Buildings
23.10.2025

German housing values life cycle assessment

Life Cycle Assessment (LCA) for the Spinelli Site in Mannheim
Spinelli Areal Mannheim

Client: Deutsche Wohnwerte
Architect: AllesWirdGut Architektur ZT
Completion: 2023
Specialist Consultant: Life Cycle Assessment (LCA): EPEA GmbH

KÖNIGSKINDER Project: Urban Quarter Focused on Resource Efficiency

On the former Spinelli site in Mannheim, the KÖNIGSKINDER project is creating a future-oriented urban district that uniquely combines living, working, and community life. Developed by Deutsche Wohnwerte, the project comprises 123 residential units and follows a resource-efficient approach to neighborhood development.

The architectural design was developed by the renowned Vienna-based firm AllesWirdGut Architektur ZT. Through the combination of different materials, a distinctive stepped building composition, and the prominent use of green elements, the development creates attractive public spaces and a strong visual identity.

In close collaboration with EPEA GmbH – Part of Drees & Sommer, a comprehensive Life Cycle Assessment (LCA) was conducted for the project. The objective was to analyze and optimize the environmental impacts of the development over its entire 50-year life cycle.

The assessment followed the requirements of the DGNB certification system and enabled the identification of environmental hotspots within the building construction. This allowed targeted measures to reduce the project's carbon footprint while simultaneously revealing opportunities for economic optimization.

‍

© German Housing Values
Spinelli Areal Mannheim

Start your journey to circularity now

Let us make your products and projects economically successful together!

EPEA Services

  • Life cycle assessment: New building in accordance with DGNB 2023
  • Life cycle assessment: Optimizing CO2 balance sheet

Benefits

  • Potential for further reducing the CO2 footprint of the entire project
  • The project highlights the importance of environmental accounting in the construction industry and demonstrates how targeted measures can support both ecological and economic goals.

‍