The Next Big Thing in Home Design? Smart Glass
The future of home design is clear—literally. As smart homes continue to evolve, intuitive
technologies are leading the way, and smart glass is quickly becoming a standout feature. With
its sleek look, privacy control, and energy-saving benefits, smart glass is poised to revolutionize
how we experience our living spaces.

A Clear View with Built-In Privacy
Interior designer Sara Swabb discovered the promise of smart glass while working on a stunning
waterfront property near Annapolis, Maryland. Her clients wanted to enjoy the expansive river
views without compromising their security or cluttering the space with curtains or blinds. The
solution? Glass that turns opaque with the flip of a switch.

Smart glass, or switchable glass, works by using embedded technologies—like electromagnetic
or suspended particle systems—to shift the glass from transparent to frosted. Think of it as a
“dimmable light” for your windows. You can even retrofit existing windows with a film to add
this functionality without a complete rebuild.

Where Smart Glass Shines
Smart glass was first popular in commercial settings—think private conference rooms—but its
residential uses are gaining momentum. Designers now recommend it for:
Bathrooms that need both privacy and natural light
Home offices where distractions are a concern
Bedrooms with lofted or transom windows
Home gyms to hide equipment when guests visit
Street-facing windows where privacy is key
Just remember: smart glass needs power. While the energy usage is minimal, planning for nearby
outlets is a must.

Smart Glass: Pros & Cons

Pros:
Maintains a modern, minimalist aesthetic
Offers instant privacy at the touch of a button
Helps regulate temperature by blocking heat or sunlight
Compatible with home automation system

Cons:
High upfront cost, especially for integrated systems
Trickier installation in existing homes
Limited repair options and uncertain long-term durability
Less effective on south-facing windows due to overheating concerns
Cost Considerations
Expect to pay a premium: fully integrated smart glass runs around $100–200 per square foot,
while retrofit film options are more affordable at $20–35 per square foot. Costs can also fluctuate
due to tariffs and availability, so planning is essential.

Looking Ahead
For Swabb and other design-forward professionals, smart glass isn’t just about privacy or
style—it’s about sustainability. With potential to reduce energy usage or even generate electricity
in the future, smart glass could help homeowners shrink their environmental footprint while
embracing cutting-edge design.
Smart glass may still be a luxury today, but as the technology matures, it could soon become a
staple in the homes of tomorrow.