Alameda County  »  94546  »  Leroy Dr  »  20171 Leroy Dr

20171 Leroy Drive, Castro Valley, CA 94546 - Property report

Also known as: 20171 Leroy Dr

Property image for 20171 Leroy Drive, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1954

Acreage

0.11

Sale price

$930,000

General Information

Address
Primary address
20171 Leroy Dr
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-109-18

Owner

Find out who owns 20171 Leroy Drive, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/27/2025
Sale price
$930,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$10,378
Current property tax
$10,297
Tax per sq. ft.
$10
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,022
Stories
1
Year built
1954
Building material
Wood/wood and steel frames
Last altered
1962
Rooms
6
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.11
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
86 /100.  Very Walkable
Transit score
40 /100.  Some Transit
Bike score
63 /100.  Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 20171 Leroy Drive, Castro Valley, CA

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

Sales history for 20171 Leroy Drive, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
06/27/2025 $930,000 XXXXXXXX XXXXXX; XXXXXXX XXXXXXX XXXXXXX XXXXX XXXX; XXXXXX XXXXXXX XXXX XXX; XXXXXX XXXXXXX X XXX; XXXXXX XXXXX XXXX; XXXXXXX XXXXXX XXXXX XXXX
05/30/2019 $785,000 XXXXXX XXXXXXX X XXXXXXX XXXXXXX
08/06/2018 $720,000 XXXXXXX XXXXXXX XXXXXX XXXXXXXX X; XXXXXX XXXXXXX X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
06/27/2025 Deed of trust XXXXXXXX XXXXXX XXXX XXXX
06/27/2025 Grant Deed XXXXXXX XXXXX XXXX XXXXXXXX XXXXXX
06/27/2025 Letters administratix/tor XXXXXX XXXXXXX XXXX XXX XXXXXXX XXXXX XXXX
12/21/2020 Deed of trust XXXXXX XXXXXXX X XXX XXX XXXXXXX XXXXXX XXXXX
07/20/2020 Deed of trust XXXXXX XXXXXXX X XXXX XXXX
12/30/2019 Deed of Trust XXXXXX XXXXXXX X XXXX XXXX
06/11/2019 Reconveyance XXXXXXX XXXXXXX
05/30/2019 Deed of Trust XXXXXX XXXXXXX X XXXXXXX XXXXXXX XXXXXXXX XXX
05/30/2019 Grant Deed XXXXXXX XXXXXXX XXXXXX XXXXXXX X
08/06/2018 Deed of Trust XXXXXXX XXXXXXX XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20171 Leroy 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
$10,378
Current property tax
$10,297
Tax per sq. ft.
$10
Recent tax assessments
Market value
$891,585
Land value
$262,700
Building value
$628,885

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 $891,585 1.164 $10,378 +0.69%
2024-2025 $874,104 1.1791 $10,307 -48.84%
2023-2024 $856,968 2.3508 $20,146 +101.36%
2022-2023 $840,167 1.1908 $10,005 +4.38%
2021-2022 $808,988 1.1848 $9,585 +2.29%
2020-2021 $800,700 1.1703 $9,371 +7.38%
2019-2020 $720,000 1.212 $8,726 +39.10%
2018-2019 $519,465 1.2077 $6,274 +2.65%
2017-2018 $509,282 1.2001 $6,112 +18.55%
2016-2017 $499,297 1.0326 $5,156 +4.81%
Permits

Permit information for 20171 Leroy Drive, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/03/2026
10/31/2025
04/28/2023
04/14/2021
04/14/2021

*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 20171 Leroy 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 0.08
Our Lady Of Grace School NR Private K-8 218 0.22
Redwood Christian Elementary School NR Private K-5 282 0.63
Anchor Education, Inc. NR Private 3-12 18 0.70
Redwood Christian Schools NR Private K-12 706 0.71
Anchor Education, Inc. School NR Private 3-12 0 0.71
Chabot Elementary School 8 Public K-5 470 0.76
Stanton Elementary School 6 Public K-5 492 0.77
Marshall Elementary School 9 Public K-5 491 0.78
Alma Preschool NR Public 52 0.81
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.22
Anchor Education, Inc. NR Private 3-12 18 0.70
Redwood Christian Schools NR Private K-12 706 0.71
Anchor Education, Inc. School NR Private 3-12 0 0.71
Sterling West San Francisco Campus NR Private 3-11 27 0.71
Alma Preschool NR Public 52 0.81
Castro Valley Adult And Career Education NR Public 0 0.82
Special Education-Preschool-Laurel NR Public 1 0.95
Creekside Middle School 8 Public 6-8 760 1.06
Castro Valley Virtual Academy 7 Public K-12 67 1.19
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley High School 9 Public 9-12 2,799 0.49
Anchor Education, Inc. NR Private 3-12 18 0.70
Redwood Christian Schools NR Private K-12 706 0.71
Anchor Education, Inc. School NR Private 3-12 0 0.71
Sterling West San Francisco Campus NR Private 3-11 27 0.71
Alma Preschool NR Public 52 0.81
Castro Valley Adult And Career Education NR Public 0 0.82
Special Education-Preschool-Laurel NR Public 1 0.95
Redwood Continuation High School 3 Public 9-12 122 1.19
Roy A. Johnson High School NR Public 9-12 24 1.19

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

Neighbors for 20171 Leroy Drive, Castro Valley, CA

3251 Anita CT, Castro Valley 19997 Anita Ave, Castro Valley 3227 Somerset Ave, Castro Valley 20180 Anita Ave, Castro Valley 20289 Santa Maria Ave, Castro Valley 20086 Butterfield Dr, Castro Valley 20135 San Miguel Ave, Castro Valley 3140 Witcher St, Castro Valley 20074 Butterfield Dr, Castro Valley 20097 Butterfield Dr, Castro Valley 20067 Butterfield Dr, Castro Valley 20133 Butterfield Dr, Castro Valley 3090 Castro Valley Blvd, Castro Valley 3257 Somerset Ave, Castro Valley 2920 Castro Valley Blvd, Castro Valley 20059 Anita Ave, Castro Valley 19807 San Miguel Ave, Castro Valley 3271 Anita CT, Castro Valley 20109 San Miguel Ave, Castro Valley

Nearby ZIP codes for 20171 Leroy 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 20171 Leroy Drive, Castro Valley, CA 94546?

The development at 20171 Leroy Drive, Castro Valley, CA 94546 was built in 1954.

What is the total square footage of 20171 Leroy Drive, Castro Valley, CA 94546?

20171 Leroy Drive, Castro Valley, CA 94546 has a total of 1,022 square feet.

When was 20171 Leroy Drive, Castro Valley, CA 94546 last sold and what was the sale price?

20171 Leroy Drive, Castro Valley, CA 94546 was last sold on 06/27/2025 for $930,000.

What is the assessed value of 20171 Leroy Drive, Castro Valley, CA 94546?

20171 Leroy Drive, Castro Valley, CA 94546 is currently assessed at $891,585.

What are the property taxes for 20171 Leroy Drive, Castro Valley, CA 94546?

The property taxes for 20171 Leroy Drive, Castro Valley, CA 94546 total $10,378.

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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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