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Bldg A 21680 Gateway Center Dr

2,191 - 7,973 SF of Office Space Available in Diamond Bar, CA 91765

SUBLEASE HIGHLIGHTS

  • 24-Hour Access
  • On-Site Deli

ALL AVAILABLE SPACES(3)

Display Rent as

  • SPACE
  • SIZE
  • TERM
  • RENT
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 135
  • 3,186 SF
  • Dec 2027
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Build-Out
  • Now
21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Floor Plan

Furniture Available

  • Sublease space available from current tenant
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Fully Built-Out as Standard Office
  • 6 Private Offices
  • Plug & Play
  • 1st Floor, Ste 160
  • 2,191 SF
  • Sep 2025
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • -
  • Now

Double door entrance, 1 conference room, 2 offices, kitchen and open work area

  • Sublease space available from current tenant
  • Rate includes utilities, building services and property expenses
  • 2nd Floor, Ste 230
  • 2,596 SF
  • Dec 2027
  • Upon Application Upon Application Upon Application Upon Application
  • Office
  • Full Build-Out
  • Now
21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Floor Plan

Furniture Available

  • Sublease space available from current tenant
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Fully Built-Out as Standard Office
  • 1 Private Office
  • Plug & Play
Space Size Term Rent Space Use Condition Available
1st Floor, Ste 135 3,186 SF Dec 2027 Upon Application Upon Application Upon Application Upon Application Office Full Build-Out Now
1st Floor, Ste 160 2,191 SF Sep 2025 Upon Application Upon Application Upon Application Upon Application Office - Now
2nd Floor, Ste 230 2,596 SF Dec 2027 Upon Application Upon Application Upon Application Upon Application Office Full Build-Out Now

1st Floor, Ste 135

Size
3,186 SF
Term
Dec 2027
Rent
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 160

Size
2,191 SF
Term
Sep 2025
Rent
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
-
Available
Now

2nd Floor, Ste 230

Size
2,596 SF
Term
Dec 2027
Rent
Upon Application Upon Application Upon Application Upon Application
Space Use
Office
Condition
Full Build-Out
Available
Now
1 of 1
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PHOTOS
STREET VIEW STREET
MAP
21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Suite 135 Floor Plan

1st Floor, Ste 135

21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Floor Plan
Size 3,186 SF
Term Dec 2027
Rent Upon Application
Space Use Office
Condition Full Build-Out
Available Now

Furniture Available

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 6 Private Offices
  • 1 Conference Room
  • Plug & Play

1st Floor, Ste 160

Size 2,191 SF
Term Sep 2025
Rent Upon Application
Space Use Office
Condition -
Available Now

Double door entrance, 1 conference room, 2 offices, kitchen and open work area

  • Sublease space available from current tenant
  • Rate includes utilities, building services and property expenses
1 of 1
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP
21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Suite 230 Floor Plan

2nd Floor, Ste 230

21680 Gateway Center Dr, Diamond Bar, CA for rent Floor Plan- Image 1 of 1
Floor Plan
Size 2,596 SF
Term Dec 2027
Rent Upon Application
Space Use Office
Condition Full Build-Out
Available Now

Furniture Available

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 1 Private Office
  • 1 Conference Room
  • Plug & Play

FEATURES AND AMENITIES

  • 24 Hour Access
  • Day Care
  • Food Service
  • Outdoor Seating
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built
2000
Number of Floors
3
Building Size
80,753 SF
Building Class
B
Typical Floor Size
26,918 SF
Parking
430 Surface Parking Spaces
Covered Parking

LINKS

1 of 1
21680 Gateway Center Dr, Diamond Bar, CA - AERIAL map view
(323) 377-6534

CONTACT

  • Listing ID: 33993511

  • Date on Market: 28/01/2025

  • Last Updated:

  • Address: 21680 Gateway Center Dr, Diamond Bar, CA 91765

The Walnut Valley Office Property at 21680 Gateway Center Dr, Diamond Bar, CA 91765 is currently available. Contact Cushman & Wakefield for more information.

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Bldg A | 21680 Gateway Center Dr
(323) 377-6534 x

Bldg A | 21680 Gateway Center Dr

Ryan Campbell

(323) 377-6534

(323) 377-6534

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