strobridge Elementary School NR Public K-6 362 0.73
Alma Preschool NR Public 52 0.98
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.20
Anchor Education, Inc. NR Private 3-12 18 0.61
Anchor Education, Inc. School NR Private 3-12 0 0.62
Sterling West San Francisco Campus NR Private 3-11 27 0.62
Redwood Christian Schools NR Private K-12 706 0.88
Alma Preschool NR Public 52 0.98
Castro Valley Adult And Career Education NR Public 0 1.00
Special Education-Preschool-Laurel NR Public 1 1.05
Castro Valley Virtual Academy 7 Public K-12 67 1.14
Creekside Middle School 8 Public 6-8 760 1.27
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Anchor Education, Inc. NR Private 3-12 18 0.61
Anchor Education, Inc. School NR Private 3-12 0 0.62
Sterling West San Francisco Campus NR Private 3-11 27 0.62
Castro Valley High School 9 Public 9-12 2,799 0.62
Redwood Christian Schools NR Private K-12 706 0.88
Alma Preschool NR Public 52 0.98
Castro Valley Adult And Career Education NR Public 0 1.00
Special Education-Preschool-Laurel NR Public 1 1.05
Roy A. Johnson High School NR Public 9-12 24 1.14
Redwood Continuation High School 3 Public 9-12 122 1.14

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

Neighbors for 20194 Butterfield Drive, Castro Valley, CA

20170 Butterfield Dr, Castro Valley 19997 Anita Ave, Castro Valley 20042 Wisteria St, Castro Valley 20206 Butterfield Dr, Castro Valley 20182 Butterfield Dr, Castro Valley 20158 Butterfield Dr, Castro Valley 2790 Ganic St, Castro Valley 2770 Ganic St, Castro Valley 20086 Butterfield Dr, Castro Valley 3125 Witcher St, Castro Valley 20162 Wisteria St, Castro Valley 20097 Butterfield Dr, Castro Valley 20074 Butterfield Dr, Castro Valley 3140 Witcher St, Castro Valley 20020 Butterfield Dr, Castro Valley 20133 Butterfield Dr, Castro Valley 20067 Butterfield Dr, Castro Valley 20064 Wisteria St, Castro Valley 20157 Butterfield Dr, Castro Valley 20059 Anita Ave, Castro Valley

Nearby ZIP codes for 20194 Butterfield Drive, 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 20194 Butterfield Drive, Castro Valley, CA 94546?

The development at 20194 Butterfield Drive, Castro Valley, CA 94546 was built in 1958.

What is the total square footage of 20194 Butterfield Drive, Castro Valley, CA 94546?

20194 Butterfield Drive, Castro Valley, CA 94546 has a total of 1,400 square feet.

When was 20194 Butterfield Drive, Castro Valley, CA 94546 last sold and what was the sale price?

20194 Butterfield Drive, Castro Valley, CA 94546 was last sold on 04/06/2018 for $821,000.

What is the assessed value of 20194 Butterfield Drive, Castro Valley, CA 94546?

20194 Butterfield Drive, Castro Valley, CA 94546 is currently assessed at $934,141.

What are the property taxes for 20194 Butterfield Drive, Castro Valley, CA 94546?

The property taxes for 20194 Butterfield Drive, Castro Valley, CA 94546 total $10,873.

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