The original 1928 portion of the church building is a significant local example of the Late Gothic Revival architectural style. 

University Boulevard serves the south Denver neighborhoods much as Montview Boulevard serves the east Denver neighborhoods.  The 1.5-mile route was planted in sections between 1908 and 1920 with a wide variety of typical Denver street trees, including American elm, silver maple, honey locust, green ash, and rock elm. 

The Neoclassical Revival style building was designed by the New York architectural firm of Tracy, Swartwout and Litchfield in 1909. 

The prolific architectural firm of Fisher and Fisher designed the building for Denver businessman John A. Ferguson.  

The building was constructed in 1931 in the Italian Renaissance Revival style by the N.P. Severin Company of Chicago. 

Constructed between 1962 and 1966, the Byron G. Rogers Federal Building and U.S.

Denver’s Union Station consists of a Neo Classical central section, constructed in 1914, with flanking wings from the previous 1881 depot.  The station represents the consolidation of passenger and baggage facilities for most railroads serving Denver. 

Union Pacific Flatcar No. 51207 is eligible to the State Register the area of Transportation for both its history as a flatcar that transported freight in Colorado and for its use in an experiment with Trailer on Flatcar (TOFC) style of freight transportation, which ultimately changed out train-transported goods. 

Of Gothic design, Trinity United Methodist Church was built in 1887 of light beige rhyolite from Castle Rock.  The architect, Robert S. Roeschlaub, was responsible for many major buildings in Denver. 

The construction of Treat Hall represented the beginning of Colorado Women’s College, the first such college in the Rocky Mountain area.  Completed in 1909, Treat Hall was the academic and visual focal point of the campus.