The Center Strategy in Architectural Projects: Eight Examples Built Around a Central Element

The core of any building is rarely just an empty space; it begins to structure the entire project as soon as flows and environments start to organize around it. This center can be a courtyard, a staircase, a garden, or a common gathering area. Alternatively, it can preserve something that already existed on the site or house a process that architecture cannot fully control. What occupies this position defines how adjacent spaces will be organized, interconnected, and used.

In a work titled A Language of Patterns, Christopher Alexander, Sara Ishikawa, and Murray Silverstein argue that shared spaces are more efficient when located at the center of daily dynamics and maintain a connection with the most frequented paths by people. The authors' perspective suggests that the relevance of a center lies not in its exact geometric location, but in the spatial weight that the surrounding environments, routes, and activities confer upon it. The projects presented here expand this notion beyond the communal scope, demonstrating how the center can order circulation, collective use, environmental systems, and the interaction between the construction and what already exists on the site.

The center as a wall-less environment

A center does not need continuous enclosure to function as an environment. In the following examples, its definition emerges from the way autonomous volumes confront each other and from the shared life that flourishes between them.

In the Flower House, the firm NO ARCHITECTURE organized six residential pavilions around a hexagonal courtyard. Each pavilion contains a distinct section of the dwelling, while the courtyard serves to connect them, becoming the main social space. Movement between the pavilions ensures that residents constantly pass through the center.

This configuration allows domestic functions to maintain their individuality without resulting in the fragmentation of the house. The courtyard unifies the separate volumes and incorporates the intermediate space into the routine.

A similar situation is observed at the Lycée Schorge Secondary School, located in Koudougou, Burkina Faso. The firm Kéré Architecture arranged nine modules of classrooms and administrative offices around a central courtyard, without delimiting it with a closed ring. The gaps between the buildings ensure passage and ventilation, and their radial arrangement gives the school a clear shared focus.

This courtyard accommodates circulation between classes, informal meetings, gatherings, and community festivities. Thus, the educational program transcends the classroom, providing isolated buildings with a common space for school life.

The Xinnan Kindergarten, designed by Jin Niu, features two circular courtyards that structure the building within a compact square volume. The smaller courtyard introduces trees and natural light into the classrooms, while the larger one offers a central area dedicated to outdoor play. A continuous circulation path in the shape of an eight encompasses both courtyards, connecting the classrooms without relying on a linear corridor. This arrangement allows children multiple ways to move within the building and keeps leisure areas visible and accessible from neighboring spaces.

The center as a point of convergence

In other developments, the center is not determined by a single activity, acting as the point from which various parts of the architecture operate together.

At the Jaworznickie Planty Water Park in Jaworzno, Poland, the firm RS+ Robert Skitek redesigned an old coal mining area into a series of round squares interconnected by small streams. These watercourses converge into a water recreation area situated at the lowest point of the park. The lower topography allows water from the surrounding landscape to flow directly into the leisure zone. Tree-covered hills separate this area from the main path, while nearby resting spots provide parents and guardians with a clear view of the children. Consequently, the playground establishes itself as the organizing axis of the park, around which water, trails, and resting areas concentrate, its lowered position being a factor in creating a collective leisure environment.

At the National Biodiversity Pavilion in Mexico City, designed by Fernanda Ahumada and FREE, a central staircase anchors the circular design and functions as the main reference point within the building. Exhibition areas are organized around it, creating a continuous path through the collection. The radial organization keeps the staircase visible from various points of the museum, facilitating visitor orientation along the exhibits. Laboratories, offices, and the scientific collection occupy more orthogonal spaces located behind this public route. Thus, the curved design structures the public experience, while the rectangular areas house the technical work carried out backstage.

The center as protected ground

Certain centers acquire importance precisely because architecture cannot occupy these spaces freely. The core of the project may contain vestiges of past eras or be intended for processes that depend on water, climate, labor, and continuous care.

At the Mleiha Archaeological Center in Sharjah, the firm Dabbagh Architects structured the museum around a Bronze Age tomb approximately 4,000 years old. Since the funerary structure remains on site, it becomes the fixed point from which the project develops. The building curves around the tomb, establishing a succession of controlled views and varied distances before visitors reach the open plaza surrounding it. This arrangement allows the museum to preserve the archaeological structure in its original context, transforming it into the main reference for orientation and circulation. The center, therefore, is not merely an exhibition room; it is the archaeological site itself, and the rest of the building organizes itself based on proximity to it.

At the Rambla Climate-House in Molina de Segura, Spain, Andrés Jaque / Office for Political Innovation and Miguel Mesa del Castillo organized the residence around a reconstructed segment of a rambla. Rainwater and greywater are captured and directed to this central terrain, aiding in the recovery of humidity levels and vegetation damaged by peripheral urban expansion. The living spaces are arranged along its perimeter, making the rambla the house's main environmental system, and not just a secondary garden. Its central position dictates the distribution of rooms and keeps the water cycle visible daily. As the ground changes with rain, the growth of flora, and the return of other species, the center remains dynamic and continues to shape the experience of living in the house.

At the NDSM Lusthof, designed by Studio Ossidiana in the former shipyards of Amsterdam, the center is occupied by a garden cultivated within a circular enclosure. Designed as a modern leisure garden, the project organizes planting, maintenance, and collective use around this shared land. Openings on the perimeter connect the garden to the surrounding port and are aligned with the cardinal points and the solar position during the solstices. The circular shape directs activities toward the garden, maintaining visual links with the broader environment. As the garden evolves through cultivation, climate, and the natural cycle of decomposition, continuous care becomes part of the project's spatial organization itself.

Every plan establishes priorities, but those centralized ones become particularly notable. Throughout these projects, the center connects independent structures, organizes traffic, protects an archaeological site, manages water, or sustains a landscape in constant change. A center does not possess a single, immutable architectural meaning; its role depends on what it contains and how the surrounding spaces react to it. What architecture places in the center reveals what the project intends to support, protect, or make visible.