Tammany Hall features a rusticated stone base, pedimented portico, and double height pilasters, sculptural reliefs in limestone and terra cotta, and neo-Georgian details. It is in the words of New Yorker architectural critic George S. Chappell (T-Square) “an exceptionally charming design” and “a real adornment to the neighborhood” and remains a significant reminder of New York City’s political, theatrical, and labor history.