The top of 550 Madison Avenue among its contemporaries (Alex Fradkin) The current state of 550 Madison and Snøhetta’s proposed redesign (Courtesy Snøhetta) Before designating the AT&T Building ...

No architectural monument in New York has stirred up such passionate ambivalence as Philip Johnson’s AT&T Building at 550 Madison Avenue. Widely mocked and grudgingly admired, the emblematic ...

operated by the New York Telephone Company, a subsidiary of AT&T. The building was designed by the architectural firm John Carl Warnecke & Associates, whose grand vision was to create a ...