The outside is made of heavy exterior blocks of the building were etched in a rough finish, accented with austere Gothic trim and details.
The front façade sits on West 25th Street and faces south.
It measures around 65 feet (20 m) in width by roughly 100 feet (30 m) in height.
The façade is supported by four stone buttresses, framed by delicate stone turrets at the sides, and punctuated by a large rose window above the entrance.

Prior to the fire that took place May 1, 2016, the church was known to have had one of the largest timber hammerbeam roofs in the City of New York.
The outside is made of heavy exterior blocks of the building were etched in a rough finish, accented with austere Gothic trim and details. The front façade sits on West 25th Street and faces south. It measures around 65 feet (20 m) in width by roughly 100 feet (30 m) in height. The façade is supported by four stone buttresses, framed by delicate stone turrets at the sides, and punctuated by a large rose window above the entrance.
Prior to the fire that took place May 1, 2016, the church was known to have had one of the largest timber hammerbeam roofs in the City of New York.
Trinity Chapel Complex