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400 Spectrum Center 400 Spectrum Center Dr 2,169 - 41,986 SF of 5-Star Office Space Available in Irvine, CA 92618

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HIGHLIGHTS

  • The Commons, a meeting and event-ready outdoor workspace and gathering-area where breakthrough ideas start with casual collisions.
  • Onsite Spectrum Kitchen and connected Conference Center.
  • 250+ shops, restaurants and entertainment venues just steps away from the office at Irvine Spectrum Center.
  • Adjacent parking structure with showers, lockers, bike storage, EV charging stations and Envoy On-Demand Electric Vehicles.
  • Walkability to 9,000 premium apartment homes and unmatched access to 2,000+ for-sale homes
  • Complimentary Courtesy Shuttle service

ALL AVAILABLE SPACES(9)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor, Ste 280
  • 2,169 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • 3rd Floor, Ste 320
  • 3,018 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • February 15, 2026

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • 1 Conference Room
  • Central Air Conditioning
  • 4 Private Offices
  • Space is in Excellent Condition
  • Natural Light
  • 3rd Floor, Ste 340
  • 3,833 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • February 15, 2026

Call to Show Under Construction 12-01-2025

  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Central Air Conditioning
  • 4 Private Offices
  • Space is in Excellent Condition
  • Natural Light
  • 3rd Floor, Ste 380
  • 3,253 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • February 15, 2026

Call to Show Under Construction 12-01-2025

  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Central Air Conditioning
  • Natural Light
  • 6 Private Offices
  • Space is in Excellent Condition
  • Fully Carpeted
  • 12th Floor, Ste 1250
  • 6,401 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Available call to show

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Central Air Conditioning
  • High Ceilings
  • Fully Built-Out as Standard Office
  • 7 Private Offices
  • Space is in Excellent Condition
  • Fully Carpeted
  • Natural Light
  • 15th Floor, Ste 1550
  • 5,927 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • April 15, 2026
  • 15th Floor, Ste 1560
  • 3,183 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • February 01, 2026
  • 16th Floor, Ste 1680
  • 3,466 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now
  • 21st Floor, Ste 2100
  • 10,736 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Call to show

  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Mostly Open Floor Plan Layout
  • Plug & Play
  • Natural Light
Space Size Term Rental Rate Space Use Condition Available
2nd Floor, Ste 280 2,169 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
3rd Floor, Ste 320 3,018 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite February 15, 2026
3rd Floor, Ste 340 3,833 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite February 15, 2026
3rd Floor, Ste 380 3,253 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite February 15, 2026
12th Floor, Ste 1250 6,401 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
15th Floor, Ste 1550 5,927 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite April 15, 2026
15th Floor, Ste 1560 3,183 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Spec Suite February 01, 2026
16th Floor, Ste 1680 3,466 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
21st Floor, Ste 2100 10,736 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

2nd Floor, Ste 280

Size
2,169 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now

3rd Floor, Ste 320

Size
3,018 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
February 15, 2026

3rd Floor, Ste 340

Size
3,833 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
February 15, 2026

3rd Floor, Ste 380

Size
3,253 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
February 15, 2026

12th Floor, Ste 1250

Size
6,401 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

15th Floor, Ste 1550

Size
5,927 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
April 15, 2026

15th Floor, Ste 1560

Size
3,183 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Spec Suite
Available
February 01, 2026

16th Floor, Ste 1680

Size
3,466 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now

21st Floor, Ste 2100

Size
10,736 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor, Ste 280

Size 2,169 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available Now

This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses

3rd Floor, Ste 320

Size 3,018 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available February 15, 2026

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • 4 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Natural Light

3rd Floor, Ste 340

Size 3,833 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available February 15, 2026

Call to Show Under Construction 12-01-2025

  • Mostly Open Floor Plan Layout
  • 4 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Natural Light

3rd Floor, Ste 380

Size 3,253 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available February 15, 2026

Call to Show Under Construction 12-01-2025

  • Mostly Open Floor Plan Layout
  • 6 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Fully Carpeted
  • Natural Light

12th Floor, Ste 1250

Size 6,401 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Available call to show

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 7 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Fully Carpeted
  • High Ceilings
  • Natural Light

15th Floor, Ste 1550

Size 5,927 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available April 15, 2026

15th Floor, Ste 1560

Size 3,183 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Spec Suite
Available February 01, 2026

16th Floor, Ste 1680

Size 3,466 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available Now

21st Floor, Ste 2100

Size 10,736 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Call to show

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Plug & Play
  • Central Air Conditioning
  • Natural Light

PROPERTY OVERVIEW

Rise high along the Spectrum Skyline® at the epicenter of Irvine's emerging innovation hub. From unmatched walkability to all that Irvine Spectrum® has to offer, 400 Spectrum Center positions your business to attract and retain the workforce of the future. 400 Spectrum Center, one of six buildings transforming the Irvine Spectrum skyline, offers convenient commuting, on-site dining and abundant amenities with unrivaled walkability to Irvine Spectrum Center. The 21-story Irvine Spectrum high rise, designed by renowned architecture firm Pei Cobb Freed & Partners, housing over 428K SF of modern workspace with floor-to-ceiling glass that offers unobstructed panoramic views

  • Controlled Access
  • Concierge
  • Conferencing Facility
  • Fitness Center
  • Food Service
  • Kitchen
  • Reception
  • Car Charging Station
  • Plug & Play
  • Shower Facilities
  • Outdoor Seating

PROPERTY FACTS

Building Type
Office
Year Built
2017
LoopNet Rating
5 Star
Building Height
21 Stories
Building Size
428,000 SF
Building Class
A
Typical Floor Size
20,381 SF
Unfinished Ceiling Height
14’

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • Multiple
  • Cylance Inc.
  • Professional, Scientific, and Technical Services
  • Multiple
  • WeWork
  • Real Estate
Walk Score®
Very Walkable (74)
Bike Score®
Very Bikeable (72)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 4394582

  • Date on Market: 10/23/2025

  • Last Updated:

  • Address: 400 Spectrum Center Dr, Irvine, CA 92618

Contact the Leasing Agent

400 Spectrum Center | 400 Spectrum Center Dr

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