[1] The same year, it was added to the National Register of Historic Places as an example of an intact early 20th-century reinforced concrete factory complex.

The factory building on 100 St., was once home to Regal-Spear Co., which produced hats and was touted as the largest cloth headwear house in the world.

"Listing these landmarks will honor the contributions made by so many New Yorkers throughout our vast history, and helps advance efforts to preserve and improve these important historic sites for future generations."

[10] The businesses that will work out of the space are expected to employ woodworkers, set builders, metal workers, home goods manufacturers and more at an average salary of $51,500 per year, based on EDC projections.

The building will be LEED certified and will incorporate 12,000 square feet (1,100 m2) of photovoltaic panels to offset tenants' electrical costs.