Gateway Corporate Center
21660 E. Copley Dr., Diamond Bar, CA 91765
8,633
SF AvailableKey features
- and banks.
- Bus Line
- Day Care
- Energy Star Labeled
- Food Service
- Nearby restaurants
- shops
Rental Details
- Number of spaces 4
- Total square feet available 8,633 SF
- For Lease $39.00/SF/YR
- Space Types General Office
- Lease Type Full Service
- Date Updated May 23, 2026
Reach out to the broker for more info on lease terms and amenities
True
For Lease 4 Spaces Available
Suite 175 |
Sean Kern
Cushman & Wakefield
Ryan Russell
Cushman & Wakefield |
Suite 190 |
Sean Kern
Cushman & Wakefield
Ryan Russell
Cushman & Wakefield |
Suite 210 |
Sean Kern
Cushman & Wakefield
Ryan Russell
Cushman & Wakefield |
Suite 250 |
Sean Kern
Cushman & Wakefield
Ryan Russell
Cushman & Wakefield |
Contacts
Cushman & Wakefield
Cushman & Wakefield
Building Details
- For Lease $39.00/SF/YR
- Property Type Office
- Property Size 50,131 SF
- # of Floors 3
- Parking Ratio 3.97 / 1,000 SF
- Building Class A
- Year Built 1988
- Date Updated May 23, 2026
Getting Around
-
Walk Score ®
Car-Dependent (33) -
Bike Score ®
Somewhat Bikeable (11)
Location
- City Diamond Bar, CA
- Neighborhood Diamond Bar
- Zip Code 91765
- Market Los Angeles
Points of Interest
Claremont
9.46 miles
Shell
0.62 miles
Chevron
0.66 miles
Arco
0.81 miles
Tesla Supercharger
1.54 miles
76
2.06 miles
ChargePoint
3.37 miles
Blink
5.98 miles
Volta Charging Station
6.25 miles
eVgo
9.37 miles
Racquet Club Security Parking
1.16 miles
United Methodist Church Park And Ride
2.11 miles
Diamond Bar West Park And Ride
2.19 miles
Diamond Bar East Park And Ride
2.26 miles
Lanterman Park And Ride
3.22 miles
Champion Parking
3.28 miles
Staff Parking
3.31 miles
Student Lot D
3.33 miles
Gateway Parking Structure
3.36 miles
Diamond Bar Hand Car Wash
1.73 miles
Circle K
4.32 miles
Stoner Creek Car Wash
4.56 miles
Hollydale Mobilhome Estates Car Wash
5.30 miles
Grand Car Wash & Express Wash
5.97 miles
Bliss Car Wash - Brea
6.30 miles
Yorba Linda Car Wash
6.71 miles
Budget
6.76 miles
Chino Hills Car Wash
6.77 miles
In-N-Out Burger
0.59 miles
Pho Ha
0.62 miles
IL Poom
0.66 miles
Del Taco
0.67 miles
McDonald's
0.68 miles
Jack in the Box
0.74 miles
Farmer Boys
0.78 miles
Cali Noodles & Grill
0.79 miles
Jimmy John's
0.81 miles
Hannam Market World
0.61 miles
Target
0.85 miles
Diamond Mail and Shipping
1.20 miles
Albertsons
1.21 miles
Walmart Neighborhood Market
1.41 miles
H Mart
1.65 miles
Ross
2.00 miles
Sprouts Farmers Market
2.01 miles
ALDI
2.03 miles
St. Jude Heritage Medical Group
0.33 miles
Los Angeles County Fire Department Station #120
1.15 miles
Foot Doctor
1.43 miles
Los Angeles County Fire Department Station #119
1.94 miles
CVS Pharmacy
2.14 miles
Walnut/Diamond Bar Sheriff's Station
2.18 miles
Los Angeles County Fire Department Station #61
2.42 miles
Los Angeles County Fire Department Station #121
3.03 miles
Los Angeles County Fire Department Station #145
3.25 miles
21660 E. Copley Dr. Listing Summary
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Office Space Available at 21660 E. Copley Dr.
Office space currently available at 21660 E. Copley Dr. adds up to a total of 8,633 square feet across 4 listing(s). The largest individual space listed offers 3,469 square feet. Property use types available for lease at this property include: general office.
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Learn More about 21660 E. Copley Dr.
21660 E. Copley Dr. is located in the Los Angeles market and pertains to the 91765 zip code. The property incorporates a total of 8,633 square feet of space. 21660 E. Copley Dr. features a parking ratio of 3.97 / 1,000 SF, offering a total of 199 parking spaces. 21660 E. Copley Dr. was built in 1988.
Interested in researching more about this property? Access in-depth research on 21660 E. Copley Dr., including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.
