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A Strategy for Rehabilitating Post-Conflict Housing Blocks

Authors:
Wijaya Suryanegara Yapeter , Tan Stanisia Finley Buwono
A Strategy for Rehabilitating Post-Conflict Housing Blocks

Project in-detail

The proposal explores strategies for rebuilding and reconnecting a fractured urban community. The design responds to both the physical deterioration of the built environment and the need for renewed social infrastructure through targeted spatial and material interventions.
5 key facts about this project
01
Utilizes Cross Laminated Timber for enhanced structural performance.
02
Repurposes war debris to connect the community’s history with its future.
03
Features a multipurpose ground floor lobby designed for community events.
04
Incorporates urban reforestation to improve environmental quality.
05
Creates flexible module configurations that adapt to varying community needs.

Located in Saltivka, a residential district of Kharkiv shaped by its Soviet-era industrial past, Energize: A Vision and Hope proposes a comprehensive strategy for urban renewal in a post-conflict context. The design aims to foster a more connected community while addressing the psychological and physical impact of prolonged deterioration and recent destruction. Emphasis is placed on reactivating underutilized spaces and enhancing the livability of existing housing stock.

Facade Renewal and Modular Interventions
A key design move involves reskinning the existing concrete housing blocks to improve environmental quality and visual cohesion. The intervention updates the facades with materials that soften the harshness of the original structures, improving the street-level experience and reinforcing a sense of collective identity. Three modular strategies—the Green Block, Extended Block, and Sustainable Block—respond to diverse community needs. These modules introduce adaptable spaces that support social engagement, access to nature, and energy efficiency.

Public Realm and Resource Reuse
Open space is redefined through the creation of communal green areas, social lobbies at ground level, and circulation improvements such as bike lanes and designated parking. These interventions aim to promote mobility, inclusivity, and shared use of space. War debris is repurposed as construction material, embedding traces of the area’s recent history into new structures and supporting a narrative of resilience and resourcefulness.

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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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Buildner's Unbuilt Award 2025
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