New York City-based development company Flank Inc. has submitted to Metro images and details regarding a mixed-use tower it plans for the North Gulch.

A multi-page document notes the proposed building would rise 26 floors on 0.8 acres at 125 11th Ave. N. In May, Flank paid $16 million for the property (read here), which sits adjacent to a site where the company is underway with residential high-rise 1111 Church St.