Architectural Elements
Bay Window
A bay window is a window arrangement that projects outward from the main walls of a building, creating additional interior space and expanded views. Typically consisting of three or more window panels—a central picture window flanked by angled or squared side windows—bay windows add both interior square footage and significant architectural interest to home exteriors.
Beyond their practical benefits of increased natural light and panoramic views, bay windows create natural opportunities for interior design moments. The window seat is perhaps the most beloved use of bay window space, creating an instant reading nook or cozy perch. Bay windows also accommodate built-in storage, breakfast nooks, or simply expand living areas with dramatic window walls that bring the outside in.
Key Characteristics
- ✓Projects outward from exterior wall
- ✓Creates additional interior space
- ✓Multiple window panels at angles
- ✓Expands views and natural light
- ✓Ideal for window seats
- ✓Significant architectural impact
Types & Variations
Angled bay (30-45 degree angles)
Box bay (90 degree angles)
Bow window (curved arrangement)
Oriel window (upper floor, supported)
Circle bay (dramatic curved design)
Works Well With These Styles
Placement & Usage Tips
Position bay windows where views merit the investment—overlooking gardens, streetscapes, or scenic vistas. Orient for morning light in breakfast areas, afternoon light in living rooms. Ensure adequate window treatments for privacy and light control.
💡 Pro Tip
When adding a window seat to a bay window, include storage drawers or a hinged top for hidden storage. Cushion depth should be at least 4 inches for comfort, and the seat height of 18-20 inches allows comfortable sitting.