A Significant & Stunning Structure
With its striking glass facade, magnificent views, and iconic triangular build, this downtown Denver signature landmark is a modern day design marvel. Nestled on the 16th Street Mall near the newly designed Union Station the Triangle Building has access to the most popular restaurants, shops & entertainment.
Built in 2015, this ten-story, 227,631 square foot mesmerizing building was constructed with LEED design elements and high-end energy efficient materials to maximize comfort and minimize waste.
Located at the cross section of Wewatta Street and 16th Street Mall, the Triangle Building was built to reflect the thriving culture of lower downtown Denver.
In the Heart of it All
Located in prospering lower downtown Denver, adjacent to Union Station and the 16th Street Mall, The Triangle Building is commute-friendly for all basic transportation methods and conveniently close to a vibrant culture of restaurants, retail stores, and coffee shops making it one of the most desirable locales in the nation.
Strong Institutional Ownership

Union Investment is one of Germany’s largest asset managers. We have provided tailored real estate solutions to meet the needs of private and institutional asset allocation for more than five decades. We currently have total assets under management of EUR 41 billion in 19 actively managed real estate funds and are the market leader in Germany for open-ended retail real estate funds.
In the commercial property sector we operate both as an institutional investor and an active asset manager. Our real estate portfolio comprises about 440 properties and projects worldwide (with 28 properties and a valuation of approx. EUR 5 billion in the USA). Our investment reach reflects the broad investment goals of our funds and our EUR 2.9 billion transaction volume (Q1-Q2/2021) makes us one of the most active real estate investment managers in Europe.
For more information, please visit:
www.union-investment.de/realestate
All information current as of June 30, 2021.
Availabilities
The Triangle Building office space is now at near lease capacity. Currently there is only 6,726 square feet of retail space available for lease through David, Hicks & Lampert.
Contact & Service
Thank you for visiting The Triangle Building website. The property is professionally managed by CBRE, Inc. Questions or general inquiries should be directed to the team. If you would like to get more information about the available space please feel free to contact our leasing team.
Leasing
David Hicks Lampert Brokerage Firm
5750 DTC Parkway, Suite 200
Greenwood Village, CO 80111
Directions
The Triangle Building
1550 Wewatta St
Denver, CO 80202
USA