Function-oriented Design organizes Roof House’s layout
The Roof House by IF (Integrated Field Co., Ltd.) is designed through an iterative process that considers the functional needs and spatial preferences of its occupants. The residential project in Thailand began with a workshop where each family member contributed to the spatial arrangement, helping define connections between rooms and refining design elements. The layout was developed to align with daily routines while maintaining a cohesive architectural language.
all images courtesy of IF (Integrated Field Co., Ltd.)
Integrated Field’s design Balances Openness and Privacy
The house is situated on an 189-square-wah (1 wah=2 meters) rectangular plot and accommodates a family of four and a pet. The design by IF (Integrated Field Co., Ltd.) architectural studio prioritizes functionality with a modest yet private exterior. A welcoming atmosphere was established in the kitchen and common areas, reflecting the owner’s preference for warmth and hospitality. To balance openness and privacy, the layout integrates a central courtyard with a double-height space between the first and second floors, allowing visual connections while maintaining separation between shared and private areas. Private spaces are positioned at the rear, and a garden and carport at the entrance enhance privacy from the street.
the Roof House by IF (Integrated Field Co., Ltd.) integrates functionality with spatial efficiency
Single-sloped roof and Central Courtyard define roof house
The defining architectural feature is the single-sloped roof, which spans across the three levels. Various angles were studied to achieve a balanced proportion that visually minimizes the house’s scale while maintaining its spatial efficiency. The structure appears as a single-story building from certain viewpoints, subtly integrating into its surroundings. The central courtyard serves as a focal point, connecting the living, dining, and kitchen areas while allowing visibility between floors. The design encourages interaction among family members while preserving individual privacy.
The arrangement enables activities to be observed from different levels without direct intrusion into private spaces. Externally modest, the house reveals an open and interconnected interior that facilitates both communal living and personal retreat. The spatial organization and roof design contribute to an adaptable environment that evolves with the needs of its residents.
the single-sloped roof spans across three levels, minimizing the building’s scale
carefully studied roof angles create a visually balanced proportion
the central courtyard serves as a focal point, connecting key living spaces
the house balances openness and privacy through careful spatial planning
the central courtyard allows visibility between floors while preserving privacy
a double-height space enhances openness while maintaining privacy
the layout was developed to align with daily routines while maintaining design cohesion
the interior is designed to encourage interaction while maintaining individual retreat spaces
living, dining, and kitchen areas are connected through an open layout
private spaces are positioned at the rear to enhance seclusion
project info:
name: Roof House
architect: IF (Integrated Field Co., Ltd.) | @integratedfield
location: Thailand
designboom has received this project from our DIY submissions feature, where we welcome our readers to submit their own work for publication. see more project submissions from our readers here.
edited by: christina vergopoulou | designboom
