Anna Quartier

Karlsfeld, located on the northwestern edge of the city, is one of Munich’s most popular residential suburbs. Along Münchner Straße, the multifaceted Anna Quartier is being created, of which we are successively developing various sections: Anna Life and the Anna Tower comprise modern office, retail, commercial and restaurant spaces as well as subsidized residential units and privately financed micro apartments. The Anna Lab offers our clever mix of uses OSP “Office, Storage, Production” on the one hand, and catering, commercial and office space on the other.

Anna Quartier Karlsfeld CG Elementum AG Groener Group AG ecobuilding Turm 1920p ecobuilding Es ist Zeit für ecobuilding

Planned CO2-savings in numbers

Tons CO2 less
per year
Truck kilometers
0 %
through renewable energies

The energy supply of the quarter is to consist to a large extent of environmental heat sources. For this purpose, we plan to use groundwater in an environmentally friendly way. The groundwater in the quarter will be pumped to the energy center via production wells. Heat pumps use the water’s energy before it is returned to the ground via injection wells. The well water can be used for environmentally friendly heating and passive cooling of the buildings. Photovoltaic systems on the roofs generate green electricity for the heat pumps and round off the climate-friendly energy concept.

Project data


Nibelungenstraße/Münchner Straße 160
85757 Karlsfeld

Object typ

Urban development


Residential & Commercial: approx. 48.700 m²

Residential Units: approx. 79
Parking: ca. 700


till 2027

Project pictures

Status 01.07.2023

ecobuildings at a glance

ecobuilding Gröner Group Logo