Flatiron & Union Square
Flatiron & Union Square Neighborhood Boundaries: 14th Street to the south (start of Union Square); 26th Street to the north (end of Flatiron); 6th Ave to the west; Lexington Ave to the east Subways: 4, 5, 6, N, R, and Q Architecture: Cast iron lofts, classic pre-war skyscrapers, and increasingly, new construction buildings What I…