Main Facts
Nestled into the dramatic, rugged terrain on the outskirts of Lima, Peru, the newly completed House in Los Cóndores by renowned studio Malachowski Arquitectos stands as a masterclass in modern residential architecture deeply attuned to its natural environment. Curated for the global architecture community and captured through the lens of architectural photographer Renzo Rebagliati, the single-family residence is fundamentally defined by its profound engagement with a steep, sloping site. Rather than fighting or flattening the challenging topography, the architects made a deliberate design choice: to let the natural contours of the land dictate the geometry, spatial organization, and structural rhythm of the home.
The resulting layout unfolds as a carefully choreographed sequence of staggered platforms, floating roofs, and interconnected open-air spaces. This terraced approach blurs the boundary between indoor living and the rugged landscape of Los Cóndores. Movement through the house—characterized by climbing stairs, crossing transitional thresholds, and pausing on sun-drenched patios—is transformed from a mundane daily routine into an immersive spatial journey. Emphasizing tactile materials, exposed wooden structural beams, expansive glazing, and local stone, the residence balances monumental scale with intimate, domestic comfort.
Chronology of the Project
While the official publication and global debut of the House in Los Cóndores took place on September 9, 2026, the genesis of the project stretches back through years of careful planning, site analysis, and phased construction in one of Peru’s most sought-after suburban and natural enclaves.
- Initial Site Acquisition and Feasibility (2022–2023): Malachowski Arquitectos was approached by the private clients to evaluate a challenging, steeply inclined plot in Los Cóndores, located in the higher elevations on the eastern outskirts of Lima. Early feasibility studies focused on geotechnical assessments, erosion control, and mapping the natural grade to preserve the indigenous flora and rock formations.
- Conceptual Design and Topographical Mapping (2023): The design team pivoted away from conventional cut-and-fill construction methods. Instead, they drafted a stepped architectural schema that mirrored the slope’s gradient. Initial renderings established the concept of horizontal platforms cascading down the hillside, establishing a dialogue between built form and geological strata.
- Permitting, Engineering, and Structural Planning (2024): Engineering challenges—particularly seismic resilience given Peru’s active tectonic zone and retaining structural integrity on a loose soil slope—required rigorous planning. Foundations were deeply anchored into bedrock, and precise structural calculations were executed to support the cantilevered balconies and terraced living zones.
- Construction Phase (2024–2026): Actual building work proceeded in carefully managed phases, prioritizing cast-in-place concrete foundations, heavy timber framing, and stonework sourced directly from the region. Interior fit-outs and landscape integration were finalized in mid-2026.
- Completion and Global Release (September 2026): Following professional architectural photography by Renzo Rebagliati and curation by Valentina Díaz, the project was officially introduced to the international architecture scene via prominent platforms such as ArchDaily, drawing widespread praise for its topographical sensitivity.
Supporting Data and Architectural Specifications
The House in Los Cóndores incorporates a range of technical, material, and spatial strategies that highlight contemporary high-end residential engineering in South America:
- Location: Los Cóndores, on the mountainous eastern periphery of Lima, Peru.
- Architectural Firm: Malachowski Arquitectos, a leading Peruvian practice known for balancing contemporary design vernaculars with local environmental contexts.
- Photography: Renzo Rebagliati, capturing the interplay of natural Andean light, wood grain textures, and open-air courtyards.
- Curatorial Oversight: Valentina Díaz.
- Primary Structural Typology: Terraced multi-level platform system engineered specifically for steep topography.
- Materiality: Extensive use of exposed structural wood beams, reinforced concrete, regional stonework, and floor-to-ceiling glass fenestration to maximize valley and mountain views.
- Spatial Program: Integrates continuous indoor-outdoor transitions, including private courtyards, subterranean-contact retaining walls transformed into feature interior elements, expansive multi-level living rooms, and sheltered garden patios.
- Publication Date: September 9, 2026.
Official Statements and Design Intent
According to the design narrative provided directly by Malachowski Arquitectos, the core philosophy of the Los Cóndores residence revolves around the experiential journey of the inhabitant through space.
"This single-family home in Los Cóndores is born from a clear decision: to let the slope of the site organize the project," the architects stated in their official project description. Rather than imposing an arbitrary geometry onto the landscape, the studio treated the topography as an active collaborator in the architectural process.
The firm elaborated on how the physical architecture mirrors the dynamic qualities of the site: "The result is a sequence of platforms, roofs, and open spaces that follow the natural topography, turning the journey—climbing, crossing, pausing—into the core of the domestic experience." By structuring the home as a vertical and horizontal promenade, Malachowski Arquitectos ensures that every transition between rooms offers a fresh perspective of the surrounding valley, reinforcing a deep psychological and visual connection to the Andean foothills.
Broader Implications for Modern Architecture in Latin America
The completion and critical reception of the House in Los Cóndores carry significant implications for contemporary residential design, particularly within the geographic and climatic context of Peru’s coastal-desert-to-mountain transition zones.
1. Redefining Topographical Constraints as Creative Catalysts
For decades, difficult sloped terrain—especially on the margins of sprawling metropolitan areas like Lima—has often been flattened through aggressive earthmoving, leading to ecological degradation, high retaining-wall costs, and a homogenized built environment. Malachowski Arquitectos demonstrates an alternative paradigm. By stepping the building volume down the hill, the project preserves natural drainage paths, minimizes large-scale soil disruption, and maintains the visual integrity of the natural hillside.
2. The Evolution of Indoor-Outdoor Domesticity
While tropical and subtropical modernist architecture frequently relies on flat, continuous ground planes for indoor-outdoor living, the House in Los Cóndores successfully translates this ethos into a vertical, multi-tiered typology. Courtyards, recessed patios, and cantilevered balconies are not merely decorative add-ons; they are functional thermal and spatial buffers that mediate Lima’s microclimates, optimize natural cross-ventilation, and harness daylight deep into the interior floor plates.
3. Material Authenticity and Regional Identity
The choice of materials—combining industrial elements like reinforced concrete with warm, tactile structural wood and regional stone—speaks to a broader architectural movement in South America. This approach values material honesty and durability over fleeting stylistic trends. The exposed timber beams and stone accents anchor the modern spatial composition within the earthy tones of the Peruvian landscape, creating a timeless architectural artifact that will age gracefully alongside its natural setting.
Ultimately, the House in Los Cóndores by Malachowski Arquitectos serves as a benchmark for high-end residential design on challenging sites. By elevating the simple act of navigating a slope into an artistic and architectural ritual, the project proves that thoughtful, site-sensitive design can yield spaces that are as emotionally resonant as they are structurally sophisticated.
