request_info_guest false

International Plaza

$18/sqft/yr

1350 South Boulder Avenue West, Tulsa, OK 74119

Active
Last Updated: 12/22/2025

173,041 sqft

Building Size

2.48 acres

Lot Area

Details:
Building Size:    173,041 sqft
Lot Area:    2.48 acres
Class:    A
Year Built:    1957
Floors:    12
Parking Spots:    293
Description:

The Building contains 12 upper floors plus a fully built out basement and parking garage, as well as a 6,000 SF annex available for lease. The Building was constructed with no interior columns which provides amazing unobstructed views through full height windows that offer abundant natural light.

Designed and built by renowned architect Skidmore Owings and Merrill for the Warren Petroleum headquarters in 1957, this iconic Mid Century Modern office building is located at 13th and Boulder in the Cathedral District of downtown Tulsa. The Building contains 12 upper floors plus a fully built out basement and parking garage, as well as a 6,000 SF former cafeteria available for lease.
Surrounding the area, you'll find an array of dining and outdoor recreation options including the Chalkboard Restaurant, the popular DoubleShot Coffee house, SOMA Restaurant and Bar at the top of the nearby Brut Hotel. and The Gathering Place Park on Riverside Drive. With its convenient access to Riverside Drive and Broken Arrow Expressway, International Plaza offers the perfect blend of work and play, making it an ideal choice for your next office space.

Map:
2 Spaces Available

8th floor, Suite 800 Building

Available:
Immediately
Sublease:
No
SQFT
12,315
Lease Type:
Gross

Annex Building

Available:
Immediately
Sublease:
No
SQFT
6,000
Lease Type:
Gross
Location
Gallery