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2581 Junction Ave
San Jose, CA 95134 Outer North San Jose

Rate Upon Request

Research And Development For Lease  •  24,930+ SF

Property Details

  • Property Type Research And Development
  • Year Built 1983
  • Total Building Size 103,692 SF
  • Tenancy Single
  • Building Class C
  • Zoning IP
50 Transit Score
40 Walk Score

2 Spaces Available

Name Space Use Size Rent Details
1st Floor Ste 1st floor Flex 78,762 SF Rate Upon Request 
The facility features three switchboards totaling approximately 8,500 amps at 277/480V, comprised of 4,000 amps, 2,000 amps, and 2,500 amps. It includes a 645 kW diesel standby generator supporting fire, life safety, and critical systems. A robust Trane-built HVAC system provides roughly 1,200 tons of cooling capacity, with dedicated air handling units serving clean room and lab areas. The property is plumbed to Air Products’ Silicon Valley nitrogen pipeline and includes Bay and Chase Class 100 clean rooms. Security is maintained 24/7/365 with video surveillance and key card access at all entry points. The layout supports compartmentalization of office, lab, and support areas for enhanced operational security. Connectivity is ensured through multi-carrier fiber service offering 2+ Gb/s speeds, along with multiple and redundant PG&E power connections and extra upstream capacity. Additionally, the building offers two dock positions and grade-level access directly into the clean rooms.

  • Date available: 30 Days
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 103,692 SF
2nd Floor Ste 2nd floor Flex 24,930 SF Rate Upon Request 
The facility features three switchboards totaling approximately 8,500 amps at 277/480V, comprised of 4,000 amps, 2,000 amps, and 2,500 amps. It includes a 645 kW diesel standby generator supporting fire, life safety, and critical systems. A robust Trane-built HVAC system provides roughly 1,200 tons of cooling capacity, with dedicated air handling units serving clean room and lab areas. The property is plumbed to Air Products’ Silicon Valley nitrogen pipeline and includes Bay and Chase Class 100 clean rooms. Security is maintained 24/7/365 with video surveillance and key card access at all entry points. The layout supports compartmentalization of office, lab, and support areas for enhanced operational security. Connectivity is ensured through multi-carrier fiber service offering 2+ Gb/s speeds, along with multiple and redundant PG&E power connections and extra upstream capacity. Additionally, the building offers two dock positions and grade-level access directly into the clean rooms.

  • Date available: 30 Days
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 103,692 SF

Description 

2581 Junction Avenue offers a premier R&D and manufacturing facility in the heart of San Jose’s Golden Triangle, Silicon Valley’s technology hub. Featuring a combination of cleanroom, manufacturing, and high-end office spaces, this two-story asset provides ±102,772 square feet of functionality for advanced technology operations. The property is equipped with heavy power infrastructure totaling ±8,500 amps at 277/480V, full air handling systems, and nitrogen pipeline connections serving cleanrooms. In addition, users benefit from dedicated dry labs, machine shop areas, and robust cooling capacity.

The facility includes multiple cleanrooms up to Class 10-1,000 with a 22,000 SF bay and chase layout, supporting R&D and production just steps from Silicon Valley’s most prominent employers. On-site amenities such as indoor/outdoor break areas, a fitness center with showers, and secure 24/7 access provide a complete work environment for innovation-driven teams. Ideally positioned near Highway 101 and Montague Expressway, the property ensures excellent connectivity to I-880, I-680, and San Jose International Airport. With the surrounding ecosystem of technology leaders and world-class amenities, 2581 Junction Avenue is designed for companies advancing next-generation products.

Highlights

645 kW Diesel Standby Generator Supporting Fire, Life Safety, & Critical Systems
Robust, Trane-built System Totaling ±1,200 Tons of Cooling Capacity
Dedicated Air Handling Units Serving Clean Room and Lab Areas
24/7/365 Secure Facility with Video Surveillance, Key Card Access at All Entry Points
Bay & Chase Clean Rooms (Class 100)
Layout Supports Compartmentalization of Office, Lab, & Support Spaces for Operational Security

Property Flyers

Amenities

  • Fitness Center
  • Locker Room

Major Tenants

Tenant SF Occupied Lease End Date
Ensurge Micropower 10/5/2028

Public Transportation

Commuter RailDriveWalkDistance
8 min - 3.6 mi
9 min - 4.2 mi
AirportDriveWalkDistance
Norman Y Mineta San Jose International 7 min - 3.3 mi
Metro Oakland International 42 min - 32.3 mi
San Francisco International 43 min - 33.4 mi

Parking Details

Parking Available: Yes
Reserved: No
Spaces Provided: 306
Type: Surface
Included in Rent: Yes
Kyle Portal 408-282-3954 Colliers
Kyle Portal 408-282-3954 Colliers