By 2020, palatia urbanism GmbH (subsidiary of igr GmbH) had developed the area "Hinter der Bahn, 1. BA". Since all available building sites have been sold and the demand for building land is still high, the city council of Wörrstadt has decided to develop the 2nd construction stage with approx. 18 hectares and commissioned palatia again as development agency with the implementation and thus also commissioned the igr GmbH with the Land use planning and the planning of the overall development. Different forms of housing are to be realized in order to be able to offer housing for all sections of the population.

The city of Wörrstadt would like to break new ground in the development of the area and implement a sustainable building area that is adapted to climate protection. In addition to the use of solar energy for heating and cooling the houses, cold local heating is to be implemented. New approaches are also being taken to the management of rainwater, with storage and use intended for cooling during hot summer months and at the same time enriching the groundwater. This requires a near-surface discharge via troughs and trenches.

In February, the urban planning concept was accepted by the city council. The early procedure will now be carried out from December 2022 to January 2023 after the TSB has completed extensive reports.

H. Jopp