: Known for steeply pitched hipped roofs, often accented with cast-iron cresting, spires, or finials.

The term "Château" is also used in other specific industries: [Ask] what makes a house a French chateau? : r/architecture

: Frequently include round or octagonal towers topped with conical roofs, a hallmark of the "Chateauesque" style.

: Typically constructed from masonry (stone or brick) featuring decorative carvings, quoins, and arched window and door surrounds.