Santa Clara County  »  3137 Zanker Rd

Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 - Property report

Also known as: 3137 Zanker Rd

Property image for Broadcom Building - 3137 Zanker Road, San Jose, CA 95134
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Property type

Research & Development Branches of Manufacturing Firms (Includes Shell Buildings) (14)

Year built

1990

Acreage

11.99

General Information

Address
Primary address
3137 Zanker Rd
San Jose, CA 95134
Alternate address(es)
3141 Zanker Rd
3151 Zanker Rd
Zip code
95134
Neighborhood
North San Jose
County
Santa Clara
Municipality
San Jose
Parcel ID
097-09-050

Owner

Find out who owns Broadcom Building - 3137 Zanker Road, San Jose, CA 95134. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Property tax
$1,060,036
Building
Property type
Research & Development Branches of Manufacturing Firms (Includes Shell Buildings)
Building sq. ft.
201,500
Stories
2
Year built
1990
Lot
Acreage
11.99
Lot sq. ft.
522,284
Zoning & use
Zoning
Qualified opportunity zone
Units
1

Area overview

Walk score
40 /100.  Car-Dependent
Transit score
49 /100.  Some Transit
Bike score
75 /100.  Very Bikeable
School district
17157
Ownership

Ownership information for Broadcom Building - 3137 Zanker Road, San Jose, CA

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

Sales history for Broadcom Building - 3137 Zanker Road, San Jose, CA 95134

No recently recorded sales for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
01/16/2025 Reconveyance
Substitution Trustee		 XXXXXX XXXX XXXXXXXX XXX XXXXXX XXXX XXXXXXXX XXX
06/03/2019 Permit XXXX XX XXX XXXX XXXXXXXXXX XX XXXXXXXX XXXXXXXX XXX XXXX XXXXXXXXXXX XXXXXX XXXX XXXXXXXX XXX
05/08/2015 Notice XXXXXX XXXX XXXXXXXX, XXX
03/12/2015 Amend/Correct/Modify/Subordina XXXXXX XXXX XXXXXXXX, XXX XXXXXXXXXX XXXXXXXX XXXX-XXXXXXX XXXXXXXXXXXX, XXXXXX XXXX-XXX
01/06/2015 Subordination & Attornment Non XXXXXXXX XXXXXXXXXXX XXXXX XXXXX XXXX, XXXXXXXX XXXXXXXXXXX
12/31/2014 Deed Trust/Assignment & Fixtur XXXXXX XXXX XXXXXXXX, XXX XXXXX XXXXX XXXX, XXXXXXXX XXXXXXXXXXX
12/31/2014 Grant Deed XXXXXX XXXXXX XXXXXXXXXXX XXXXXXXXXXX XXXXXXXXXX XXXXXX XXXX XXXXXXXX, XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Broadcom Building - 3137 Zanker Road, San Jose, 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
$1,060,036
Recent tax assessments
Market value
$86,909,594
Land value
$28,243,486
Building value
$58,666,108

More about Santa Clara 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 $86,909,594 1.2197 $1,060,036 +1.29%
2024-2025 $85,205,486 1.2282 $1,046,494 +164.60%
2023-2024 $32,146,758 1.2303 $395,502 -53.52%
2022-2023 $68,212,583 1.2473 $850,816 +10.31%
2021-2022 $61,300,211 1.2582 $771,279 +2.47%
2020-2021 $60,671,654 1.2406 $752,693 +0.91%
2019-2020 $59,256,525 1.2588 $745,921 +3.24%
2018-2019 $58,094,633 1.2437 $722,523 +1.57%
2017-2018 $56,955,524 1.249 $711,352 +4.35%
2016-2017 $55,838,750 1.2208 $681,679 +0.35%
Permits

Permit information for Broadcom Building - 3137 Zanker Road, San Jose, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
04/22/2026
10/24/2023
10/12/2023
01/11/2023
08/01/2022

*Most recent permits on record for this property.

Neighborhood

Demographics by ZIP code

Total population
30,471
Median age
31.3
Average household income
$225,323
Family households
54.6%
People per household (average)
2.17
Occupied housing units
14,050
Owner-occupied units
13.8%
Median year structure built
2008
Median value mortgaged units
$968,800
Median value unmortgaged units
$252,800

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
0.2, AH
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 Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for Broadcom Building - 3137 Zanker Road, San Jose, CA

350 River Oaks Pkwy, San Jose 3100 N 1st St, San Jose 350 E Tasman Dr, San Jose 330 Crescent Village Cir, San Jose 175 Baypointe Pkwy, San Jose 251 Brandon St, San Jose 250 E Tasman Dr, San Jose 3200 Zanker Rd, San Jose 315 Crescent Village Cir, San Jose 400 E Tasman Dr, San Jose 310 Crescent Village Cir, San Jose 320 Crescent Village Cir, San Jose

Nearby ZIP codes for Broadcom Building - 3137 Zanker Road, San Jose, CA

94539, Alameda County, CA 95002, Santa Clara County, CA 95110, Santa Clara County, CA 95112, Santa Clara County, CA 95113, Santa Clara County, CA 95117, Santa Clara County, CA 95126, Santa Clara County, CA 95128, Santa Clara County, CA 95131, Santa Clara County, CA 95133, Santa Clara County, CA

Frequently asked questions

What is the year built for Broadcom Building - 3137 Zanker Road, San Jose, CA 95134?

The development at Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 was built in 1990.

What is the market value of Broadcom Building - 3137 Zanker Road, San Jose, CA 95134?

The current market value of Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 is $86,909,594.

What is the total square footage of Broadcom Building - 3137 Zanker Road, San Jose, CA 95134?

Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 has a total of 201,500 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

How many active listings does Broadcom Building - 3137 Zanker Road, San Jose, CA 95134 have?

This address has 1 active listing(s).

Disclaimer

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