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Elevated Timber Living With Sustainable Cross-Laminated Modules

Authors:
Adriana Salim, Yin ching Chan
Elevated Timber Living With Sustainable Cross-Laminated Modules

Project in-detail

Elevated above flood risk, the modular design incorporates Cross-Laminated Timber for sustainable living, addressing urban density while creating a vibrant residential community in Jakarta.
5 key facts about this project
01
Elevated modular units reduce flood risk in Jakarta.
02
Cross-Laminated Timber enhances sustainability and durability.
03
Integrated greywater recycling for efficient water management.
04
Commercial modules create community engagement on the ground level.
05
Flexible layout options cater to diverse family living arrangements.

Menara Kayu, or Timber Tower, is located in West Jakarta, Indonesia, and reinterprets the traditional Indonesian stilt house concept. The design seeks to address important issues like rising sea levels and increasing urban density through a modular approach that emphasizes sustainability and adaptability. By elevating housing units, it integrates into the urban context while providing necessary resilience against environmental challenges.

Architectural Concept

The main idea behind Menara Kayu focuses on raising housing units above ground level. This approach reduces the risks of flooding and allows for a unique connection with the urban environment. Each modular unit measures 3.8 meters by 7.8 meters, giving residents the flexibility to choose different layouts. This adaptability supports a variety of living arrangements, catering to the needs of diverse households.

Materiality and Sustainability

Cross-Laminated Timber, or CLT, is the primary material used in this design. This choice combines strength with environmental benefits. The use of exposed CLT walls highlights the natural beauty of wood, eliminating the need for painted finishes. This aligns with sustainable building practices, positively contributing to the overall ecological impact of the project while offering good insulation and durability.

Community Engagement

Menara Kayu promotes community interaction through its careful arrangement of private and shared spaces. Commercial modules occupy the ground level, creating an engaging interface with the street. This setup serves as a buffer between residential units above and the lively urban scene below. By doing so, it encourages social connections and increases pedestrian activity in the area.

Spatial Configuration

The building's design allows for two-level configurations, effectively maximizing living space while improving air circulation. This vertical approach is particularly suitable for Jakarta, where land is limited. Each unit prioritizes natural light and cross-ventilation, creating comfortable homes that consider the local climate.

Additionally, the use of rooftop solar panels enhances the project's sustainability. These features enable on-site electricity generation, which contributes to greater energy efficiency. Menara Kayu serves as an example of how modern buildings can tackle environmental issues while respecting cultural traditions. The integration of residential and commercial spaces fosters an inviting atmosphere and encourages community involvement, making it a relevant model for urban living.

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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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