The Federal Office for Building and Regional Planning

Research projects

The Federal Institute for Research on Building, Urban Affairs and Spatial Development (BBSR) supports federal politics with its projects. The projects deal with current issues of spatial planning, urban development as well as building and housing. They reveal the need for political action and provide scientifically sound bases with which political instruments and measures can be further developed.

You can find an overview of current and completed research projects on this page. You can use the search function to search for specific topics using key words.

216 Search results

Microsimulation of reform options in the housing benefit system Type: Research Project

Alongside citizen's benefit (Bürgergeld), housing benefit is the central pillar of social housing security in Germany. It helps low-income households to cover their housing costs. On 1 January 2023, the housing benefit plus reform was implemented and led to the most …

Programme: General Departmental Research Status: Completed Project duration: August 2021 – September 2023

Affordable housing and climate protection against the background of the housing situation and housing costs of low- and middle-income households Type: Research Project

Climate protection requires a significant emission reduction in all sectors. This also includes the building sector, which missed its climate protection targets in 2020. Climate protection measures change housing costs: modernisation can result in higher rents, while …

Programme: General Departmental Research Status: Completed Project duration: November 2021 – November 2023

Implementing the Territorial Agenda 2030 Type: Research Project

The Territorial Agenda 2030 (TA2030) is a political framework agreement of the European states on the key objectives of spatial development in Europe. Under the German EU Council Presidency, the ministers responsible for spatial planning adopted this document on 1 …

Programme: MORO Status: Completed Project duration: July 2020 – November 2023

Integrated planning in the German-Polish Interaction Area Type: Research Project

The project developed cross-border structures and integrated planning processes in four pilot projects. These offer solutions for spatial challenges that arise in one or more of the five fields of action of the Common Future Vision 2030 (CFV 2030).

Programme: MORO Status: Completed Project duration: October 2020 – December 2023

Shaping climate change and the transformation of the energy system – preparatory study, spatial planning report 2024 Type: Research Project

In preparation of the 2024 spatial planning report on Concept 4, “Shaping climate change and the transformation of the energy system”, the scientific final report summarises the analytical results of the preparatory study. The focus was on the question how the concept …

Programme: MORO Status: Completed Project duration: December 2021 – October 2023

Transparency of land ownership in Europe Type: Research Project

Transparency of land ownership serves as a crucial basis for sustainable land policy. However, data availability, data quality and transparency are often deficient. The project therefore examines the causes and consequences of the divergent levels of data availability …

Programme: General Departmental Research Status: Ongoing Started: Since October 2023

Competition: People and Success 2022 Type: Research Project

The focus of the competition “Menschen und Erfolge 2022” (People and Success 2022) was “New for each other in the centre” and sought to award projects that have successfully contributed to the strengthening inner cities or village centres. A total of 161 entries were …

Programme: Nationale Stadtentwicklungspolitik Status: Completed Project duration: December 2021 – May 2023

Spatial Development in the Baltic Sea Region – German VASAB Chair 2022/2023 Type: Research Project

Germany chaired the Cooperation of Spatial Planning Ministries in the Baltic Sea Region (VASAB – Vision and Strategies around the Baltic Sea) from January 2022 to June 2023. This period included the revision of the “Long-term perspective” (VASAB Vision 2040) and a …

Programme: MORO Status: Completed Project duration: February 2022 – June 2023

COVID-19 and the consequences Type: Research Project

Since the beginning of 2020, the Corona crisis has affected cities and regions. To contain the spread of the virus, restrictions on economic and social activities were considered as an important measure. However, many people rely on public spaces and facilities in the …

Programme: General Departmental Research Status: Completed Project duration: November 2020 – July 2023

Structure of the construction backlog and its reasons Type: Research Project

The so-called construction backlog (German: Bauüberhang), i.e. approved but not yet completed dwellings, has increased in recent years. The research project examined structures and changes in the construction backlog and analysed reasons for this. The results serve as a …

Programme: General Departmental Research Status: Completed Project duration: November 2020 – December 2022

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