It should be pointed out that when Grunderzeit architecture was popular in central Europe, the late 19th century, the height of architecture in the US was not the modern, unornamented style one thinks of today. The most popular styles were Beaux-Arts, Gothic, and Neoclassical styles.
These are some examples of Beaux-Arts architecture in NYC New York City:
By Bjeffway - Own work, Public Domain,
https://commons.wikimedia.org/w/inde...curid=13128879
By Elisa Rolle - Own work, CC BY-SA 3.0,
https://commons.wikimedia.org/w/inde...curid=21162251
By Ajay Suresh from New York, NY, USA - The Kenilworth, CC BY 2.0,
https://commons.wikimedia.org/w/inde...curid=80475407