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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(12)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 3rd Floor, Ste 320
  • 3,018 SF
  • Negotiable
  • $55.80 /SF/YR $4.65 /SF/MO $168,404 /YR $14,034 /MO
  • Office
  • Spec Suite
  • Now

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
  • $55.80 /SF/YR $4.65 /SF/MO $213,881 /YR $17,823 /MO
  • Office
  • Spec Suite
  • Now

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • 4 Private Offices
  • Space is in Excellent Condition
  • Natural Light
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Central Air Conditioning
  • 3rd Floor, Ste 380
  • 3,253 SF
  • Negotiable
  • $55.80 /SF/YR $4.65 /SF/MO $181,517 /YR $15,126 /MO
  • Office
  • Spec Suite
  • Now

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • 6 Private Offices
  • Space is in Excellent Condition
  • Fully Carpeted
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Central Air Conditioning
  • Natural Light
  • 7th Floor, Ste 700
  • 22,205 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO
  • Office
  • -
  • February 01, 2028
  • Rate includes utilities, building services and property expenses
  • 8th Floor, Ste 800
  • 22,267 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
  • Office
  • -
  • February 01, 2028
  • Rate includes utilities, building services and property expenses
  • 9th Floor, Ste 900
  • 22,267 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
  • Office
  • -
  • February 01, 2028
  • Rate includes utilities, building services and property expenses
  • 10th Floor, Ste 1000
  • 22,205 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO
  • Office
  • -
  • February 01, 2028
  • Rate includes utilities, building services and property expenses
  • 11th Floor, Ste 1100
  • 22,267 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
  • Office
  • -
  • 30 Days
  • Rate includes utilities, building services and property expenses
  • 12th Floor, Ste 1250
  • 6,401 SF
  • Negotiable
  • $60.00 /SF/YR $5.00 /SF/MO $384,060 /YR $32,005 /MO
  • 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
  • $61.80 /SF/YR $5.15 /SF/MO $366,289 /YR $30,524 /MO
  • Office
  • Spec Suite
  • April 15, 2026
  • Rate includes utilities, building services and property expenses
  • 15th Floor, Ste 1560
  • 3,183 SF
  • Negotiable
  • $61.80 /SF/YR $5.15 /SF/MO $196,709 /YR $16,392 /MO
  • Office
  • Spec Suite
  • Now
  • Rate includes utilities, building services and property expenses
  • 16th Floor, Ste 1680
  • 3,466 SF
  • Negotiable
  • $63.00 /SF/YR $5.25 /SF/MO $218,358 /YR $18,197 /MO
  • Office
  • -
  • Now
  • Rate includes utilities, building services and property expenses
Space Size Term Rental Rate Space Use Build-Out Available
3rd Floor, Ste 320 3,018 SF Negotiable $55.80 /SF/YR $4.65 /SF/MO $168,404 /YR $14,034 /MO Office Spec Suite Now
3rd Floor, Ste 340 3,833 SF Negotiable $55.80 /SF/YR $4.65 /SF/MO $213,881 /YR $17,823 /MO Office Spec Suite Now
3rd Floor, Ste 380 3,253 SF Negotiable $55.80 /SF/YR $4.65 /SF/MO $181,517 /YR $15,126 /MO Office Spec Suite Now
7th Floor, Ste 700 22,205 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO Office - February 01, 2028
8th Floor, Ste 800 22,267 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO Office - February 01, 2028
9th Floor, Ste 900 22,267 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO Office - February 01, 2028
10th Floor, Ste 1000 22,205 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO Office - February 01, 2028
11th Floor, Ste 1100 22,267 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO Office - 30 Days
12th Floor, Ste 1250 6,401 SF Negotiable $60.00 /SF/YR $5.00 /SF/MO $384,060 /YR $32,005 /MO Office Full Build-Out Now
15th Floor, Ste 1550 5,927 SF Negotiable $61.80 /SF/YR $5.15 /SF/MO $366,289 /YR $30,524 /MO Office Spec Suite April 15, 2026
15th Floor, Ste 1560 3,183 SF Negotiable $61.80 /SF/YR $5.15 /SF/MO $196,709 /YR $16,392 /MO Office Spec Suite Now
16th Floor, Ste 1680 3,466 SF Negotiable $63.00 /SF/YR $5.25 /SF/MO $218,358 /YR $18,197 /MO Office - Now

