Once a factory, today housing. How to design a low-carbon housing estate?

11 of June '25
w skrócie
  1. Wiktor Sawoch won an honorable mention in the competition for the best pro-environmental diploma organized by the Warsaw University of Technology for his design of a passive building on the site of a former factory in the town of Brněnec in the Czech Republic.
  2. The residential building structures were designed on the foundations of a former factory.
  3. The work uses a variety of technologies conducive to the environment, reducing emissions and energy consumption.
  4. In addition, the project refers to the workhome concept, promoting remote work at home.
  5. For more interesting information, visit the home page of the AiB portal.

Low emissions, wooden construction and a workhome model - is this still a utopian vision of a housing complex? The author of the thesis awarded in the competition for the best pro-environmental diploma, Wiktor Sawoch from the Wroclaw University of Technology, designed a residential complex on the site of a former textile factory in the Czech Republic. The study created a multi-family residential complex based on ecological technologies. The competition was organized by the Faculty of Architecture at the Warsaw University of Technology.

Honorable mention for its approach to the issues of revitalization of post-industrial sites and creation of sustainable housing complexes. Presenting in a mature and comprehensive manner solutions in line with the idea of environmentally and socially responsible design. The solutions proposed in the project form a coherent whole, creating an appropriate relationship between the development and the landscape. Noteworthy is the consistent approach to energy issues and water management

- is the opinion of the jury on the work.

wizualizacja - widok na zabudowę od strony kanału retencyjnego

visualization - view of the development from the side of the retention channel

designer: Wiktor Sawoch

respect for historical and natural context

The author based the project on three main assumptions regarding respect for the historical context and the use of ecological sustainable passive building solutions. Another aspect to which the work is devoted is the problem of depopulation of small towns.

aksonometria zespołu

axonometry of the complex

proj.: Wiktor Sawoch

The first stage of the design work was the restoration of the former mill canal. In order to restore its av form and maintain its current function, the project involves digging up the canalization pipes and creating an open vegetation-retention path.

kształtowanie się zabudowy na tle historii i w procesie projektowym

The formation of the development against the background of history and in the design process

proj.: Wiktor Sawoch

To create the residential complex, the author used the remains of the post-factory foundations, located in the northern part of the plot. To do this, it was proposed to thoroughly diagnose and strengthen the existing footings, so that it was on them that the structure of the newly designed buildings would be placed.

The buildings have been designed using timber structural framing, as well as wooden facade boards. Also planned is the installation of recuperation pipes for rainwater drainage. In addition, the buildings are made according to "passive house" standards, which ensures that energy consumption is minimized.

główne rozwiązania ekologiczne ograniczające zużycie energiisytuacja

major ecological solutions to reduce energy consumption

proj.: Wiktor Sawoch

situation

proj.: Wiktor Sawoch

solar-powered buildings

One of the other ecological solutions used in the project is to orient the facade to the south. This allows the energy benefits of installing photovoltaic panels to be maximized. It also allows for perpendicular alignment with respect to the elevation of the site, so that the direction of water runoff into the river during sudden rainfall reduces the risk of flooding.

The author has taken care of the risk of overheating inside the buildings during warm periods by designing a system of sliding okeinnicas, the position and rotation of which can be modified according to the needs of the users.

widok i detal elewacji

view and detail of the facade

proj.: Wiktor Sawoch

Wiktor Sawoch's work is also distinguished by the functional dualism of the designed buildings. Each of the apartments in it has the possibility of separating a space intended for work. The author refers to the models presented in Frances Holliss' treatise "The Workhome. "The Workhome." In this way, the estate supports residents' remote work and reduces the need for daily commuting to workplaces, which involves reducing emissions from transportation.

In addition, the first floors of the buildings include commercial premises, and premises with sports or cultural functions are also planned on individual floors. The development area also includes public facilities such as a community center with a fitness room, a local workshop for repairs and maintenance, and a multipurpose workshop room.

wizualizacja - kuchnia

visualization - kitchen

proj.: Wiktor Sawoch

The project exemplifies a responsible, conscious and interdisciplinary approach to sustainable architecture. It combines respect for the heritage of the place, care for the environment and social sensitivity - which is why it was awarded in our competition

- adds the competition jury.

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The vote has already been cast

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