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Elevated Plywood Structures That Enrich Urban Greenery

Authors:
Christine Williams, Jeremy Jerge
Elevated Plywood Structures That Enrich Urban Greenery

Project in-detail

Elevated plywood units interconnected by circular staircases create a modular housing solution that integrates green spaces into the urban environment, addressing the need for affordable residential options.
5 key facts about this project
01
Elevated structure facilitates public green spaces below.
02
Modular design allows for flexible unit configurations.
03
Centralized circular staircases enhance accessibility.
04
Large glazed facades maximize natural light and views.
05
Rain screen system of metal panels offers durability and low maintenance.

The design focuses on creating sustainable living spaces within a crowded urban area. Located in a city like New York, where space is limited and housing demand is high, the project aims to bring green elements into residential architecture. By utilizing elevated modular units called "trees," it seeks to combine affordable living with a sense of community and environmental responsibility.

Integration of Greenery
The main idea is to blend buildings with nature, creating an artificial canopy that enhances the urban experience. Elevating living areas allows the ground level to be used for public purposes, like parks and community spaces. This design approach suggests that urban settings can be developed in a way that respects and incorporates natural landscapes.

Modular Design Strategy
Each tree consists of two floors with two units on each floor, arranged around a central circular staircase for easy movement. This L-shaped layout makes the most of the available space, balancing public and private areas effectively. Large windows allow plenty of natural light into the units, giving residents unobstructed views of the city and enhancing the building's energy efficiency through passive solar design.

Material Selection
Key materials play an important role in the project. A plywood block serves as the core for essential amenities, contributing to an efficient design. Gypsum board is used for the walls, providing durability and a clean finish. For insulation, both batt and rigid options are included to optimize thermal performance. The exterior features a rain screen made of metal panels, which protects the building from weather while requiring little maintenance.

Renewable Energy Features
Another focus is on energy efficiency. The design incorporates solar elements through skylights that capture sunlight and reduce energy costs. Climate control is handled by mini-split systems that respond to how many people are in the units, thus making the space more adaptive. This thoughtful energy management supports a comfortable living environment and aligns with sustainability efforts.

The overall design emphasizes openness and light. Expansive windows invite both natural light and the vibrant city backdrop into the living spaces. By prioritizing these features, the design not only addresses housing needs but also contributes positively to the quality of life for its residents.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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