Spanish Colonial Revival house in Phoenix transformed into a modern residence with desert views.

Transformative Phoenix Home Renovation Embraces Camelback Mountain with Modern Design

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Written by Flynn Matthews

2026-09-02

On the slopes of Camelback Mountain in Phoenix, Arizona, The Ranch Mine, led by Claire and Cavin Costello, reimagined a Spanish Colonial Revival house into the striking Red Rocks residence. “

The original home was rich with character but struggled to maximize its stunning views. Heavy columns and a clay tile roof gave it a formal feel, limiting the desired indoor-outdoor lifestyle. The Ranch Mine addressed this by removing these elements, opening the home toward the mountains, valleys, and expansive desert.

Spanish Colonial Revival home undergoes modern transformation with scenic desert backdrop.
A Spanish Colonial Revival house in Phoenix gets a dramatic transformation by The Ranch Mine. Explore Red Rocks, a contemporary Camelback Mountain residence designed around desert views, indoor/outdoor living and modern architecture.

Stripping back to elegance

The design team removed the Spanish Colonial features, reducing the house to a simple two-story stucco structure. They introduced an addition to better engage with the surrounding landscape.

An exquisite cantilevered second-story suite, clad in vein-cut Veracruz limestone, mirrors the natural calcite seams of the red rock, melding the architecture with its environment.

Contemporary home with desert landscape views, featuring indoor-outdoor design elements.
A Spanish Colonial Revival house in Phoenix gets a dramatic transformation by The Ranch Mine. Explore Red Rocks, a contemporary Camelback Mountain residence designed around desert views, indoor/outdoor living and modern architecture.

An entrance with flair

A custom pivot gate by Bang Bang Designs marks the property’s entrance. The hexagonal pattern offers an architectural detail, transitioning guests seamlessly into the home.

Visitors encounter a covered patio with misters for comfort in the desert heat, and a hot tub with panoramic desert views.

Custom pivot gate with hexagonal pattern leads to outdoor patio in Phoenix home.
A custom pivot gate by Bang Bang Designs introduces the Red Rocks residence in Phoenix with a decorative hexagonal pattern. Beyond it, a covered patio creates a welcoming outdoor arrival.
Covered patio with misters and hot tub, offering scenic Camelback Mountain views.
This Phoenix home’s covered patio uses misters to stay comfortable in the desert heat and opens toward a hot tub with expansive views of Camelback Mountain and the surrounding desert.
Outdoor patio with misters and hot tub, viewing Camelback Mountain and desert.
This Phoenix home’s covered patio uses misters to stay comfortable in the desert heat and opens toward a hot tub with expansive views of Camelback Mountain and the surrounding desert.

Pathway to serenity

Illuminated stairs descend from the patio to the pool, flanked by lush planters. This landscaping honors the rocky terrain, using it cleverly rather than flattening it.

Stairs with hidden lighting lead down to pool, surrounded by planters and landscaping.
Hidden lighting guides the stairs down toward the pool at this Camelback Mountain residence, where planters line the outdoor space and connect the different levels of the steep site.

Bringing nature indoors

Inside, expansive windows and sliding doors redefine the living room and kitchen, showcasing breathtaking views. The original layout impeded this visual connectivity.

The kitchen’s concrete flooring, paired with walnut and quartz finishes, underscores the home’s interaction with its desert surroundings, shifting focus to the stunning red rock backdrop.

Floor-to-ceiling windows and sliding doors open home to mountain views, featuring contemporary design.
Floor-to-ceiling windows and sliding glass doors open the Red Rocks residence toward Camelback Mountain. Concrete floors, walnut cabinetry, white cabinetry and stone surfaces create a simple contemporary interior.
Home interior with large windows, concrete floors, and mountain scenery.
Floor-to-ceiling windows and sliding glass doors open the Red Rocks residence toward Camelback Mountain. Concrete floors, walnut cabinetry, white cabinetry and stone surfaces create a simple contemporary interior.

A family space with a view

The family room, beneath its lofty ceiling, juxtaposes the living room and kitchen, flooding the space with natural light. Large windows frame the red rocks, seamlessly integrating the mountain into daily life.

