LC1,37 Office occupies a 36-square-meter site beside an airport runway in Ho Chi Minh City, Viet Nam. Conceived as a workplace and place of contemplation, the project uses a dense black envelope, a planted atrium, and a compact mezzanine to establish distance from traffic, aircraft noise, heat, and the visual pressure of the surrounding street.
LC1,37 Office Technical Information
- Architects: 27Atelier
- Location: Ho Chi Minh City, Viet Nam
- Gross Area: 36 m2 | 388 Sq. Ft.
- Project Year: 2026
- Photographs: © Quang Tran
Architecture becomes a medium that connects environmental performance with spiritual intent, forming a space where use extends beyond function toward contemplation.
– 27Atelier
A Protective Black Envelope at the Runway Edge
LC1,37 Office stands within a compressed commercial fabric in Ho Chi Minh City, immediately adjacent to an airport runway corridor. Its small plot is exposed to a layered set of urban pressures: persistent motorbike traffic, dust, tropical heat, aircraft noise, overhead utility lines, and restrictions on building height. Rather than treating the street as a source of visibility, the project adopts withdrawal as its principal urban position. The building presents a nearly solid face to the road, converting the facade into a protective threshold between public congestion and a deliberately controlled interior.
The coarse matte-black render gives the envelope a material depth that changes under raking sunlight. It absorbs much of the street’s visual disorder while allowing shadows cast by cables, poles, and passing infrastructure to register across its surface. Two narrow slot openings and a louvered lower aperture admit air and limited views without turning the facade into a transparent frontage. The twelve illuminated niches set into the wall introduce the religious program at the point of entry. Their figures accompany a Latin inscription from Luke 1:37, “For nothing will be impossible with God,” from which the project takes its name. The religious references are not dispersed as decoration; they organize the facade as a measured interface between the secular intensity of the street and the contemplative life inside.
Sectional Space Within a Compact Footprint
Within the narrow 36-square-meter footprint, the project avoids the conventional subdivision of office, kitchen, rest area, and service spaces into separate rooms. Instead, its program is distributed through section. The ground floor operates as a continuous occupied field containing a coffee roasting area, pantry, sanitary space, seating, and planting. A mezzanine suspended beneath the roof introduces a more private upper layer for focused work and rest, while preserving the ground level as an open volume rather than a residual circulation zone.
This sectional organization relies on visual continuity. The mezzanine is held clear of intermediate columns, and its glazed edge allows the atrium to remain legible from both levels. Below, the exposed structure of the mezzanine appears as a sequence of black steel joists spanning across the narrow interior. The open steel stair, formed from checker-plate treads without risers, maintains permeability between levels. Gaps between the treads allow foliage, light, and the textured wall to remain visible during ascent. The resulting spatial sequence is less a stack of floors than a vertical field in which working, dwelling, and movement are continuously related.
The Atrium as Climatic Device and Spiritual Axis
At the center of the interior, a planted atrium establishes the principal void around which the building is organized. A slender full-height steel column supports a timber crucifix, giving the atrium a devotional role while also marking the central axis of the section. The crucifix is not placed against a finished wall as an applied symbol. It occupies the void itself, where it can be encountered from the entry, the concrete bench, the stair, and the mezzanine workspace. This positioning binds the religious program to the building’s spatial order rather than isolating it within a separate room.
The atrium also performs as an environmental apparatus. Controlled facade louvers draw air into the lower level, while roof apertures and rear openings support upward exhaust through the vertical void. Planting, gravel, and rainwater entering from above introduce a cooler and more humid microclimate within an otherwise dark enclosure. Narrow roof slots direct daylight downward in concentrated bands, often isolating the crucifix, leaves, or concrete floor against surrounding shadow. The project uses darkness as a means of making environmental change visible: light moves across the granular walls, air passes through the atrium, and rain becomes a spatial event rather than a condition kept entirely outside.
Material, Light, and Controlled Interior Atmosphere
The interior palette is deliberately limited to textured black render, exposed concrete, black-painted steel, stainless steel, glass, and dark timber. This restraint prevents the compact plan from becoming visually fragmented. The polished concrete floor reflects light from the atrium, while the stainless-steel kitchen run introduces a cooler and more utilitarian counterpoint to the rough black walls. Steel remains exposed in the stair, joists, handrails, and mezzanine frame, clarifying how the upper level is assembled within the larger volume. Material contrast is therefore functional as well as atmospheric: rough render receives light, glass preserves depth, steel carries the structure, and timber defines the more private upper floor.
Above, the sloped corrugated-metal roof incorporates a misting layer intended to reduce heat gain before it reaches the interior. The water system also reinforces the atrium’s role as a climatic chamber by creating a rain-like effect over the planted court. Along the mezzanine, a continuous skylight band washes the black wall behind the long work desk, while a gold Latin inscription establishes a quieter devotional register within the workspace. At the rear, the sleeping nook is separated from the desk area and lit through a horizontal band of glass block. Its limited view, dark timber floor, and wall-mounted cross give the room the compressed character of a cell, positioning rest not as a domestic extension of the office but as a deliberately withdrawn interval within the building’s sectional sequence.
About 27Atelier
27Atelier is an architecture studio based in Ho Chi Minh City, Viet Nam, led by Principal Architect Nguyen Duc Huy. For LC1,37 Office, the studio connects environmental performance with spiritual intent through a protective envelope, controlled light, natural ventilation, and a planted atrium.
Credits and Additional Notes
- Principal Architect: Nguyen Duc Huy
- Design Team: Nguyen Duc Huy, Mai Ba Nhat
- Photographs: Quang Tran
- Research references or publications: Luke 1:37 and Luke 2:14
Insanely fascinating. I didn’t notice anything about firm principal’s religious beliefs. Is this a secular use of the iconography for its resonant symbolic power or tied to their deep personal devotion?