Architectural Elements

Fanlight

A fanlight is a semi-circular or fan-shaped window placed above a door, named for its resemblance to an open fan when featuring radiating mullions. This elegant Georgian and Federal architectural element crowns entry doors with graceful curves, admitting light while adding classical refinement to facades and foyers. Traditional fanlights feature delicate wooden or lead muntins radiating from the center, often incorporating decorative patterns. Modern interpretations may use simpler designs or elliptical shapes. The fanlight became a signature element of American Federal architecture, appearing above entries of grand homes from the late 18th and early 19th centuries, and continues to grace traditional home designs today.

Key Characteristics

  • Semi-circular or elliptical shape
  • Positioned above doors
  • Often features radiating muntins
  • Georgian/Federal origin
  • Admits light to foyer
  • Decorative focal point

Types & Variations

Spider web fanlight (intricate radiating pattern)
Simple fanlight (minimal muntins)
Elliptical fanlight (oval shape)
Gothic fanlight (pointed arch)
Sunburst fanlight

Placement & Usage Tips

Fanlight proportions should relate to door size—typically 1/4 to 1/3 of door height. The curve's radius usually matches door width. Fanlights over double doors may span the combined width for dramatic effect.

💡 Pro Tip

True divided-light fanlights with authentic muntin profiles are architectural treasures. For new construction, consider custom millwork or quality reproductions that capture the delicate proportions of historical examples.