Circular opening above central pool at Casa Cieno, framing sky and changing sunlight, exemplifying oaxaca coast architecture.

Casa Cieno’s Innovative Design Transforms Coastal Living Amid Oaxaca’s Verdant Landscape

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Written by Seth Sebastian

2026-09-25

Casa Cieno central pool and architecture”>

Situated in the El Vigía area of Puerto Escondido on Mexico’s Oaxaca coast, Casa Cieno stands as a remarkable fusion of architecture and nature, crafted by TAC Taller Alberto Calleja. This exemplifies the unique elements of the region’s architectural style, emphasizing a blend of environment and design. Set on a 1,500-square-metre plot, the house shifts traditional coastal living inward, emphasizing greenery, patios, and water instead of the sea view.

The architectural design seamlessly incorporates the surrounding landscape, with green patios enveloping the central structure. A striking feature is the central pool, designed as the organizing axis of the home, accompanied by a circular opening above it that frames the sky in captivating ways.

Casa Cieno viewed from afar in the greenery

Modern coastal home in Puerto Escondido organized around water, vegetation, and open-air spaces.
Casa Cieno by TAC Taller Alberto Calleja is a modern coastal home in Puerto Escondido, Oaxaca, organized around water, vegetation and open-air spaces.

Casa Cieno aerial view of architecture and landscape

Modern coastal home in Puerto Escondido organized around water, vegetation, and open-air spaces.
Casa Cieno by TAC Taller Alberto Calleja is a modern coastal home in Puerto Escondido, Oaxaca, organized around water, vegetation and open-air spaces.

Oaxaca Coast Architecture: A Diagonal Volume Envelops in Greenery

The residence’s main volume is uniquely rotated diagonally on the property, creating lush green patios that act as natural filters, offering privacy and a connection to the landscape without turning away from it. This orientation cultivates an enclosed world of vegetation and framed openness that beckons inward.

Diagonal volume of Casa Cieno

Diagonal layout creates private green patios, surrounding the home with lush vegetation.
Casa Cieno uses a diagonal building layout to create green patios around the home, adding privacy while surrounding the architecture with lush vegetation.

Lush greenery around Casa Cieno

Diagonal layout creates private green patios, surrounding the home with lush vegetation.
Casa Cieno uses a diagonal building layout to create green patios around the home, adding privacy while surrounding the architecture with lush vegetation.

Concrete and Wood Harmonize with the Coast

The minimalist material palette, featuring exposed concrete and wood, complements the Oaxacan coastal climate. This is a signature of coastal architecture in the region, where materials age gracefully, allowing nature to shape them over time. Concrete shapes the form, while wood softens it, bringing warmth and balance.

For another breathtaking architectural design embracing nature, explore the Spiraling Oasis at GP House by AtelierM, where concrete blends with natural elements.

Interior use of concrete and wood in Casa Cieno

Exposed concrete and wood form a warm, tactile palette for Casa Cieno's coastal design.
Exposed concrete and natural wood give Casa Cieno a warm, tactile interior and exterior palette designed to age naturally in the Oaxacan coastal climate.

The Roof Integrates with Nature

Casa Cieno’s design extends beyond traditional spaces into a verdant rooftop, transforming into a livable extension with views toward the sea and mountains. This planted roof helps restore green space, offering environmental benefits like natural cooling, reducing the structural footprint.

Green rooftop of Casa Cieno

Planted rooftop offers sea and mountain views, restoring greenery to Casa Cieno's site.
A planted rooftop extends Casa Cieno beyond its main living spaces, offering views toward the sea and Oaxacan mountains while returning greenery to the site.

Ocean view from Casa Cieno rooftop

Planted rooftop offers sea and mountain views, restoring greenery to Casa Cieno's site.
A planted rooftop extends Casa Cieno beyond its main living spaces, offering views toward the sea and Oaxacan mountains while returning greenery to the site.

The Pool as the Heart of the Home

With the residence centered around a rectangular pool, this body of water becomes the focal point, visually and spatially. It segments the social and private areas, with floating pathways guiding movement, reinforcing its integral role in connecting spaces. Another expression of coastal living design, the pool brings a sense of cohesion to the home’s design.

