Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Cross-Shaped Layout Featuring Lightweight Concrete Panels and Wooden Framework in a Versatile Living Space

Author:
Yang Hong
Cross-Shaped Layout Featuring Lightweight Concrete Panels and Wooden Framework in a Versatile Living Space

Project in-detail

Constructed with a durable combination of lightweight concrete panels and wooden frames, the design integrates a cross-shaped layout to offer adaptable living arrangements suitable for modern remote lifestyles.
5 key facts about this project
01
Constructed with a cross-shaped layout to enhance spatial efficiency and community interaction.
02
Incorporates a moisture management system utilizing rainwater harvesting for sustainability.
03
Features a bent A-frame design that optimizes natural light while minimizing material usage.
04
Utilizes charred wooden shingles for enhanced durability and weather resistance.
05
Integrates prefabricated elements to streamline construction and reduce onsite disruption.

## Architectural Design Report: Retreat Hub

### Overview

Located in an expansive rural setting, the Retreat Hub is a residential and community space designed for digital nomads seeking flexible living arrangements. The project focuses on integrating sustainable practices with a modular design that fosters a connection to the surrounding environment. Its architectural intent is to create a functional yet aesthetically cohesive space that accommodates the evolving needs of contemporary inhabitants.

### Spatial Strategy and User Experience

The Retreat Hub employs a modular, prefabricated design characterized by a symmetrical structure that allows for scalability. The layout features cross-shaped walkways that facilitate accessibility and enhance natural light throughout the interior. Interior spaces are designed with functionality in mind, incorporating diverse living areas that support various activities, from work to leisure. A notable feature is the 35-foot tall ceiling, which contributes to an expansive visual experience while large window assemblies ensure unobstructed views of the landscape.

### Materiality and Sustainability

The choice of materials reflects a commitment to sustainability and durability. Structural wooden frames provide an inviting ambiance, while lightweight concrete panels enhance thermal insulation and external durability. Roof assemblies utilize waterproof fabrics to safeguard against weather elements, and aluminum window frames ensure structural integrity. Sustainable design strategies include the installation of solar panels for energy needs and efficient rainwater harvesting systems that support water sustainability. The community layout promotes social interaction while preserving individual privacy, reinforcing a cohesive living environment.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

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

`
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

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy