1 CAL
  • DETAILS
  • BUNKER HILL
  • TENANT EXPERIENCE
  • GALLERY
  • SUSTAINABILITY
  • 5X5 TELECOM
  • AVAILABILITIES
  • MANAGEMENT
  • CONTACT US
  • Download Brochure
  • DETAILS
  • BUNKER HILL
  • TENANT EXPERIENCE
  • GALLERY
  • SUSTAINABILITY
  • 5X5 TELECOM
  • AVAILABILITIES
  • MANAGEMENT
  • CONTACT US
  • Download Brochure
Picture
Picture
Picture
Picture

REDEFINING THE DTLA WORKPLACE

At the heart of Downtown Los Angeles, One Cal offers more than just office space — it’s a premier destination for business, culture, and connection. Surrounded by landmarks like The Broad Museum, Walt Disney Concert Hall, and the Conrad Hotel, One Cal sits at the center of DTLA’s most vibrant neighborhood.

With 1,050,000 SF across 42 stories, our Class A campus combines convenience and sophistication. Tenants enjoy easy freeway access, abundant on-site parking with oversized stalls, high-speed secure internet, and seamless connectivity powered by 5x5 Telecom. Step outside and recharge in The Yard — our newly reimagined outdoor courtyard featuring lush landscaping and flexible seating designed for work or relaxation. One Cal redefines what it means to work in Downtown Los Angeles — accessible, connected, and elevated.

Address:
​300 S Grand Ave. Los Angeles, CA 90071

​Total SF:
​​1,050,000 RSF

​Owner:

Rising Realty Partners Digital Bridge

​Stories:
​42
​
​​Year Built:
​1983
Renovated:
​​​2018-2019
​
​Ceilings:
​​13'6" - 21'2"


​Floor Plates:
Approx. 24,000-26,000 SF

​Retail:
​​15,800 SF of ​on-site retail
​
Address:
​300 S Grand Ave. Los Angeles, CA 90071

​Total SF:
​​1,050,000 RSF

​Owner:
Rising Realty Partners Colony Northstar Inc.

​Stories:
​42
​
​​Year Built:
​1983
Renovated:
​​​2018-2019
​
​Ceilings:
​​13'6" - 21'2"


​Floor Plates:
Approx. 24,000-26,000 SF

​Retail:
​​15,800 SF of ​on-site retail
​

AT THE CENTER OF DTLA CULTURE

TAKE PART IN THE BUNKER HILL RENAISSANCE

Step outside your office and into Los Angeles’ premier cultural district. From the Walt Disney Concert Hall and The Broad Museum to MOCA, The Music Center, and the Colburn School, One Cal places you within walking distance of world-class art, music, and performance.
​
Here, workdays blend seamlessly with inspiration — making Bunker Hill more than a business address, but a destination.

TENANT PERKS/BENEFITS

IN-PERSON EVENTS
VIRTUAL EVENTS
COMMUNITY ENGAGEMENT OPPORTUNITIES
E-BICYCLES
BIKE ROOM
EV-CHARGING
DRY CLEANERS
CAR WASH
CONFERENCE ROOM
IN-PERSON EVENTS
COMMUNITY ENGAGEMENT OPPORTUNITIES
E-BICYCLES
BIKE ROOM
EV-CHARGING
DRY CLEANERS
CAR WASH
CONFERENCE ROOM

GALLERY

ONE CAL IS A UL VERIFIED HEALTHY
​BUILDING FOR INDOOR AIR

Picture
ULTIMATE ACCESS
100 Drive Score
Picture
5x5 TELECOM
Open air workstyle
Picture
WALK EASY
98 Walk Score
Picture
EAT. WORK. LIVE.
Amenities abound
Picture
ULTIMATE ACCESS
100 Drive Score
Picture
5x5 TELECOM
Open air workstyle
Picture
WALK EASY
98 Walk Score
Picture
EAT. WORK. LIVE.
Amenities abound

MODERNIZING MATTERS

MAKE THE MARKETPLACE YOUR WORKPLACE

With 5x5 Telecom internet and phone service available throughout the building, employees can work on your office network anywhere on the One Cal campus, at the same speed and security as in your office. And with AnyCloud™, you have direct access to every major cloud platform 10 times faster than conventional internet speed. It adds up to the Workplace of the Future that today’s top talent demands—a flexible space for freeing up creativity and collaboration, the keys to increased performance.
5X5 TELECOM

AVAILABILITIES

Picture
Floor
Suite
Available RSF
​Floor Plan
42
4200
Leased  
  
41
4100
Leased  
  
40
4000
​6,687
Download​
39
3950
Leased  
  
38
3820
4,335  
​Download
37
3700 
Leased  
   
36
3600
26,046 ​
​Download
35
3500
Leased  
  
34
3400
Leased  
  
33
3300
Leased  
  
32
​3200
Leased  
  
31
3100
Leased 
  
30
3000
​10,038
​Download
29
2900
  ​
 
28
2800
Leased  
 
27
2750
Leased 
 
26
2600
Leased 
  
25

​25
2550
​​
​
2525
3,643

​Leased
Download
​

​  
24
2400
Leased  
   
23
2300
Leased  
  
22
2200
Leased  
  
21
2100
Leased  
 
20
2000
Leased  
  
19
1925
20,323 
​Download
18
​1800
Leased  
  
17
1750
10,809 ​
​Download
16
​1600
Leased  
  
15
1500 
24,699​​
Download
14
1400
24,704  
  
13

​13
1350
​
​
1300
14,624  

10,081​  
  
12
1200
Leased  
  
11
1100
Leased  
  
10
1000
Leased  
  
9
900
Leased  
  
8
800
Leased  
  
7
700
24,839 
Download
6
600
24,839 
Download
5
500
24,839
Download
4
425
​12,480
​Download
3
​300
Leased
  
2
200
Leased
  
Main Lobby
150
​4,661
​Download
Picture

MANAGEMENT

Picture
Rising Realty Partners is a full-service investment and operating platform specializing in creating world-class commercial and industrial properties. Rising executives have been creating value for investors in California commercial real estate markets for over four decades by striking the perfect balance between dynamic vision and trusted best practices. Rising’s approach to real estate investing and operating focuses on the environmental, social, and technological aspects of a project which are fundamental areas of impact that have proven, to create value.
WEBSITE

CONTACT US 

Get in touch

JOSH WROBEL
Senior Managing Director
213-239-6001

[email protected]
Lic. # 01237972
TIM MILLER
Executive Vice President
213-239-6024
[email protected]
Lic. #01419710
DANA VARGAS
Vice President
213-239-6121
[email protected]
Lic. # 01943620
SEND MESSAGE

300 SOUTH GRAND AVENUE

Picture
Picture
©2023 Jones Lang LaSalle IP, Inc. 515 South Flower St. - Suite 1300 - Los Angeles, CA 90071. All rights reserved. All information contained herein is from sources deemed reliable; however, no representation or warranty is made to the accuracy thereof.
  • DETAILS
  • BUNKER HILL
  • TENANT EXPERIENCE
  • GALLERY
  • SUSTAINABILITY
  • 5X5 TELECOM
  • AVAILABILITIES
  • MANAGEMENT
  • CONTACT US
  • Download Brochure