It has a principal façade in the Ionic order above a rustic ground floor.

The building is two stories high, with a projecting mass at the center of the principal façade.

The principal facade of the new headquarters, facing south, will be 200 feet long.

It is a two story brick structure, five bays wide at the principal façade and built about 1795.

The principal facade was divided by pilasters between which there were said to be 365 windows.

Its peculiarity lies in the appearance of the principal façade.

The principal facade faces south east and features a series of mullioned windows.

With the building situated on a corner lot, the principal facades are on the north and east sides.

In 1616, a competition was held to design extensions to the principal urban façade by three bays at either end.

A tall clock tower rises from the slate roof above the principal facade.