Alameda County  »  642 Carmar St

642 Carmar Street, Hayward, CA 94544 Property Information

642 Carmar Street, Hayward, CA 94544 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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642 Carmar Street, Hayward, CA 94544
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Address

Primary address 642 Carmar Street, Hayward
Zip code 94544
County Alameda
Neighborhood Tennyson - Alquire
Parcel ID 465-10-138

Sales & Tax Overview for 642 Carmar Street, Hayward

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

Sale date 11/03/2020
Sale price $680,000
Arm's length
Current property tax $8,547

Lot & Building Information for 642 Carmar Street, Hayward

Building sqft 1,274
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.12
Units 1
Year built 1957
Stories 1
Bedrooms 3
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residential - Min. Lot Size (RS)
School district Hayward Unif SCH

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Other Property Data for 642 Carmar Street, Hayward

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  • • Improvements for 642 Carmar Street, Hayward , including their type, square footage, grade and when they were built.
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About 642 Carmar Street, Hayward

What is the year built & the total sq. ft. for 642 Carmar Street, Hayward, CA 94544?

642 Carmar Street, Hayward, CA 94544 was built in 1957 and has a total of 1,274 square feet.

What is the assessed value of 642 Carmar Street, Hayward, CA 94544 and the property tax paid?

Assessed at $736,044, the tax amount paid for 642 Carmar Street, Hayward, CA 94544 is $8,629.

When was 642 Carmar Street, Hayward, CA 94544 last sold?

642 Carmar Street, Hayward, CA 94544 was last sold in 07/08/2021.

Ownership Information

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Real Estate Reports:
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.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
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Past Sales & Property History for 642 Carmar Street, Hayward

Create a free account to view the complete sales history for 642 Carmar Street, Hayward, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
11/03/2020 $680,000

Title Documents for 642 Carmar Street, Hayward

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
03/22/2023 Reconveyance
Substitution of trustee
07/08/2021 Transfer Deed
02/10/2021 Deed of trust
02/10/2021 Reconveyance
Substitution of trustee
11/03/2020 Deed of trust
11/03/2020 Grant Deed
11/03/2020 Appointment of trustee
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R: Recorded date
D: Document date

Property Taxes for 642 Carmar Street, Hayward

Access detailed property tax data for 642 Carmar Street, Hayward, CA 94544. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $8,629
Current property tax $8,547
Market value $736,044

Assessment History for 642 Carmar Street, Hayward

Here's the assessment & property tax history for 642 Carmar 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 $736,044 1.1724 $8,629 +0.98%
2024-2025 $721,615 1.1842 $8,545 -22.76%
2023-2024 $707,471 1.5638 $11,063 +34.18%
2022-2023 $693,600 1.1888 $8,246 +833.81%
2021-2022 $73,388 1.2028 $883 +1.20%

Permits for 642 Carmar Street, Hayward

The complete history of permits filed for 642 Carmar 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
$820,000
-5.7% YoY
Median Price/Sqft
$576
-4.6% YoY
Alameda County Median Sale Price
$1,020,000
-4.2% 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.

Risk

Create a free account to unlock extended information for 642 Carmar Street, Hayward, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

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

Access the detailed traffic volume map for 642 Carmar Street, Hayward to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Ruus Elementary School 4 Public K-6 379 0.52
Kingdom Builder Christian Private School NR Private K-12 7 0.85
Tyrrell Elementary School 3 Public K-6 606 0.95
Bowman Elementary School NR Public K-6 283 0.97
St. Bede Catholic School NR Private PK-8 228 1.08

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Cesar Chavez Middle School 2 Public 7-8 482 0.65
Kingdom Builder Christian Private School NR Private K-12 7 0.85
St. Bede Catholic School NR Private PK-8 228 1.08
Saint Clement Catholic School NR Private K-8 265 1.09
St Clement Catholic School NR Private K-8 270 1.10

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Kingdom Builder Christian Private School NR Private K-12 7 0.85
Tennyson High School 3 Public 9-12 1,551 1.09
Moreau Catholic High School NR Private 9-12 836 1.15
Leadership Public Schools - Hayward 7 Charter 9-12 582 1.23
Mount Eden High School 5 Public 9-12 1,947 1.41

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 642 Carmar Street, Hayward

Here are the neighbors for 642 Carmar Street, Hayward.

Address Square feet Purchase date Purchase price
28465 Coleridge Ave, Hayward 1,044 06/07/1988 $126,000
629 Carmar St, Hayward 1,597 06/06/2018 $670,000
28448 Brighton St, Hayward 1,180 04/26/2023 $860,000
28614 Etta Ave, Hayward 1,565 10/24/2012
28477 Coleridge Ave, Hayward 1,179 03/30/2018 $700,000
796 Minerva St, Hayward 1,107 09/26/1997 $168,000
639 Eastwood Way, Hayward 2,104 06/14/2013
534 Carmar St, Hayward 1,256 04/06/2016
656 Carmar St, Hayward 1,750 07/28/2009 $315,000
643 Carmar St, Hayward 1,298 01/07/2005 $184,181
321 Loverin CT, Hayward 1,785 10/07/2019 $850,000
682 Minerva St, Hayward 1,586 04/21/2015 $309,000
28804 Logan Way, Hayward 1,457 02/03/1997
28525 Coleridge Ave, Hayward 1,179 03/30/2004
28537 Coleridge Ave, Hayward 1,179 07/21/2008
657 Carmar St, Hayward 1,206 08/31/2022
28464 Brighton St, Hayward 1,135
28469 Etta Ave, Hayward 1,224 07/31/2009 $250,000
670 Carmar St, Hayward 1,718 09/25/2020 $186,000
789 Eastwood Way, Hayward 1,135 08/02/2007

Nearby ZIP Codes for 642 Carmar Street, Hayward

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