6 Buildings That Purposely Look Unfinished (and Why!)

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For most of modern architectural history, an architectural project is “properly celebrated” when the building is finished; then and only then, can it be photographed, published and admired, remaining frozen in a state of supposed perfection. Lately, however, there has been a pushback against this idea, where buildings are not necessarily viewed as finished objects and instead show off their exposed structures or open-ended layouts, embracing their “unfinished” identity.

This is not about budget constraints or construction delays masquerading as aesthetics, but a conscious strategy, where buildings are designed to anticipate change. Below are six projects that approach incompleteness in a new light, fiercely resisting the illusion of permanence.

These projects challenge a deeply embedded assumption: that architecture must resolve itself. Instead, they operate through extension, adaptation, and incompleteness, suggesting that a building’s life does not begin at completion but continues to unfold long after. So, what happens if we stop seeing completion as the goal? And could the unfinished, in a world defined by constant change, become architecture’s most honest expression?

Highacres

By Duncan Foster Architects, Oxford, United Kingdom

This transformation of a 1930s Arts and Crafts house navigates the tension between preservation and change without resolving it into a singular, unified language. Rather than restoring or replacing the existing structure, the project operates through a careful juxtaposition: retaining the intimacy of low ceilings, small windows and timber beams, while introducing a contrasting spatial openness in the new extension.

Specifically, the architects construct a deliberate dialogue between the constraints of the original house and the new spatial logic, where past and present remain legible. As a result, the house remains unresolved, continuously negotiating the coexistence of differing spatial and architectural logics as well as of what is preserved and what is reimagined.

Glass Cabin

By atelierRISTING,  Fairbank, Iowa

Situated within a regenerated prairie landscape, the Glass Cabin engages its context through strategies of elevation, reuse, and material continuity, positioning itself as a light, reversible intervention rather than a fixed occupation of the land. Raised above the floodplain, it allows ecological processes, such as water movement and wildlife passage, to persist uninterrupted beneath it.

In parallel, the project’s reliance on reclaimed glass and a modified agricultural framing system situates it within an ongoing cycle of material reuse and reinterpretation, where elements carry traces of prior lives. Rather than asserting permanence, the cabin remains contingent: off-grid, minimally anchored and materially adaptive.

House in Saviese

By anako’architecture, Savièse, Switzerland

Set within a site defined by contradiction, the house engages with its context not by resolving tensions of proximity and openness, but by intensifying them. Its monolithic concrete envelope, deliberately closed off from neighboring views, reads as a defensive gesture — a refusal to fully participate in its immediate surroundings.

While the exterior appears rigid and final, the interior unfolds as a sequence of half-levels interrupted by patios, destabilizing its solidity. These patios operate as spatial ruptures, introducing light, air, and fragments of landscape into the core of the building. In this way, the house resists a singular, complete reading and remains perpetually unfinished — defined not by closure, but by the ongoing tension between what it reveals and what it withholds.

HUB 67

By LYN Atelier, London, United Kingdom

Constructed from the afterlife of the London 2012 Olympic and Paralympic Games, Hub 67 in Hackney Wick operates within a framework of intentional temporariness, where architecture is understood as a transient assembly rather than a fixed object. The building’s material and spatial logic follow processes of adaptive reuse and material recycling, presenting it as a continuation of prior structures rather than a complete entity.

By incorporating recycled components and opting for participatory design for the construction of the hub, the structure adopts an identity that is continuously redefined through cycles of use and potential future reconfigurations.

United Nations Porte Cochere

By FTL DESIGN ENGINEERING STUDIO, Manhattan, New York

This relocatable interim canopy challenges the notion of permanence by positioning itself as a structure without a fixed end state. Minimal anchors are used to assemble prefabricated components that can be positioned in an array of sites. Rather than enclosing space in a definitive manner, the canopy filters light and air, producing an environment that is continuously shifting and responsive to its surroundings — created and eventually undone by external factors. Ultimately, the canopy is inherently an unfinished construct, whose meaning and function remain contingent on future movement.

Xenix Cinema

By Frei + Saarinen Architekten, Zürich, Switzerland

In 1904, a series of wooden pavilions in Zurich was conceived as a temporary solution to satisfy an immediate classroom overflow need. Yet these structures remained erected, albeit inactive, for decades, resisting obsolescence. By 1984, one such “temporary” building had already been reappropriated by a group of young film enthusiasts, transforming classrooms into an auditorium and corridors into spaces of social exchange. This intervention did not attempt to resolve this condition into a fixed, final state. Instead, it embraced unfinishedness as a spatial and conceptual strategy, forming a space where the layers of time are visible.

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