The Flatiron District is located in the part of Manhattan where the
bedrock Manhattan schist is located deeper underground than it is above
29th Street and below
Canal Street. Under the influence of
zoning laws, the tallest buildings in the area used to top out at around 20 stories; older buildings of 3-6 floors are still numerous, especially on the side streets. Notable buildings in the district include the
Flatiron Building, one of the oldest of the original New York skyscrapers. To the east, at 1 Madison Avenue, is the
Met Life Tower, built in 1909 and at was the
tallest building in the world until 1913, when the
Woolworth Building was completed. It is now occupied by
Credit Suisse since MetLife moved their headquarters to the
Pan Am Building. The marble clock tower of the building, modeled on
St Mark's Campanile in Venice, dominates
Madison Square and the park there. Nearby, on Madison Avenue between 26th and
27th Streets, on the site of the old
Madison Square Garden, is the
New York Life Building, built in 1928 and designed by
Cass Gilbert, with a square tower topped by a pyramid covered with gold-colored tiles. The
Appellate Division Courthouse of New York State on Madison Avenue at
25th Street, was completed in 1900 by architect
James Brown Lord, who used a third of the construction budget to decorate the building with statues and murals. Completed in 2010,
One Madison Park, a 50-story luxury condominium tower, sits at 23 East 22nd Street, at the foot of Madison Avenue and across from Madison Square Park. It is nearly as tall as the Met Life Tower (, compared to for the Tower), and taller than the Flatiron Building. The triplex penthouse was purchased for $57.3 million in February 2014. Another landmark is the 1909 sidewalk clock outside 200 Fifth Avenue. ==Education==