Garton Group Architecture Designs Casa Black in Costa Rica
A linear tropical residence blending native stone, timber, and board-formed concrete.
1Linear Architectural Concept
Casa Black, designed by Garton Group Architecture, is situated in Playa Grande, Costa Rica. The residence is organized along an extended linear axis to mediate between communal gathering areas and private retreats. This layout establishes continuous thresholds that effectively connect daily domestic routines with the surrounding lush tropical landscape of the Pacific coast.
2Material Palette Selection
The project utilizes a distinct material palette consisting of board-formed concrete, native stone masonry, and finished timber. These elements create a neutral architectural base that highlights the owners' curated art collection and textiles. Glazed green ceramic tiles in the bathrooms provide a vibrant contrast to the pale countertops and warm wood cabinetry.
3Spatial Circulation Design
The spatial sequence begins at a shaded entryway, transitioning into an elongated, stone-lined circulation corridor. This corridor is punctuated by fenestration that frames courtyard gardens and various thresholds. The textured masonry wall registers changing patterns of natural light throughout the day, serving as a dynamic transition between the home's distinct interior zones.
4Communal Living Integration
At the core of the plan, the living room, dining area, and kitchen are unified under an expansive, continuous timber ceiling. Custom millwork and integrated casework echo the warm wood grain found overhead. Full-height sliding glass doors open the main living volume to exterior terraces, a swimming pool, and gardens protected by overhangs.
5Private Quarters Isolation
Private quarters occupy distinct wings of the 400-square-meter site. The primary suite is accessed via an exterior pedestrian bridge that spans a natural ravine, effectively isolating the volume within the tree canopy. This design choice ensures privacy while maintaining a strong visual connection to the surrounding tropical environment and the natural terrain.
6Biophilic Bathroom Features
In the bathrooms, the design incorporates full-height glazing, integrated planters, and ceiling-suspended mirrors to draw perimeter vegetation into the interior envelope. These features create an immersive experience where the boundary between the home and the garden is blurred. The use of glossy green tiles further reinforces the connection to the tropical setting.
7Climate Responsive Elements
Deep roof overhangs shelter the home within its tropical garden, providing necessary protection from the intense coastal sun. A slatted canopy shades the planted approach to the arched entrance, while high-level windows bring daylight beneath the bedroom’s timber ceiling. These passive design strategies help regulate the interior climate while enhancing the aesthetic appeal.
8Project Context and Execution
Led by architects Tom Garton and Dennis Cordero, the project spans 400 square meters in Playa Grande. The residence serves as a prime example of modern tropical architecture that prioritizes material texture and spatial flow. By integrating local stone and timber, the architects successfully grounded the contemporary structure within its specific Costa Rican context.