3rd Floor, Ste 320

Size
3,018 SF
Term
Negotiable
Rental Rate
$55.80 /SF/YR $4.65 /SF/MO $168,404 /YR $14,034 /MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

3rd Floor, Ste 340

Size
3,833 SF
Term
Negotiable
Rental Rate
$55.80 /SF/YR $4.65 /SF/MO $213,881 /YR $17,823 /MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

3rd Floor, Ste 380

Size
3,253 SF
Term
Negotiable
Rental Rate
$55.80 /SF/YR $4.65 /SF/MO $181,517 /YR $15,126 /MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

7th Floor, Ste 700

Size
22,205 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO
Space Use
Office
Build-Out
-
Available
February 01, 2028

8th Floor, Ste 800

Size
22,267 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
Space Use
Office
Build-Out
-
Available
February 01, 2028

9th Floor, Ste 900

Size
22,267 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
Space Use
Office
Build-Out
-
Available
February 01, 2028

10th Floor, Ste 1000

Size
22,205 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $1,398,915 /YR $116,576 /MO
Space Use
Office
Build-Out
-
Available
February 01, 2028

11th Floor, Ste 1100

Size
22,267 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $1,402,821 /YR $116,902 /MO
Space Use
Office
Build-Out
-
Available
30 Days

12th Floor, Ste 1250

Size
6,401 SF
Term
Negotiable
Rental Rate
$60.00 /SF/YR $5.00 /SF/MO $384,060 /YR $32,005 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

15th Floor, Ste 1550

Size
5,927 SF
Term
Negotiable
Rental Rate
$61.80 /SF/YR $5.15 /SF/MO $366,289 /YR $30,524 /MO
Space Use
Office
Build-Out
Spec Suite
Available
April 15, 2026

15th Floor, Ste 1560

Size
3,183 SF
Term
Negotiable
Rental Rate
$61.80 /SF/YR $5.15 /SF/MO $196,709 /YR $16,392 /MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

16th Floor, Ste 1680

Size
3,466 SF
Term
Negotiable
Rental Rate
$63.00 /SF/YR $5.25 /SF/MO $218,358 /YR $18,197 /MO
Space Use
Office
Build-Out
-
Available
Now

3rd Floor, Ste 320

Size 3,018 SF
Term Negotiable
Rental Rate $55.80 /SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

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 $55.80 /SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • 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 $55.80 /SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

Call to Show Under Construction 12-01-2025

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 6 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Fully Carpeted
  • Natural Light

7th Floor, Ste 700

Size 22,205 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available February 01, 2028

  • Rate includes utilities, building services and property expenses

8th Floor, Ste 800

Size 22,267 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available February 01, 2028

  • Rate includes utilities, building services and property expenses

9th Floor, Ste 900

Size 22,267 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available February 01, 2028

  • Rate includes utilities, building services and property expenses

10th Floor, Ste 1000

Size 22,205 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available February 01, 2028

  • Rate includes utilities, building services and property expenses

11th Floor, Ste 1100

Size 22,267 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available 30 Days

  • Rate includes utilities, building services and property expenses

12th Floor, Ste 1250

Size 6,401 SF
Term Negotiable
Rental Rate $60.00 /SF/YR
Space Use Office
Build-Out 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 $61.80 /SF/YR
Space Use Office
Build-Out Spec Suite
Available April 15, 2026

  • Rate includes utilities, building services and property expenses

15th Floor, Ste 1560

Size 3,183 SF
Term Negotiable
Rental Rate $61.80 /SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

  • Rate includes utilities, building services and property expenses

16th Floor, Ste 1680

Size 3,466 SF
Term Negotiable
Rental Rate $63.00 /SF/YR
Space Use Office
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses

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
428,011 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

Sustainability

LEED Certified
Gold
LEED certification is a globally recognized symbol of sustainability achievement.

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

Fairly walkable
50/100
Exceptionally drivable
100/100
Limited public transit
30/100
Fairly bikeable
50/100
  • Listing ID: 4394582

  • Date on Market: 4/1/2026

  • 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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