Alameda County  »  21615 Montgomery St

21615 Montgomery Street, Hayward, CA 94541 Property Information

21615 Montgomery Street, Hayward, CA 94541 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21615 Montgomery Street, Hayward, CA 94541
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Address

Primary address 21615 Montgomery Street, Hayward
Alternate address(es) 21617 Montgomery St
21619 Montgomery St
21621 Montgomery St
Zip code 94541
County Alameda
Parcel ID 428-6-13

Sales & Tax Overview for 21615 Montgomery Street, Hayward

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Property tax $1,840

Lot & Building Information for 21615 Montgomery Street, Hayward

Building sqft 2,860
Total sqft 5,786
Building class Multiple Residential Building of 5 or More Units (7700)
Acreage 0.38
Buildings on lot 3
Units 7
Stories 1
Construction type Wood/wood and steel frames
Elevator
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Hayward Unif SCH

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Other Property Data for 21615 Montgomery Street, Hayward

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  • • Improvements for 21615 Montgomery Street, Hayward , including their type, square footage, grade and when they were built.
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About 21615 Montgomery Street, Hayward

How many square feet does 21615 Montgomery Street, Hayward, CA 94541 have?

This Multiple Residential Building of 5 or More Units (7700) located at 21615 Montgomery Street, Hayward, CA 94541 has a total of 2,860 square feet.

What is the assessed value of 21615 Montgomery Street, Hayward, CA 94541 and the property tax paid?

Assessed at $156,914, the tax amount paid for 21615 Montgomery Street, Hayward, CA 94541 is $1,839.

How many residential units does this building have?

This building has 7 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 21615 Montgomery Street, Hayward

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No recorded sales for this property.

Title Documents for 21615 Montgomery Street, Hayward

Data not available for this property.

Property Taxes for 21615 Montgomery Street, Hayward

Access detailed property tax data for 21615 Montgomery Street, Hayward, CA 94541. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $1,840
Market value $156,914

Assessment History for 21615 Montgomery Street, Hayward

Here's the assessment & property tax history for 21615 Montgomery Street, Hayward, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $156,914 1.1724 $1,840 +0.98%
2024-2025 $153,837 1.1842 $1,822 -22.76%
2023-2024 $150,821 1.5638 $2,359 +34.18%
2022-2023 $147,864 1.1888 $1,758 +0.79%
2021-2022 $144,965 1.2028 $1,744 +0.06%

Permits for 21615 Montgomery Street, Hayward

The complete history of permits filed for 21615 Montgomery Street, Hayward, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Hayward residential market stats

Median Sale Price
$822,500
-5.5% YoY
Median Price/Sqft
$591
-2.6% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

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 County.

Check out recently sold homes in Hayward and see how their prices compare.

Demographics by Zip Code

Total population 67,139
Median age 38.2
Average household income $130,417
Family households 68.3%
Occupied housing units 21,584
Owner occupied units 46.7%
Average number of people per household 3.03
Median year structure built 1969
Median value for units with a mortgage $827,800
Median value for units without a mortgage $776,300

Risk

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FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

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View daily traffic map

Neighbors for 21615 Montgomery Street, Hayward

Here are the neighbors for 21615 Montgomery Street, Hayward.

Address Square feet Purchase date Purchase price
21716 Vallejo St, Hayward 2,778
21636 Vallejo St, Hayward 4,274 04/02/2025
21601 Montgomery St, Hayward 3,045 04/23/2009 $350,000
21654 Westfield Ave, Hayward 1,095 05/03/2013
21750 Vallejo St, Hayward 2,728 01/04/2024
759 Grove Way, Hayward 1,612 03/03/2017 $620,000
21713 Vallejo St, Hayward 2,372 12/14/2023
21624 Westfield Ave, Hayward 1,095 07/20/2006 $183,500
21635 Montgomery St, Hayward 2,609 07/02/1993 $210,000
21736 Vallejo St, Hayward 2,254 07/19/2019
21702 Vallejo St, Hayward 5,184 02/25/2026
21618 Westfield Ave, Hayward 1,070 08/15/2003 $440,000
777 Grove Way, Hayward 4,669 06/30/2023
21741 Vallejo St, Hayward 1,610 10/31/2017
21585 Montgomery St, Hayward 2,200 12/20/2018
21848 Vallejo St, Hayward 805 03/05/2014 $250,000
21764 Vallejo St, Hayward 2,623 01/04/2024
771 Grove Way, Hayward 2,244
21742 Vallejo St, Hayward 4,816 03/17/2026
21732 Vallejo St, Hayward 3,528 11/18/2005 $1,150,000

Nearby ZIP Codes for 21615 Montgomery Street, Hayward

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