Alameda County  »  94541  »  Western Blvd  »  21427 Western Blvd

21427 Western Boulevard, Hayward, CA 94541 - Property report

Also known as: 21423 Western Blvd

Property image for 21427 Western Boulevard, Hayward, CA 94541
static Mapbox map

Property type

Two, Three or Four Single Family Homes (2100)

Year built

1940

Acreage

0.26

Sale price

$326,000

General Information

Address
Primary address
21427 Western Blvd
Hayward, CA 94541
Alternate address(es)
21423 Western Blvd
Zip code
94541
County
Alameda
Parcel ID
429-23-7

Owner

Find out who owns 21427 Western Boulevard, Hayward, CA 94541. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/03/2012
Sale price
$326,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$4,706
Tax per sq. ft.
$2
Building
Property type
Two, Three or Four Single Family Homes
Building sq. ft.
2,510
Stories
1
Year built
1940
Building material
Wood/wood and steel frames
Rooms
11
Elevator
Bedrooms
5
Bathrooms
2
Lot
Acreage
0.26
Zoning & use
Zoning
Suburban Residential (RS-D35)
Units
2

Area overview

Walk score
63 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
51 /100.  Bikeable
School district
HAYWARD UNIF SCH
Ownership

Ownership information for 21427 Western Boulevard, Hayward, CA

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

Sales history for 21427 Western Boulevard, Hayward, CA 94541

Sale date Sale price Buyer name Seller name
10/03/2012 $326,000 XXXXXXXXXXX XXXXX; XXXXXXXXXXX XXX XXXX XXXXXXX XX; XXXXXX XXXXX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
07/01/2025 Trust Transfer Deed XXXXXXXXXXX XXX XXXXXXXXXXX XXX X XXX & XX
01/13/2025 Deed of trust XXXXXXXXXXX XXX XXXX XXXX
01/10/2025 Quitclaim Deed XXXXXXXXXXX XXXXX XXXXXXXXXXX XXX
10/03/2012 Deed of Trust XXXXXXXXXXX XXXXX XXXX
10/03/2012 Grant Deed XXXX XXXXXXX XX XXXXXXXXXXX XXXXX
04/12/1995 Deed XXXXXX, XXXXX XXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21427 Western Boulevard, Hayward, 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
$4,706
Tax per sq. ft.
$2
Recent tax assessments
Market value
$401,428
Land value
$120,428
Building value
$281,000

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 $401,428 1.1724 $4,706 +0.98%
2024-2025 $393,560 1.1842 $4,661 -22.76%
2023-2024 $385,843 1.5638 $6,034 +34.17%
2022-2023 $378,280 1.1888 $4,497 +0.81%
2021-2022 $370,863 1.2028 $4,461 +1.18%
2020-2021 $367,062 1.2012 $4,409 -0.87%
2019-2020 $359,867 1.236 $4,448 +6.95%
2018-2019 $352,813 1.1788 $4,159 +2.50%
2017-2018 $345,895 1.173 $4,057 +5.58%
2016-2017 $339,114 1.1332 $3,843 +2.16%
Permits

Permit information for 21427 Western Boulevard, Hayward, CA

No recently recorded permits for this property.

Neighborhood

Hayward residential market stats

Access a detailed real estate market overview of Hayward so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hayward and compare it to other neighborhoods in Alameda.

Median sale price

$840,000

-0.9% Y-o-Y

Median price/sq. ft.

$546

-7.9% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Hayward 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 21427 Western Boulevard, Hayward, CA 94541 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)
Harder Elementary School 3 Public K-6 675 0.17
Knowledge Enlightens You (Key) Academy 5 Charter K-8 614 0.17
Hayward Adult NR Public 0 0.39
Cherryland Elementary School 3 Public K-6 903 0.45
Liber Community School NR Private 4-12 0 0.66
Burbank Elementary School 5 Public K-6 794 0.79
Strobridge Elementary School NR Public K-6 362 0.93
San Lorenzo Unified Preschool NR Public 0 0.97
Colonial Acres Elementary School 1 Public K-5 466 1.02
Lorenzo Manor Elementary School 4 Public K-5 465 1.04
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Knowledge Enlightens You (Key) Academy 5 Charter K-8 614 0.17
Hayward Adult NR Public 0 0.39
Liber Community School NR Private 4-12 0 0.66
San Lorenzo Unified Preschool NR Public 0 0.97
Royal Sunset (Continuation) School 2 Public 7-12 90 0.97
St. John Catholic School NR Private K-8 214 1.18
St. Joachim's Elementary School NR Private K-8 305 1.33
A Shepherd's Heart Christian School NR Private K-12 27 1.35
Alameda County Community 1 Public K-12 54 1.36
Alameda County Special Education School NR Public 67 1.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Hayward Adult NR Public 0 0.39
Brenkwitz High School 2 Public 9-12 179 0.43
Liber Community School NR Private 4-12 0 0.66
San Lorenzo Unified Preschool NR Public 0 0.97
Royal Sunset (Continuation) School 2 Public 7-12 90 0.97
Stellar Preparatory High School NR Private 9-11 26 1.00
A Shepherd's Heart Christian School NR Private K-12 27 1.35
Opportunity Academy 2 Charter 10-12 166 1.36
Alameda County Community 1 Public K-12 54 1.36
Alameda County Special Education School NR Public 67 1.36

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

Neighbors for 21427 Western Boulevard, Hayward, CA

26430 Chatham CT, Hayward 21366 Santos St, Hayward 404 Grove Way, Hayward 536 Cherry Way, Hayward 21106 Santos St, Hayward 514 Cherry Way, Hayward 26490 Parkside Dr, Hayward 20651 Blossom CT, Hayward 21362 Haviland Ave, Hayward 21344 Santos St, Hayward 251 Blossom Way, Hayward 25991 Abbington Pl, Hayward 21337 Western Blvd, Hayward 21495 Santos St, Hayward 26788 Parkside Dr, Hayward 21048 Haviland Ave, Hayward 269 Blossom Way, Hayward 547 Cherry Way, Hayward 438 Grove Way, Hayward 20690 Blossom CT, Hayward

Nearby ZIP codes for 21427 Western Boulevard, Hayward, CA

94542, Alameda County, CA 94555, Alameda County, CA 94560, Alameda County, CA 94579, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA

Frequently asked questions

What is the year built for 21427 Western Boulevard, Hayward, CA 94541?

The development at 21427 Western Boulevard, Hayward, CA 94541 was built in 1940.

What is the total square footage of 21427 Western Boulevard, Hayward, CA 94541?

21427 Western Boulevard, Hayward, CA 94541 has a total of 2,510 square feet.

When was 21427 Western Boulevard, Hayward, CA 94541 last sold and what was the sale price?

21427 Western Boulevard, Hayward, CA 94541 was last sold on 10/03/2012 for $326,000.

What is the assessed value of 21427 Western Boulevard, Hayward, CA 94541?

21427 Western Boulevard, Hayward, CA 94541 is currently assessed at $401,428.

What are the property taxes for 21427 Western Boulevard, Hayward, CA 94541?

The property taxes for 21427 Western Boulevard, Hayward, CA 94541 total $4,706.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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