In Southern California, set against the gentle rhythm of the ocean, this seaside community La Jolla — also known as “Jewel City”— is renowned for its beautiful beaches and mild climate. Here, stands the Portside residence, designed by Daniel Joseph Chenin, a coastal retreat defined by elegance and craftsmanship.

The original building, a 1950s structure overlooking a highly sought-after stretch of coastline, could not be demolished and entirely rebuilt due to restrictions imposed by the California Coastal Commission. The house was therefore stripped back to its essential structure and internally reimagined, while respecting its original volumetric footprint. «The greatest challenge was working within a defined volume, yet still making it feel expansive», Chenin explains.
What was initially conceived as a simple interior renovation evolved into a more comprehensive transformation. The homeowner, an experienced traveler with a deep passion for interior design, envisioned a tranquil retreat crafted down to the finest detail—an environment where every element would find its rightful place. “He wasn’t looking for an ornamental or overly stylized space,” Chenin notes. «It was about distilling the essence of simplicity and material authenticity: a quiet luxury, subtle yet perceptible.»
Natural materials, meticulous craftsmanship, and a carefully studied spatial layout create a sense of effortless harmony. Every element—from the placement of a window to the curve of a bathroom cabinet—contributes to a broader symphony of form and function.
Maximizing natural light was essential. Morning sunlight filters through a secluded courtyard, flooding the interiors with brightness. As the day progresses, light glides across wood, onyx, and lacquered surfaces, revealing nuanced textures and lending each space an ever-changing luminosity. A circular porthole in the living room frames an unspoiled view of the peninsula, subtly reinforcing the home’s nautical connection.

The residence’s material palette is a study in depth and tactility. Oak paneling creates continuity, enriched by accents of stone and metal. The sculptural kitchen island, carved from solid onyx, echoes the measured rhythm of the ocean, transforming a functional surface into an artistic statement. Above it, a light fixture inspired by a ship’s helm reinforces a sense of direction and balance. 
In the powder room, a steel porthole-shaped mirror reflects a striking school of fish, evoking the sensation of observing the underwater world through a yacht’s window—another subtle nod to the home’s connection to the sea.
With limited space for traditional artworks, architectural elements take on a sculptural role. The slightly sloped living room ceiling, clad in oak panels, recalls the hull of a ship. In the kitchen, a broad-radius ceiling evokes the waves breaking along the shores of La Jolla, strengthening the fusion between structure and landscape.
Every furnishing choice engages in dialogue with the homeowner’s life experiences, reinterpreted for a new chapter overlooking the ocean. Functionality lies at the core of Chenin’s approach: the owner’s daily habits inform every detail, from furniture placement to integrated storage solutions. Even the retractable TV mechanism, concealed within the central bar, reflects this thoughtful design. «He doesn’t watch much television, but he loves reruns of Gunsmoke,» the architect says with a smile.
The spatial layout clearly distinguishes between public and private areas. The central courtyard acts as both hinge and convivial heart, while the bedrooms line the perimeter — protected and serene. The result is a refined home where precision meets artisanal mastery and merges seamlessly with comfort.
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Location: La Jolla, California, USA
Completion: 2025
Architect, Interior Designer and Landscape: Daniel Joseph Chenin
Architect of Record: H&S International
Design Team: Juan Salvo, Eric Weeks, Elena Armendariz, Esther Chung, Adrienne Marrero
Main contractor: Hill Construction
Consultants
MEP: Positive Energy
Lighting Design: Daniel Joseph Chenin
Photography: Tim Hirschmann, courtesy of Daniel Joseph Chenin