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Integrating Natural Stone and Vertical Living Spaces in an Urban Context

Integrating Natural Stone and Vertical Living Spaces in an Urban Context
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Employing a central atrium and local stone facade, the design Fosters communal interaction and reflects the cultural context while providing residential units in a dense urban setting.
5 key facts about this project
01
Employs a central atrium that enhances natural ventilation and daylighting.
02
Utilizes locally sourced stone to connect with the cultural context of Mumbai.
03
Features a bent A-frame design that provides structural efficiency and aesthetic continuity.
04
Incorporates community gardens on multiple levels to foster urban biodiversity.
05
Integrates mixed-use spaces to accommodate residential and communal functions seamlessly.

### Overview

Located in Mumbai, India, the project titled "Vertical Neighbors" examines the complex socio-cultural dynamics of urban living through its architectural design. The focus is on the interaction between living environments, communal spaces, and the existential themes surrounding life and death. The design aims to reinterpret traditional community living by leveraging verticality and density inherent in Mumbai's urban fabric.

### Architectural Form and Spatial Organization

The building features a tall, slender form that optimizes land use while offering a striking presence in the skyline. A central void serves as a spatial axis that allows natural light to permeate the interior, enhancing the sense of openness. The arrangement of individual units is hierarchically organized to ensure optimal lighting and ventilation, with flexible floor layouts that support a mixed-use program catering to various community needs—ranging from residential to shared spaces. The design promotes adaptability, enabling residents to modify their living environments based on lifestyle and interactions.

### Materiality and Community Integration

A diverse palette of materials has been selected to reflect both modern construction practices and local traditions. The use of durable concrete as a primary structural element is complemented by glass panels that enhance natural lighting and offer expansive views. Steel elements reinforce the structure, enabling a more abstract vertical expression, while local stone provides visual continuity with neighboring buildings.

The integration of communal areas throughout the design fosters social interaction among residents. These spaces, along with designated platforms, facilitate gatherings and rituals, embodying the project's theme of coexistence between life and death. This thoughtful interplay encourages meaningful engagement within the community while addressing the practical demands of urban living.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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