Crystal ADU

stats:

Location:

Longmont, CO

Square Footage:

Conditioned Area: 160 S.F.

Construction Date:

N/A

As the state, and the country as a whole, seek solutions to mitigate the ongoing housing crisis, one emerging project type is beginning to help address this pressing need—Accessory Dwelling Units (ADUs). The Crystal ADU, designed by Colorado Architecture firm F9 Productions, not only adds a dwelling unit to a previously developed residential site but does so within a remarkably efficient 160 square feet. This compact structure embodies the minimalist ethos while providing all the essentials for comfortable living.

Design Concept:

  • Inspiration: The client approached us with a few design concepts they had developed on their own. The selected design draws inspiration from the fractal patterns found in crystals, resulting in an asymmetrical roof over a rectangular footprint.

  • Architectural Challenge: The design’s standout feature is the paper-thin appearance of the roof where it overlaps the windows. Instead of opting for standard construction methods that would thicken the roof edge and alter the aesthetic, we embraced the challenge of maintaining the sleek, minimalistic look.

Client Drivers & Unique Features:

  • Fractal Roof Form: The roof’s delicate edge over the windows adds a unique and striking visual element to the ADU, achieved through careful and precise construction techniques.

  • Maximizing Minimal Space: The design focuses on providing the minimal amount of space needed for a person to operate, with built-in storage and furniture that maximize the functionality of the small footprint.

Energy Efficiency:

  • Minimal Volume: The ADU’s compact size inherently reduces the energy required for heating and cooling.

  • Ductless Mini-Split System: Provides efficient heating and cooling tailored to the small space.

Floor Plan:

  • Living Area: Half of the living area’s perimeter is equipped with built-in storage, including a fold-down murphy bed that transforms the space from a sleeping area to a living area during the day.

  • Bathroom: The tankless water heater is cleverly housed in a cabinet above the toilet, eliminating the need for a separate closet. Wall niches provide additional storage, while a skylight in the shower offers natural light while maintaining privacy.

The Crystal ADU is a minimalist marvel, demonstrating how thoughtful design can transform a small footprint into a fully functional living space. Its fractal-inspired roof and innovative construction make it a standout example of how ADUs can help address the housing crisis by adding efficient, well-designed dwelling units to existing residential properties. This project is not just a solution; it’s a precedent for the ADU boom that is poised to reshape urban living.

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