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Sublease Highlights

  • Two-story office building within the Dumbarton Circle business campus.
  • Approximately 1.5 miles from the Dumbarton Bridge.
  • Convenient access to Highway 84 and Interstate 880.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, 2nd Floor
  • 115,000 SF
  • May 2032
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The 2 spaces in this building must be leased together, for a total size of 115,000 SF (Contiguous Area):

1st Floor - 57,500 SF
2nd Floor - 57,500 SF

Building 128 at 6900 Dumbarton Circle offers a full-building office opportunity within Fremont's established Dumbarton Circle business campus. The two-story office property provides a combination of workplace functionality, employee-focused amenities, and regional accessibility that supports a wide range of office users. Property features include an open-ceiling design, 100% HVAC coverage, ample parking, EV charging stations, bike storage, and access to a private courtyard that enhances the overall work environment. Located along the Highway 84 corridor, the property benefits from visibility and convenient connectivity throughout the Bay Area. The building is situated approximately 1.5 miles from the Dumbarton Bridge and offers quick access to Interstate 880, allowing efficient travel between the East Bay, Silicon Valley, and the Peninsula. Fremont's position as a major employment center for technology, advanced manufacturing, life sciences, and innovation-driven companies further supports the property's appeal for businesses seeking a well-connected corporate location. The campus setting combines transportation accessibility with workplace amenities designed to support employee convenience and operational efficiency. Ample parking, alternative transportation features, and outdoor gathering areas contribute to a functional office environment, while the property's location within one of the Bay Area's most active commercial corridors provides access to a deep labor pool and a broad range of business services.

  • Sublease space available from current tenant
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Private Restrooms
  • After Hours HVAC Available
  • Open-ceiling supports flexible layout
  • EV charging stations & bike storage
  • Partially Built-Out as Standard Office
  • Fits 144 - 460 People
  • Central Air Conditioning
  • Exposed Ceiling
  • Bicycle Storage
  • Private courtyard provides outdoor collaboration
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, 2nd Floor 115,000 SF May 2032 Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now

1st Floor, 2nd Floor

The 2 spaces in this building must be leased together, for a total size of 115,000 SF (Contiguous Area):

Size
1st Floor - 57,500 SF
2nd Floor - 57,500 SF
Term
May 2032
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
Partial Build-Out
Available
Now

1st Floor, 2nd Floor

The 2 spaces in this building must be leased together, for a total size of 115,000 SF (Contiguous Area):
Size
1st Floor - 57,500 SF
2nd Floor - 57,500 SF
Term May 2032
Rental Rate Upon Request
Space Use Office
Build-Out Partial Build-Out
Available Now

Building 128 at 6900 Dumbarton Circle offers a full-building office opportunity within Fremont's established Dumbarton Circle business campus. The two-story office property provides a combination of workplace functionality, employee-focused amenities, and regional accessibility that supports a wide range of office users. Property features include an open-ceiling design, 100% HVAC coverage, ample parking, EV charging stations, bike storage, and access to a private courtyard that enhances the overall work environment. Located along the Highway 84 corridor, the property benefits from visibility and convenient connectivity throughout the Bay Area. The building is situated approximately 1.5 miles from the Dumbarton Bridge and offers quick access to Interstate 880, allowing efficient travel between the East Bay, Silicon Valley, and the Peninsula. Fremont's position as a major employment center for technology, advanced manufacturing, life sciences, and innovation-driven companies further supports the property's appeal for businesses seeking a well-connected corporate location. The campus setting combines transportation accessibility with workplace amenities designed to support employee convenience and operational efficiency. Ample parking, alternative transportation features, and outdoor gathering areas contribute to a functional office environment, while the property's location within one of the Bay Area's most active commercial corridors provides access to a deep labor pool and a broad range of business services.

  • Sublease space available from current tenant
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 144 - 460 People
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Private Restrooms
  • Exposed Ceiling
  • After Hours HVAC Available
  • Bicycle Storage
  • Open-ceiling supports flexible layout
  • Private courtyard provides outdoor collaboration
  • EV charging stations & bike storage

Property Overview

Building 128 is a two-story office building located at 6900 Dumbarton Circle in Fremont, California. The building contains approximately 115,000 square feet. Property features include open-ceiling office space, 100% HVAC coverage, parking, EV charging stations, bike storage, and a private courtyard. The property is located near Highway 84, approximately 1.5 miles from the Dumbarton Bridge, with access to Interstate 880.

  • Courtyard
  • Car Charging Station
  • Bicycle Storage

Property Facts

Building Type
Office
Year Built
2004
LoopNet Rating
4 Star
Building Height
2 Stories
Building Size
115,000 SF
Building Class
A
Typical Floor Size
57,500 SF

Attachments

Brochure
Somewhat walkable
30/100
Exceptionally drivable
100/100
Minimal public transit
10/100
Moderately bikeable
70/100
  • Listing ID: 41836380

  • Date on Market: 8/21/2026

  • Last Updated:

  • Address: 6900 Dumbarton Cir, Fremont, CA 94555

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