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The Ranch Mine relocated the staircase to enhance openness, offering continuous sightlines throughout the home.

Double-height family room with natural light, steel stairs, and mountain views.
A double-height family room fills with natural light and mountain views, while new steel, glass and wood stairs create a sightline through the Phoenix house toward the valley beyond.

Bright and airy upstairs

The library features maple floors and white shelving, maintaining brightness and warmth. The restrained materials throughout highlight the scenic outdoor vistas.

Library with maple floors and white shelving, emphasizing architecture and desert views.
Maple wood floors and white open shelving give the library at this Phoenix residence a bright, warm interior. The restrained palette keeps attention on the architecture and desert views.
Bright library interior featuring maple floors and open white shelving.
Maple wood floors and white open shelving give the library at this Phoenix residence a bright, warm interior. The restrained palette keeps attention on the architecture and desert views.

Flexible outdoor living

Custom bi-folding steel screens by Bang Bang Designs shield the second-floor deck from the sun, yet allow breezes to pass. This adaptability converts the space from a sheltered room to an open outlook.

As evening falls, the screens reveal vibrant Arizona sunsets, with integrated planters adding greenery to this elevated perspective.

Walking deck with planters overlooks driveway, bedroom windows frame mountain views.
A walking deck with custom planters overlooks the driveway at the Red Rocks residence, while large picture windows in the adjacent bedroom frame views of Camelback Mountain.
Walking deck with custom planters overlooking driveway at Red Rocks residence.
A walking deck with custom planters overlooks the driveway at the Red Rocks residence.

Desert-facing master suite

The master suite includes a living room that extends directly to the deck, amplifying the connection to the desert and sky.

Master suite living room opens onto patio offering elevated outdoor space.
The master suite includes its own living room, which opens directly onto the second-floor patio. This extends the suite beyond its enclosed rooms and creates another elevated outdoor space overlooking the desert.

Red rock reflections in the master bath

A large window in the master bathroom frames Camelback Mountain, blending nature with the interior. This simple integration brings the stunning landscape indoors.

Huge window in master bathroom frames red rock landscape of Camelback Mountain.
A large window in the master bathroom turns Camelback Mountain into the backdrop for the mirrors, bringing the red rock landscape directly into the interior of this Phoenix home.

Decorative details in the powder room

The powder room’s geometric tiles add flair, contrasting with the minimalist approach elsewhere in the home. Chrome accents complement the elegance of the compact space.

Geometric tiles and chrome accents in contemporary powder room at Red Rocks.
Decorative geometric tiles add pattern to the powder room at Red Rocks, paired with a simple vanity and chrome accents for a polished contemporary look.

Juliet balcony and mountain views

The second floor’s Juliet balcony cantilevers out, enhancing close interactions with the mountain. This addition exemplifies Red Rocks’ ethos: transforming inward-focused spaces to embrace the landscape.

Cantilevered balcony extends from upper floor, facing Camelback Mountain and expansive Arizona views.
A cantilevered Juliet balcony extends from the second floor of this Camelback Mountain home, bringing the upper-level architecture close to the mountain face and opening the house to expansive Arizona views.

The renovation redefined this Phoenix home, transitioning it from its Spanish Colonial origins to a sanctuary that celebrates its positioning on Camelback Mountain. The Ranch Mine demonstrated how remodels can significantly transform a property, integrating stunning vistas into the very fabric of a home.

Photography by Roehner + Ryan | Architect: The Ranch Mine | Builder: Koss Design+Build | Landscape Architect: The Green Room Inc.

Sources & Links

Source: contemporist.com

Frequently asked questions

What was the original architectural style of the Phoenix home?

The original home was a Spanish Colonial Revival house.

How did The Ranch Mine enhance views from the home?

The Ranch Mine removed heavy columns and a clay tile roof to open the home toward the mountains, valleys, and desert, enhancing the views.

What features were added to enhance outdoor living?

A custom pivot gate, a covered patio with misters, a hot tub, and bi-folding steel screens for the second-floor deck were added to enhance outdoor living.