Alameda County  »  4127 Bay St

4127 Bay Street, Fremont, CA 94538 Property Information

4127 Bay Street, Fremont, CA 94538 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4127 Bay Street, Fremont, CA 94538
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Address

Primary address 4127 Bay Street, Fremont
Zip code 94538
County Alameda
Neighborhood Irvington
Parcel ID 525-670-6-12

Sales & Tax Overview for 4127 Bay Street, Fremont

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

Property tax $13,602

Lot & Building Information for 4127 Bay Street, Fremont

Building sqft 6,832
Building class Office Building
Acreage 0.35
Units 13
Year built 1980
Stories 2
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 Fremont Unif SCH

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Other Property Data for 4127 Bay Street, Fremont

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About 4127 Bay Street, Fremont

How many square feet does 4127 Bay Street, Fremont, CA 94538 have?

This Office Building (SCILSO) located at 4127 Bay Street, Fremont, CA 94538 has a total of 6,832 square feet.

What is the year built & the current market value of 4127 Bay Street, Fremont, CA 94538?

4127 Bay Street, Fremont, CA 94538 was built in 1980 and has a current tax assessor's market value of $1,158,506.

How many commercial spaces does this building have?

This building has 13 commercial spaces available for lease.

Ownership Information

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Past Sales & Property History for 4127 Bay Street, Fremont

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No recorded sales for this property.

Title Documents for 4127 Bay Street, Fremont

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
05/18/2007 Deed
05/18/2007 Deed
               
               
               
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R: Recorded date
D: Document date

Property Taxes for 4127 Bay Street, Fremont

Access detailed property tax data for 4127 Bay Street, Fremont, CA 94538. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $13,602
Market value $1,158,506

Assessment History for 4127 Bay Street, Fremont

Here's the assessment & property tax history for 4127 Bay Street, Fremont, 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 $1,158,506 1.1741 $13,602 +5.73%
2024-2025 $1,135,790 1.1327 $12,865 +2.50%
2023-2024 $1,113,520 1.1272 $12,552 +0.94%
2022-2023 $1,091,689 1.139 $12,434 +2.61%
2021-2022 $1,070,285 1.1322 $12,118 -1.46%

Permits for 4127 Bay Street, Fremont

The complete history of permits filed for 4127 Bay Street, Fremont, 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.

Issued Permit Type Status
12/08/2025
04/14/2025
       
       
       
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Fremont residential market stats

Median Sale Price
$1,450,000
7.4% YoY
Median Price/Sqft
$925
-5.3% YoY
Alameda County Median Sale Price
$1,020,000
-4.2% YoY

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Demographics By Zip Code

Total population 67,704
Median age 36
Average household income $173,843
Family households 74.3%
Occupied housing units 23,149
Owner occupied units 44.8%
Average number of people per household 2
Median year structure built 1977
Median value for units with a mortgage $1,125,500
Median value for units without a mortgage $1,037,600

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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Neighbors for 4127 Bay Street, Fremont

Here are the neighbors for 4127 Bay Street, Fremont.

Address Square feet Purchase date Purchase price
4185 Bay St, Fremont 1,406 09/25/2023
4128 Bay St, Fremont 1,408 10/23/2025 $1,155,000
4071 Bay St, Fremont 949 02/05/2019
3267 Neal Ter, Fremont 1,745 01/28/2022
3834 Nolan Ter, Fremont 1,316 08/11/2009 $297,500
3840 Nolan Ter, Fremont 1,338 11/18/2009 $370,000
4176 Bay St, Fremont 1,008 10/28/2021 $545,000
3841 Nolan Ter, Fremont 1,338 06/11/2020
3224 Neal Ter, Fremont 1,760 04/30/2019
40985 Fremont Blvd, Fremont 5,505 03/04/2022 $1,700,000
4071 Papazian Way, Fremont 8,776 01/24/2014 $2,120,000
4136 Bay St, Fremont 1,008 09/13/2021
3835 Nolan Ter, Fremont 1,316 03/27/2007
40815 Fremont Blvd, Fremont 23,231 08/26/2008
4144 Bay St, Fremont 1,408 04/05/2000 $208,000
4104 Bay St, Fremont 1,408 05/31/2024 $950,000
3823 Nolan Ter, Fremont 1,316 10/30/2008 $402,500
40861 Fremont Blvd, Fremont 8,000
4112 Bay St, Fremont 1,408 09/01/2006
3829 Nolan Ter, Fremont 1,338 08/13/2019

Nearby ZIP Codes for 4127 Bay Street, Fremont

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