Central pool at Casa Cieno

Central pool at Casa Cieno separates spaces, with floating pathways between rooms.
A central pool forms the heart of Casa Cieno, separating the social and private spaces while creating floating pathways between the rooms.

Pathways over Casa Cieno's pool

Central pool at Casa Cieno separates spaces, with floating pathways between rooms.
A central pool forms the heart of Casa Cieno, separating the social and private spaces while creating floating pathways between the rooms.

A Circular Skylight Brings the Sky Indoors

The circular skylight above transforms the central courtyard, allowing sunlight to dance across the water, visually marking the passage of time. It introduces an experiential layer, connecting the inhabitant with the natural rhythm of the day.

Circular skylight over Casa Cieno's pool

Floor plan shows central pool dividing social and private areas, with bedrooms accessible over water.
The Casa Cieno floor plan places the central pool between the social and private areas, with the two bedrooms reached by paths crossing over the water.

Natural light entering through skylight

Floor plan shows central pool dividing social and private areas, with bedrooms accessible over water.
The Casa Cieno floor plan places the central pool between the social and private areas, with the two bedrooms reached by paths crossing over the water.

Daylight in Casa Cieno

Planted rooftop offers sea and mountain views, restoring greenery to Casa Cieno's site.
A planted rooftop extends Casa Cieno beyond its main living spaces, offering views toward the sea and Oaxacan mountains while returning greenery to the site.

Wooden Elements Warm the Concrete Interior

Inside, the synergy of concrete with wood and woven textures brings warmth and character. The kitchen and dining areas feature wooden elements with earthy tones, enhancing the natural ambiance. Window slats filter light, opening views to the lush surroundings, reminiscent of mediterranean architecture styles coupled with regional principles.

Casa Cieno's wood interior elements

Incorporating local architectural techniques can be seen in the innovative design of futuristic hotels around the world, where tradition meets cutting-edge innovation.

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

Dining area with wooden furniture

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

Natural wood and woven textures

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

Slatted window screens at Casa Cieno

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

Pendant lights and ceiling fan in Casa Cieno

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

The timber-framed entrances connect indoor spaces with covered outdoor areas, extending the living experience into nature, portraying a relaxed aesthetic where architecture and landscape merge harmoniously.

Timber-framed openings and outdoor spaces

Interiors blend concrete, timber, woven textures, and terracotta, with views overlooking the landscape.
The interiors of Casa Cieno combine exposed concrete with warm timber, woven textures, terracotta accents and large openings overlooking the surrounding landscape.

Water-Centric Floor Plan

Casa Cieno’s layout pivots around its central patio and pool, situating public and private areas on opposing sides, demonstrating strategic aspects of local architectural techniques. Circulation paths interact with water features, surrounded by lush patios that delineate the property’s borders, adding a dynamic spatial relationship to the site.

Floor plan and pool at Casa Cieno

Floor plan shows central pool dividing social and private areas, with bedrooms accessible over water.
The Casa Cieno floor plan places the central pool between the social and private areas, with the two bedrooms reached by paths crossing over the water.

Overhead view of Casa Cieno's structure

Casa Cieno reimagines coastal living by creating a self-contained sanctuary that thrives on its internal landscape. Without a beachfront position, TAC Taller Alberto Calleja crafts a narrative of vegetation, water, and sky, welded into a cohesive and breathtaking dwelling on Oaxaca’s coast, showcasing the nuanced beauty of this distinctive architectural style.

Photography by Cesar Belio | Architects: TAC Taller Alberto Calleja | Landscape: Hugo Sánchez

Sources & Links

Source: contemporist.com

Frequently asked questions

What is unique about Casa Cieno’s architectural design?

Casa Cieno’s design emphasizes a blend of architecture and nature, with a central pool as the organizing axis and green patios enveloping the central structure, offering a private connection to the landscape.

What materials are used in Casa Cieno’s construction?

The house features a minimalist material palette of exposed concrete and wood, designed to complement the Oaxacan coastal climate.

How does Casa Cieno incorporate its surrounding landscape?

Casa Cieno integrates the surrounding landscape by creating lush green patios and a verdant rooftop, which act as natural filters and restore green space, blending architecture seamlessly with nature.