TriQuest Business Center

For Lease

15375 Barranca Pkwy, Irvine, CA 92618

There are currently 5 spaces available at this property. This building incorporates a total of square feet. Of that, 8,047 square feet is rentable space. The general use of the property is designated as flex space. Units available for lease at TriQuest Business Center include spaces that are described as flex space.
Current availabilities are located on multiple floors in the building. The largest available space at this property is 3,501 square feet. Listed spaces in this building start at a size of 629 square feet.
See more information under each individual listing below for additional details, such as divisible space, renewal options, lease type, possibility of sublease and more.

Space Available For Lease 5

Contacts

Vanessa Navarro

TriQuest Management Company

Property Details

  • Property Type Flex Space
  • Lot Size 13.7 Acre
  • Parking Spaces Avail. 777
  • Parking Ratio 3.75 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Date Updated Oct 7, 2026

TriQuest Business Center is a master-planned 13.7-acre business park in the heart of Orange County, strategically located at the intersection of 5, 405, and 133 freeways, making it easily accessible to major employers, transportation hubs, and research facilities. The property is surrounded by a diverse concentration of technology firms, AI innovators, defense technology companies, and advanced manufacturing businesses. Tenant companies benefit from proximity to an extensive network of suppliers, service providers, and industry partners supporting the rapidly expanding artificial intelligence sector.

The location also provides access to Irvine’s highly educated and skilled workforce, drawing talent from leading universities, engineering programs, and technical training institutions throughout Southern California.

Property Features

- On-site leasing and management with a property manager available

- Suites from 450 to 10,000 sq. ft. for office, R&D, and industrial use

- Industrial suites with warehouse and ground-level roll-up doors

- Pre-improved units available for immediate occupancy

- Flexible build out options

Property Highlights

- On-site deli and cafe for tenants

- Professional office environment in a premier Irvine business location

- Ample on-site and nearby parking for employees and visitors

- Immediate access to major freeways, John Wayne Airport, and regional transit routes

- Close to restaurants, retail amenities, hotels, and business services

Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

Highlights

  • On site leasing and management
  • On site cafe and deli
  • Walking distance to Costco & Alton Marketplace
  • Close proximity to Irvine Spectrum shopping center

Getting around

  • 35/100

    Walk Score ®

  • 30/100

    Transit Score ®

  • 51/100

    Bike Score ®

Powered by Walk Score ®

Location

  • City Irvine, CA
  • Neighborhood Irvine Health And Science Complex
  • Zip Code 92618
  • Market Orange County

Points of Interest

  • Irvine

    0.67 miles

  • Tustin Metrolink Station

    4.78 miles

  • Tustin

    4.80 miles

  • Laguna Niguel/Mission Viejo

    8.57 miles

  • ChargePoint

    0.32 miles

  • BTCPower

    0.73 miles

  • Sand Canyon Service Station

    1.33 miles

  • Arco

    2.19 miles

  • Chevron

    2.26 miles

  • Tesla Supercharger

    2.41 miles

  • Shell

    2.54 miles

  • Mobil

    2.56 miles

  • Volta

    3.82 miles

  • P6

    0.45 miles

  • P7

    0.54 miles

  • 400 Parking

    0.57 miles

  • P5

    0.60 miles

  • 300 Parking

    0.65 miles

  • Lot B

    0.67 miles

  • Lot A

    0.68 miles

  • Irvine Transportation Center Parking

    0.70 miles

  • Lot C

    0.72 miles

  • P3

    0.77 miles

  • Marriott

    0.50 miles

  • Courtyard

    0.55 miles

  • DoubleTree

    0.83 miles

  • La Quinta Inn & Suites Irvine Spectrum

    1.29 miles

  • La Quinta Inn & Suites

    1.30 miles

  • Residence Inn

    1.78 miles

  • Candlewood Suites

    2.55 miles

  • Comfort Inn

    2.71 miles

  • Springhill Suites

    2.72 miles

  • Homewood Suites by Hilton Irvine Spectrum Lake Forest ;Hampton Inn Irvine Spectrum Lake Forest

    2.81 miles

  • Irvine Village Market

    0.82 miles

  • Nordstrom

    0.96 miles

  • Target

    1.03 miles

  • Whole Foods Market

    1.14 miles

  • Albertsons

    2.11 miles

  • Ralphs

    2.34 miles

  • 99 Ranch Market

    2.46 miles

  • Trader Joe's

    2.47 miles

  • Gelson's

    2.59 miles

  • Kohl's

    2.64 miles

Contact Listing Broker
  1. 1Main information
  2. 2Extra information
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