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



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 Rent as
- SPACE
- SIZE
- TERM
- RATE
- USE
- CONDITION
- AVAILABLE
This is a Flex Workspace+tm suite : Yes
- Rate includes utilities, building services and property expenses
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
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
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
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 Fit-Out as Standard Office
- 7 Private Offices
- Space is in Excellent Condition
- Fully Carpeted
- Natural Light
Call to show
- Fully Fit-Out as Standard Office
- Space is in Excellent Condition
- Central Air Conditioning
- Mostly Open Floor Plan Layout
- Plug & Play
- Natural Light
| Space | Size | Term | Rate | Space Use | Condition | Available |
| 2nd Floor, Ste 280 | 2,169 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | - | Now |
| 3rd Floor, Ste 320 | 3,018 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Spec Suite | 15/02/2026 |
| 3rd Floor, Ste 340 | 3,833 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Spec Suite | 15/02/2026 |
| 3rd Floor, Ste 380 | 3,253 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Spec Suite | 15/02/2026 |
| 12th Floor, Ste 1250 | 6,401 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Full Fit-Out | Now |
| 15th Floor, Ste 1550 | 5,927 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Spec Suite | 15/04/2026 |
| 15th Floor, Ste 1560 | 3,183 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Spec Suite | 01/02/2026 |
| 16th Floor, Ste 1680 | 3,466 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | - | Now |
| 21st Floor, Ste 2100 | 10,736 sq ft | Negotiable | Upon Application Upon Application Upon Application Upon Application | Office | Full Fit-Out | Now |
2nd Floor, Ste 280
| Size |
| 2,169 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| Now |
3rd Floor, Ste 320
| Size |
| 3,018 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 15/02/2026 |
3rd Floor, Ste 340
| Size |
| 3,833 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 15/02/2026 |
3rd Floor, Ste 380
| Size |
| 3,253 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 15/02/2026 |
12th Floor, Ste 1250
| Size |
| 6,401 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Full Fit-Out |
| Available |
| Now |
15th Floor, Ste 1550
| Size |
| 5,927 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 15/04/2026 |
15th Floor, Ste 1560
| Size |
| 3,183 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Spec Suite |
| Available |
| 01/02/2026 |
16th Floor, Ste 1680
| Size |
| 3,466 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| Now |
21st Floor, Ste 2100
| Size |
| 10,736 sq ft |
| Term |
| Negotiable |
| Rate |
| Upon Application Upon Application Upon Application Upon Application |
| Space Use |
| Office |
| Condition |
| Full Fit-Out |
| Available |
| Now |
2nd Floor, Ste 280
| Size | 2,169 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| 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 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 15/02/2026 |
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 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 15/02/2026 |
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 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 15/02/2026 |
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 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Full Fit-Out |
| Available | Now |
Available call to show
- Rate includes utilities, building services and property expenses
- Fully Fit-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 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 15/04/2026 |
15th Floor, Ste 1560
| Size | 3,183 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Spec Suite |
| Available | 01/02/2026 |
16th Floor, Ste 1680
| Size | 3,466 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | - |
| Available | Now |
21st Floor, Ste 2100
| Size | 10,736 sq ft |
| Term | Negotiable |
| Rate | Upon Application |
| Space Use | Office |
| Condition | Full Fit-Out |
| Available | Now |
Call to show
- Fully Fit-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 Centre
- Food Service
- Kitchen
- Reception
- Car Charging Station
- Plug & Play
- Shower Facilities
- Outdoor Seating
PROPERTY FACTS
SELECT TENANTS
- FLOOR
- TENANT NAME
- INDUSTRY
- Multiple
- Cylance Inc.
- Professional, Scientific, and Technical Services
- Multiple
- WeWork
- Real Estate
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400 Spectrum Center | 400 Spectrum Center Dr
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