Share This Listing

Message

947 characters remaining

Hmm, there seems to have been an error sending your message. Please try again.

Your email has been sent.

Still interested?

Contact the brokers for more information about this property

Sublease Highlights

  • Plug and Play

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 6th Floor, Ste 650
  • 2,000-5,940 SF
  • Jul 2029
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Spec Suite
  • Now

Now available at 19900 MacArthur Blvd, Suite 650 presents a rare opportunity to secure a fully furnished, high-end plug-and-play office in one of Irvine’s most prestigious business locations. Designed with an exceptional blend of functionality and executive-level finishes, the suite features a modern reception area, premium private offices, conference room(s), collaborative open workspace, breakroom, and upscale furnishings throughout. The existing furniture and infrastructure allow a new tenant to move in immediately with virtually no downtime, buildout costs, or operational disruption. Opportunities of this quality and condition rarely come available in today’s market. Positioned within the highly desirable MacArthur corridor near John Wayne Airport and the 405 Freeway, the location offers unmatched convenience for employees, clients, and executives alike. Surrounded by top-tier dining, hotels, fitness centers, and retail amenities, the property delivers the image and accessibility companies want when attracting talent and meeting clients. The sublease structure also creates a compelling opportunity to occupy premium Class A office space at potentially below-market economics compared to direct lease alternatives. Ideal for professional services, finance, technology, healthcare, or executive users seeking an impressive turnkey Irvine office presence.

  • Sublease space available from current tenant
  • 8 Private Offices
  • 15 Workstations
  • High End Trophy Space
  • Fits 8 - 48 People
  • 1 Conference Room
  • Finished Ceilings: 10’
  • Plug & Play
Space Size Term Rental Rate Space Use Build-Out Available
6th Floor, Ste 650 2,000-5,940 SF Jul 2029 Upon Request Upon Request Upon Request Upon Request Office Spec Suite Now

6th Floor, Ste 650

Size
2,000-5,940 SF
Term
Jul 2029
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
Spec Suite
Available
Now

6th Floor, Ste 650

Size 2,000-5,940 SF
Term Jul 2029
Rental Rate Upon Request
Space Use Office
Build-Out Spec Suite
Available Now

Now available at 19900 MacArthur Blvd, Suite 650 presents a rare opportunity to secure a fully furnished, high-end plug-and-play office in one of Irvine’s most prestigious business locations. Designed with an exceptional blend of functionality and executive-level finishes, the suite features a modern reception area, premium private offices, conference room(s), collaborative open workspace, breakroom, and upscale furnishings throughout. The existing furniture and infrastructure allow a new tenant to move in immediately with virtually no downtime, buildout costs, or operational disruption. Opportunities of this quality and condition rarely come available in today’s market. Positioned within the highly desirable MacArthur corridor near John Wayne Airport and the 405 Freeway, the location offers unmatched convenience for employees, clients, and executives alike. Surrounded by top-tier dining, hotels, fitness centers, and retail amenities, the property delivers the image and accessibility companies want when attracting talent and meeting clients. The sublease structure also creates a compelling opportunity to occupy premium Class A office space at potentially below-market economics compared to direct lease alternatives. Ideal for professional services, finance, technology, healthcare, or executive users seeking an impressive turnkey Irvine office presence.

  • Sublease space available from current tenant
  • Fits 8 - 48 People
  • 8 Private Offices
  • 1 Conference Room
  • 15 Workstations
  • Finished Ceilings: 10’
  • High End Trophy Space
  • Plug & Play

Property Overview

Newport Gateway’s 12-acre campus gives teams the ideal work/lifestyle with a wealth of on-site amenities at the intersection of all that Newport Beach and Irvine have to offer. The two 14-story towers are a sleek, black granite that signals the prestige of an Irvine Company workplace while delivering the value competitive companies need today. Unique penthouse and full-floor opportunities, plus building-top signage options, are backed by Irvine Company's unmatched leasing flexibility and industry-leading customer care. Featuring an expansive outdoor meeting pavilion, Venue Meetings & Events space, and on-site dining, Newport Gateway’s amenities include its own putting green, hair salon, and florist, plus auto detailing dry-cleaning, and EV-charging stations. For employers focused on employee wellness, convenient access to walking and biking trails and sweeping views of Newport Back Bay’s natural landscape add to the appeal. The unbeatable location is just minutes from high-end shopping and dining at Fashion Island, plus sought-after luxury living, along with easy access to the 405 and 55 freeways, 73 toll road, and John Wayne Airport. Get more of what your business needs at Newport Gateway: more amenities, more flexibility and the ideal work/lifestyle.

  • Atrium
  • Conferencing Facility
  • Courtyard
  • Fitness Center
  • Security System
  • Wheelchair Accessible
  • Car Charging Station
  • Wi-Fi
  • Outdoor Seating
  • On-Site Security Staff

Property Facts

Building Type
Office
Year Built
1990
LoopNet Rating
4 Star
Building Height
14 Stories
Building Size
280,432 SF
Building Class
A
Typical Floor Size
21,571 SF
Unfinished Ceiling Height
10’
Parking
290 Surface Parking Spaces
Covered Parking at $103 CAD/month
Reserved Parking at $207 CAD/month

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 10th
  • Altura
  • Professional, Scientific, and Technical Services
  • Multiple
  • Callahan & Blaine
  • Professional, Scientific, and Technical Services
  • 9th
  • Exyion
  • Professional, Scientific, and Technical Services
  • 7th
  • JNR Incorporated
  • Professional, Scientific, and Technical Services
  • 3rd
  • Mass Tort Strategies
  • Professional, Scientific, and Technical Services
  • 8th
  • Parsons Corporation
  • Professional, Scientific, and Technical Services
  • 6th
  • Saritasa
  • Information
  • Multiple
  • Tax Rise Inc
  • Professional, Scientific, and Technical Services
  • 11th
  • Walsworth
  • Professional, Scientific, and Technical Services
  • 10th
  • Westgroup Designs
  • Professional, Scientific, and Technical Services

Sustainability

LEED Certified
Silver
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
40/100
Exceptionally drivable
100/100
Limited public transit
30/100
Moderately bikeable
60/100
  • Listing ID: 40601025

  • Date on Market: 2026-05-20

  • Last Updated:

  • Address: 19900 MacArthur Blvd, Irvine, CA 92612

Link copied
Your LoopNet account has been created!

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, "rating") }}
255 character limit ({{ remainingChars() }} charactercharacters remainingover)
{{ getErrorText(feedbackForm.msg, "rating") }}
{{ getErrorText(feedbackForm.fname, "first name") }}
{{ getErrorText(feedbackForm.lname, "last name") }}
{{ getErrorText(feedbackForm.phone, "phone number") }}
{{ getErrorText(feedbackForm.phonex, "phone extension") }}
{{ getErrorText(feedbackForm.email, "email address") }}