After intensive preparatory work and a survey of the residents, bonacasa developed the concept of creating a number of nursing care places in Rohrbach, together with homes for senior citizens serving the three Bern localities of Rohrbach, Rohrbachgraben and Auswil.

bonainvest organised the architectural competition in spring 2011. The project comprises three separate buildings which can be supplemented at a later phase by two more.

bonainvest built the old people’s centre on two separate floors in one of the buildings. The two other buildings comprise 28 apartments in all. Services, including some for the homes, are provided by the old people’s centre. The nursing home is operated by our partner company Casalife.

The project was built in cooperation with the Stierli Architekten AG architects’ practice of Aarau. The buildings are Minergie certified. Heat for the estate is generated via the heat alliance based on wood energy. In addition, the homes comply with bonacasa construction standards.


  • Useful floor space
    in m²
  • Investment volume
    in CHF Mio.
  • Number of units

Key data

Adresse Allmendstrasse 18/20
4938 Rohrbach / Bern
Purpose Apartment property and portfolio
Completion 2017
Useful floor space 2265m²
Number of buildings 3
Number of units
Investment volume CHF 19.40 Mio.
Project website

Residential rental index

Rooms Total of which for sale of which for the portfolio
2.5 23 10 13
3.5 5 2 3