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Elevated Observation Tower Constructed with Steel and Glass Overlooking Wetlands

Elevated Observation Tower Constructed with Steel and Glass Overlooking Wetlands
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Constructed with a slender cantilevered form of steel and expansive glass facades, this observation tower integrates seamlessly with its wetland surroundings, providing a platform for visitors to engage with and appreciate the diverse ecosystems.
5 key facts about this project
01
Constructed with a cantilevered structure minimizing ground impact.
02
Utilizes extensive glass facades for optimal natural light and views.
03
Incorporates photovoltaic panels to enhance energy efficiency.
04
Features a spiral staircase that encourages exploration across levels.
05
Designed to harmonize with its wetland environment, promoting ecological awareness.

**Overview**

Located in a visually diverse landscape, the Highway 14 Tower serves as an observation and contemplation structure, designed to create a direct connection with the local ecosystem. Its multi-story design caters to visitor experience while integrating sustainable practices. The intent is to harmonize the built environment with nature, utilizing advanced material techniques to optimize functionality and minimize environmental impact.

**Spatial Organization and User Engagement**

The vertical layout of the tower is carefully organized to enhance visitor interactions with the environment. The ground floor is dedicated to orientation and engagement with the local flora and fauna, while the second floor is accessed via a cantilevered bridge, elevating the entry experience. Each observation level is thoughtfully angled to provide varying perspectives of the surrounding vistas, fostering active exploration and appreciation of the landscape. A roof terrace is included for meditation, providing an elevated space that encourages leisure and reflection.

**Material Selection and Sustainability**

The architectural design incorporates a diverse range of materials that reflect an ecological awareness. Extensive use of glass facilitates natural light and panoramic views while maintaining a minimal visual presence. Steel provides structural integrity, particularly in the cantilevered elements, while timber finishes in the interior add warmth and a connection to nature. Concrete is utilized for foundational stability, and photovoltaic panels strategically placed on the roof reinforce the structure's commitment to energy efficiency. Each material is selected not only for performance but also for its environmental impact, promoting sustainability throughout the design.

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The Next House: USA
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20,000 USD Prize
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MICROHOME 2026
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100,000 € Prize Fund / Kingpsan Edition #11
Buildner's Unbuilt Award 2026
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100,000€ Prize / 2026

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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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