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CCRA Arquitectura Completes LoyCo House, a Lakeside Holiday Home in Chile's Vichuquén Region

architecture-design · 2026-09-15

CCRA Arquitectura, based in Santiago, has finished designing LoyCo House, a vacation spot near Vichuquén Lake on Chile's central coast. Architects Ricardo Atanacio and Carolina Contreras created this home just a few steps from a small jetty, not far from Llico Beach and the Colchagua wine region. The clients wanted a getaway that reflects local agriculture and fishing, incorporating native plants and nearby rivers. The L-shaped design features both public and private areas surrounding a central courtyard and two gardens across two levels. The ground floor includes four double suites and a spacious kitchen, while the upper floor has two additional bedrooms, including a primary suite. An outdoor sports facility with a raised pool-pond rounds out the home, and the use of glulam timber trusses pays homage to local agricultural architecture. Landscape architects Cristóbal Elgueta and Macarena Calvo crafted the outdoor space to harmonize with nature. The location is somewhat hard to access by regular roads. Photos are by Aryeh Kornfeld.

Key facts

  • LoyCo House is a holiday home designed by Santiago-based CCRA Arquitectura.
  • The architects are Ricardo Atanacio and Carolina Contreras.
  • The house is located near Vichuquén Lake, Llico Beach, and the Colchagua wine region in Chile.
  • The L-shaped floorplan spans two levels around an inner courtyard and two gardens.
  • The first floor has four double bedroom suites and an expansive kitchen, dining, and living area.
  • The upper level contains two double bedrooms, including a primary suite with walk-in wardrobe, and a family breakout space.
  • An outdoor sport facility includes a 180 cm tall pool-pond built above natural ground level.
  • The upper structure uses glulam timber trusses, and a raised concrete basement protects steel-frame foundations from flooding.
  • Landscape architects Cristóbal Elgueta and Macarena Calvo designed the outdoor environment.
  • Photography is by Aryeh Kornfeld.

Entities

Artists

  • Ricardo Atanacio
  • Carolina Contreras
  • Cristóbal Elgueta
  • Macarena Calvo
  • Aryeh Kornfeld
  • Ellie Stathaki
  • Tadao Ando
  • Rem Koolhaas

Institutions

  • CCRA Arquitectura
  • Wallpaper*
  • Aristotle University of Thessaloniki
  • The Bartlett
  • Thames & Hudson

Locations

  • Santiago
  • Chile
  • Vichuquén Lake
  • Llico Beach
  • Colchagua
  • Greece
  • London
  • United Kingdom

Sources