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Bldg 4 780 Montague Expy 5,040 SF of Flex Space Available in San Jose, CA 95131

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SUBLEASE HIGHLIGHTS

  • Excellent Access to Interstate 880
  • LED 8/31/2026 (Longer Term Available on a Direct Basis)
  • For Sublease – Flex R&D ± 5,040 SF
  • Call Mike Baker for more information

FEATURES

Clear Height
13’
Drive In Bays
8

ALL AVAILABLE SPACE(1)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor - 501/503
  • 5,040 SF
  • Aug 2026
  • $23.40 /SF/YR $1.95 /SF/MO $117,936 /YR $9,828 /MO
  • Flex
  • Full Build-Out
  • Now

Suite 501/503 at the PacTrust Business Center, located at 780 Montague Expressway in San Jose, offers approximately 5,040 square feet of flexible R&D space available for sublease. The suite is designed with a balanced layout, featuring 20% office space, 50% lab area, and 30% warehouse, making it ideal for a variety of business operations. The facility is equipped with three grade-level doors for efficient loading and unloading, three restrooms, and a kitchenette with a breakroom to support staff comfort. The space benefits from a robust electrical supply of 500 amps at 120/208 volts and is serviced by Comcast high-speed internet. Tenants will enjoy a generous parking ratio of 3.0 spaces per 1,000 square feet. The property provides excellent access to Interstate 880, enhancing connectivity for employees and logistics. The sublease term runs through August 31, 2026, with the possibility of a longer direct lease. Call listing broker for more information

  • Sublease space available from current tenant
  • Includes 1,008 SF of dedicated office space
  • 3 Drive Ins
  • Private Restrooms
  • Conference Rooms
  • 3 Grade Level Doors & 3 Restrooms
  • Lease rate does not include utilities, property expenses or building services
  • Space is in Excellent Condition
  • Partitioned Offices
  • Wi-Fi Connectivity
  • Kitchenette & Breakroom
  • Call Mike Baker for more information
Space Size Term Rental Rate Space Use Condition Available
1st Floor - 501/503 5,040 SF Aug 2026 $23.40 /SF/YR $1.95 /SF/MO $117,936 /YR $9,828 /MO Flex Full Build-Out Now

1st Floor - 501/503

Size
5,040 SF
Term
Aug 2026
Rental Rate
$23.40 /SF/YR $1.95 /SF/MO $117,936 /YR $9,828 /MO
Space Use
Flex
Condition
Full Build-Out
Available
Now

1st Floor - 501/503

Size 5,040 SF
Term Aug 2026
Rental Rate $23.40 /SF/YR
Space Use Flex
Condition Full Build-Out
Available Now

Suite 501/503 at the PacTrust Business Center, located at 780 Montague Expressway in San Jose, offers approximately 5,040 square feet of flexible R&D space available for sublease. The suite is designed with a balanced layout, featuring 20% office space, 50% lab area, and 30% warehouse, making it ideal for a variety of business operations. The facility is equipped with three grade-level doors for efficient loading and unloading, three restrooms, and a kitchenette with a breakroom to support staff comfort. The space benefits from a robust electrical supply of 500 amps at 120/208 volts and is serviced by Comcast high-speed internet. Tenants will enjoy a generous parking ratio of 3.0 spaces per 1,000 square feet. The property provides excellent access to Interstate 880, enhancing connectivity for employees and logistics. The sublease term runs through August 31, 2026, with the possibility of a longer direct lease. Call listing broker for more information

  • Sublease space available from current tenant
  • Lease rate does not include utilities, property expenses or building services
  • Includes 1,008 SF of dedicated office space
  • Space is in Excellent Condition
  • 3 Drive Ins
  • Partitioned Offices
  • Private Restrooms
  • Wi-Fi Connectivity
  • Conference Rooms
  • Kitchenette & Breakroom
  • 3 Grade Level Doors & 3 Restrooms
  • Call Mike Baker for more information

PROPERTY OVERVIEW

PacTrust Business Center’s Suite 501/503 at 780 Montague Expressway is a ±5,040 square foot flex/R&D space available for sublease in San Jose, California. The suite features a modern, functional layout with approximately 20% office, 50% lab, and 30% warehouse space, complemented by three grade-level loading doors. The premises include three restrooms, a kitchenette, and a breakroom, supporting both operational efficiency and employee well-being. With 500 amps of power at 120/208 volts, high-speed Comcast internet, and a 3.0/1,000 parking ratio, the property is well-equipped for a range of business needs. The location offers immediate access to Interstate 880 and is surrounded by numerous amenities, including dining, retail, fitness, and hospitality options. The sublease is available through August 31, 2026, with longer terms possible directly with ownership.

PROPERTY FACTS

Building Size
13,527 SF
Lot Size
1.00 AC
Year Built
1982
Water
City
Sewer
City
Zoning
IP - Industrial Park

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 1st
  • Hawk Ridge Systems LLC
  • Information
  • 1st
  • Networked Energy Service Corp
  • Utilities
  • 1st
  • TeleSense, Inc.
  • -
  • 1st
  • YFY Jupiter, Inc.
  • Manufacturing
  • Listing ID: 38327433

  • Date on Market: 11/4/2025

  • Last Updated:

  • Address: 780 Montague Expy, San Jose, CA 95131

Contact the Leasing Agent

Bldg 4 | 780 Montague Expy

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