Alameda County  »  94546  »  Santa Maria Ave  »  20013 Santa Maria Ave

20057 Santa Maria Avenue, Castro Valley, CA 94546 - Property report

Also known as: 20057 Santa Maria Ave

Property image for 20057 Santa Maria Avenue, Castro Valley, CA 94546
static Mapbox map

Property type

Condominium - Townhouse Style (7305)

Year built

1980

Acreage

0.928

Sale price

$775,000

General Information

Address
Primary address
20057 Santa Maria Ave
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-104-42

Owner

Find out who owns 20057 Santa Maria Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/03/2023
Sale price
$775,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$9,068
Current property tax
$8,986
Tax per sq. ft.
$5
Building
Property type
Condominium - Townhouse Style
Unit sq. ft.
1,676
Year built
1980
Building material
Wood/wood and steel frames
Rooms
5
Elevator
Bedrooms
2
Bathrooms
25
Lot
Acreage
0.928
Zoning & use
Zoning
Suburban Residential (RS-D25)

Area overview

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

Ownership information for 20057 Santa Maria Avenue, Castro Valley, CA

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

Sales history for 20057 Santa Maria Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
03/03/2023 $775,000 XXXX XXXXXX; XX XXXX XXXX XXXXXXXXXXXXX XXXXXXXX; XXXXXXXXXXXXX XXXXXX
08/08/2018 $700,000 XXXXXXXXXXXXX XXXXXXXX; XXXXXXXXXXXXX XXXXXX XX XXX XXXXXXX
05/18/2016 $600,000 XX XXX XXXXXXX XXXXX XXXXX XXXXX XX; XXXXX XXXXX XXXXX XXXXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
03/03/2023 Deed of trust XXXX XXXXXX XXXX XX XXXXXXX X X
03/03/2023 Grant Deed XXXXXXXXXXXXX XXXXXXXX XXXX XXXXXX
03/29/2021 Deed of trust XXXXXXXXXXXXX XXXXXXXX XXXXXXXXXXXXX XXXXX XXXXX XXXX X X
05/06/2019 Deed of Trust XXXXXXXXXXXXX XXXXXXXX XXXXX XXXXX XXXX X X
08/08/2018 Deed of Trust XXXXXXXXXXXXX XXXXXXXX XXXXX XXXXX XXXX X X
08/08/2018 Grant Deed XX XXX XXXXXXX XXXXXXXXXXXXX XXXXXXXX
05/18/2016 Deed of Trust XX XXX XXXXXXX XXXXXXXX XXXXX XXXX
05/18/2016 Grant Deed XXXXX XXXXX XXXXX XX XX XXX XXXXXXX
05/18/2016 Declaration Trust XXXXX XXXXX XXXXX XXXXX XXXXX XXXXX XX
05/18/2016 Declaration Trust XXXXX XXXXXXXX X XXXXX XXXXX XXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20057 Santa Maria 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
2026-2027
Base tax
$9,068
Current property tax
$8,986
Tax per sq. ft.
$5
Recent tax assessments
Market value
$779,000
Land value
$233,700
Building value
$545,300

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 $806,310 1.164 $9,385 +0.69%
2024-2025 $790,500 1.1791 $9,321 -47.44%
2023-2024 $754,408 2.3508 $17,735 +101.36%
2022-2023 $739,618 1.1908 $8,807 +3.05%
2021-2022 $721,391 1.1848 $8,547 +2.29%
2020-2021 $714,000 1.1703 $8,356 -1.51%
2019-2020 $700,000 1.212 $8,484 +12.54%
2018-2019 $624,240 1.2077 $7,539 +2.65%
2017-2018 $612,000 1.2001 $7,345 +236.95%
2016-2017 $211,094 1.0326 $2,180 -5.16%
Permits

Permit information for 20057 Santa Maria Avenue, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status

*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 20057 Santa Maria 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)
Castro Valley Elementary School 6 Public K-5 472 0.16
Our Lady Of Grace School NR Private K-8 218 0.24
Redwood Christian Elementary School NR Private K-5 282 0.54
Redwood Christian Schools NR Private K-12 706 0.63
Anchor Education, Inc. NR Private 3-12 18 0.71
Marshall Elementary School 9 Public K-5 491 0.72
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Alma Preschool NR Public 52 0.73
Castro Valley Adult And Career Education NR Public 0 0.74
Chabot Elementary School 8 Public K-5 470 0.76
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.24
Redwood Christian Schools NR Private K-12 706 0.63
Anchor Education, Inc. NR Private 3-12 18 0.71
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Alma Preschool NR Public 52 0.73
Castro Valley Adult And Career Education NR Public 0 0.74
Special Education-Preschool-Laurel NR Public 1 0.96
Creekside Middle School 8 Public 6-8 760 0.99
Castro Valley Virtual Academy 7 Public K-12 67 1.18
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley High School 9 Public 9-12 2,799 0.42
Redwood Christian Schools NR Private K-12 706 0.63
Anchor Education, Inc. NR Private 3-12 18 0.71
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Alma Preschool NR Public 52 0.73
Castro Valley Adult And Career Education NR Public 0 0.74
Special Education-Preschool-Laurel NR Public 1 0.96
Roy A. Johnson High School NR Public 9-12 24 1.18
Redwood Continuation High School 3 Public 9-12 122 1.18

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

Neighbors for 20057 Santa Maria Avenue, Castro Valley, CA

20180 Anita Ave, Castro Valley 3227 Somerset Ave, Castro Valley 20089 San Miguel Ave, Castro Valley 20171 Leroy Dr, Castro Valley 19879 San Miguel Ave, Castro Valley 20283 Santa Maria Ave, Castro Valley 20049 San Miguel Ave, Castro Valley 20135 San Miguel Ave, Castro Valley 19820 San Miguel Ave, Castro Valley 20116 Anita Ave, Castro Valley 3090 Castro Valley Blvd, Castro Valley 20098 Anita Ave, Castro Valley 2920 Castro Valley Blvd, Castro Valley 3257 Somerset Ave, Castro Valley 20079 San Miguel Ave, Castro Valley 20048 Leroy Dr, Castro Valley 3271 Anita CT, Castro Valley 19807 San Miguel Ave, Castro Valley 20109 San Miguel Ave, Castro Valley

Nearby ZIP codes for 20057 Santa Maria 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 20057 Santa Maria Avenue, Castro Valley, CA 94546?

The development at 20057 Santa Maria Avenue, Castro Valley, CA 94546 was built in 1980.

What is the total square footage of 20057 Santa Maria Avenue, Castro Valley, CA 94546?

20057 Santa Maria Avenue, Castro Valley, CA 94546 has a total of 1,676 square feet.

When was 20057 Santa Maria Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

20057 Santa Maria Avenue, Castro Valley, CA 94546 was last sold on 03/03/2023 for $775,000.

What is the assessed value of 20057 Santa Maria Avenue, Castro Valley, CA 94546?

20057 Santa Maria Avenue, Castro Valley, CA 94546 is currently assessed at $779,000.

What are the property taxes for 20057 Santa Maria Avenue, Castro Valley, CA 94546?

The property taxes for 20057 Santa Maria Avenue, Castro Valley, CA 94546 total $9,067.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

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.

Sign up for a free account