Eco-Friendly Urban Housing: A Deep Dive into Hochbord Housing by Conen Sigl Architekten

Eco-friendly urban housing is becoming increasingly crucial as cities worldwide seek sustainable development methods to accommodate growing populations while minimizing environmental impact. The Hochbord Housing project in Dübendorf, Switzerland, designed by Conen Sigl Architekten, exemplifies innovative approaches to integrating sustainability in urban residential designs.

Project Overview

Background and Development

Situated on the site of a former plant nursery in the transitioning industrial area of Hochbord, near Zurich, Hochbord Housing reflects a shift towards revitalizing urban spaces into vibrant residential zones. This transformation underscores a broader trend towards more sustainable and community-oriented urban living.

Design Philosophy

Inspired by its historical context as a plant nursery, the project is crafted to foster strong community ties and enhance ecological connectivity. Its architectural language is characterized by robust and simple materials that recall the functionality of its industrial predecessors, while its proximity to a nature reserve strengthens its environmental integration.

Sustainable Features and Community Focus

Communal Spaces and Social Connectivity

At the heart of Hochbord Housing is a communal courtyard, designed to serve as a new social hub for residents. This area is flanked by multi-story buildings that vary in height, creating a diverse urban landscape that opens up to invite neighborhood interaction. The inclusion of a café and multi-purpose room further catalyzes community engagement and interaction.

Innovative Environmental Integration

The project is distinguished by its triple focus on communal living, ecological integration, and sustainability. Key features include:

• Roof Terrace for Urban Gardening: This semi-public space not only offers recreational opportunities but also promotes urban farming, contributing to local food production and providing a green oasis in the urban environment.
• Biodiversity Support: The incorporation of nesting aids for birds, bats, and wild bees, alongside vertical gardens and bio-diverse landscaping, transforms the building into a living ecosystem that supports urban wildlife.

Architectural and Material Innovations

Material Use and Construction

Hochbord Housing employs large-format corrugated Eternit panels and a pergola construction reminiscent of the site’s greenhouse past. These materials not only reflect the industrial heritage of the area but also contribute to the building's sustainability by enhancing its energy efficiency and reducing maintenance requirements.

Energy Efficiency and Sustainability

Further pushing the envelope of eco-friendly urban housing, the project utilizes locally sourced materials and renewable energy sources to minimize its ecological footprint. The building is designed to be self-sustaining, with energy requirements met through advanced geothermal and photovoltaic systems.

 The Future of Urban Housing

Hochbord Housing by Conen Sigl Architekten represents a forward-thinking approach to urban residential design, combining sustainability with active community building. As cities continue to evolve, projects like Hochbord Housing offer valuable insights into how architecture can play a crucial role in shaping sustainable urban landscapes. By prioritizing ecological integration and community connectivity, such projects set new standards for eco-friendly urban housing.

All photographs are work of Roman Keller