Case Study
Lot 406 Residence, California | A Modern Mountain Refuge Rooted in Nature and Precision

Introduction
Where Architecture Meets Wilderness
Perched on the edge of a quiet forest, the Lot 406 Residence is more than a mountain getaway—it’s a seamless integration of architecture, landscape, and light. Crafted by Vineyard Custom Homes, with architectural design by Kelly and Stone Architects and interior curation by KTG Design, this home was envisioned as a tranquil refuge where nature and design coexist with quiet sophistication.
A Home that Breathes With the Forest

Seamless Indoor-Outdoor Transitions
To celebrate the powerful presence of nature just beyond the walls, the design team thoughtfully integrated bi-fold doors, inswing and outswing doors, and multi-panel sliding patio doors, ensuring that each transition feels effortless and immersive.
The outswing doors, paired with panoramic glass panels, open wide to welcome in crisp mountain air and unfiltered views, reinforcing the connection between the forest landscape and the warm interior spaces.
At the heart of this mountain retreat’s elegant yet rugged character is the purposeful integration of Sierra Pacific Windows and Doors, enhancing both the architectural form and functional experience of living amidst the pines.
Black Framed Simplicity, Framing Nature’s Drama
The Black 023 exterior clad offers a bold contrast to the natural surroundings, echoing the shadows of towering pines and rocky terrain. Inside, the warm pine wood species provides a grounded, organic feel—perfectly in tune with the mountain setting. The matte black hardware adds just the right amount of industrial edge to the otherwise serene environment.

Interior Elegance: Mountain Modern Meets Natural Warmth
Nestled among towering pines in the California mountains, Lot 406 Residence is more than a home—it’s a serene mountain sanctuary that balances refined design with raw natural beauty. Every space within this home is crafted to echo its surroundings, with Sierra Pacific’s expertly crafted windows and doors framing the forest like living artwork.
A Palette Rooted in Nature
- Inside, the palette is inspired by sunlit timber, river rock, and the dappled green of pine needles. Soft neutral walls, reclaimed wood textures, and exposed beam ceilings blend to create a cohesive atmosphere—clean yet cozy, open yet inviting.
- Interior finishes by KTG Design layer warm tones and modern lines with rich pine detailing, subtly referencing the home’s woodland setting while maintaining a sleek, contemporary feel.
Dynamic Living Spaces with Purpose and Flow
Rather than dividing the home into rigid compartments, Lot 406 embraces an open-plan philosophy where movement and light guide the layout. Floor-to-ceiling Aspen picture windows and bi-fold doors allow natural light to pour in and provide uninterrupted views of the surrounding woods and pool terrace.
At the heart of the main living area, a custom stone fireplace anchors the space—providing both warmth and a grounding visual connection to the outdoors. The use of 2- and 3-panel patio sliders enhances flexibility, allowing homeowners to expand or contract their living space based on the season or occasion.
Crafted for Gathering & Reflection
Designed for both social connection and personal retreat, the home features a blend of communal zones and peaceful alcoves. Whether it’s hosting guests in the expansive living area or stepping through a swinging French door to enjoy a quiet morning on the deck, the layout invites moments of both celebration and solitude.
A cantilevered second-story deck—framed by picture windows—offers a panoramic perch above the treetops, blurring the line between shelter and scenery.
Sustainability & Energy Efficiency
Lot 406 is a modern marvel of comfort and conscience, featuring Sierra Pacific’s thoughtfully engineered windows and doors that deliver:
- Superior insulation, essential for high-altitude climate fluctuations
- Durability, thanks to premium pine interiors and rugged Black 023 exterior cladding
- Energy efficiency, reducing environmental impact while maximizing comfort
From snowy winters to sun-filled summers, this home is built to last—season after season, year after year.
A Modern Alpine Escape, Realized
Lot 406 is more than a residence—it’s an experience. With open lines of sight to the forest, integrated indoor-outdoor living, and a harmony of materials that echo the landscape, this home is a true reflection of the environment it inhabits.
A collaborative vision by Vineyard Custom Homes, Kelly and Stone Architects, and KTG Design, this residence is a celebration of bold architecture, grounded elegance, and nature-conscious living.





A Statement of Stillness and Strength
Lot 406 Residence stands as a modern mountain sanctuary—sleek in form, warm in material, and timeless in its respect for nature. With Sierra Pacific Windows and Doors integrated throughout, it achieves a rare harmony: rooted in craftsmanship, open to the elements, and made for a life lived in rhythm with the forest.