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Architecture

Coastal Spiral Tower

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Jamaica Now
Jan 28, 2026
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Coastal Spiral Tower

This conceptual coastal structure is defined by a continuous spiral of cantilevered floor plates that step outward as the building rises, forming a single, cohesive mass. The geometry moderates wind forces while creating deep horizontal shading and generous outdoor terraces at every level. A glazed inner core is wrapped by projecting slabs, balancing transparency with environmental control. The base is anchored directly into the rocky coastline, allowing the building to operate as a vertical extension of the landscape rather than an isolated object. Form, structure, and climate response are treated as one integrated system.

Year: 2026
Lead Designer: Jamaica Homes
Type: High-Rise Mixed-Use Tower
Main Architectural Elements: Central structural core · spiralling floor plates · cantilevered terraces · high-performance glazing · coastal foundation

Crucial Location Factors: Orientation is calibrated to ocean views, prevailing winds, and sun paths to reduce heat gain and wind pressure. Coastal ac…

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