Das Kvartier




Real estate administration, City of Bern


Bern, Switzerland


Housing, work places


40.000 sqm (minimum 80% housing)


Hosoya Schaefer Architects AG, Zürich


Competition with pre-qualification: Overall masterplan concept – 2nd rank. Exemplary building proposals – 1st prize. Commissioned for further development

Warmbächliweg Development, Bern, Switzerland

This new development located in an old waste-recycling area continues the pattern of the surrounding area and ends in an urban square marked by a high-rise. Easily accessible by public transport, the square’s location allows for a more sustainable concept of mobility. The proposal foresees development of the site in three phases each consisting of three or four buildings grouped around a courtyard. This cluster-type organization aims to create a porous urban quarter as well as livable and protected inner courtyards, thus allowing space for community. The height differentiation of the buildings sits gently within the different levels of the plot as well as in the landscaped exterior space.

The open space is a slender park formed around the creek that curls through the courtyards. Landscape textures like different scales of gravel combined with concrete and stone were chosen to reflect the character of this former industrial site.

The shared space varies from a circulation / entrance zone on the ground floor to a common courtyard between the buildings. Varying scales of communal use allow residents a choice of privacy levels within this new quarter, and flexible apartment plans enable a wide variety of user groups. The ability to share a flat or rent out a room provides living concepts that are adaptable to today’s diverse structures. Flats offering the possibility of extension strengthen and support Bern’s goal to be a place for family living.



Station square and station roof in Herisau, Switzerland
Current phase: construction documents

Benninger Areal, housing and retail development
Current phase: preliminary design

Interior design for an apartment in Park Tower, Zug
Recently completed

Mobility Hub / parking facility with retail component, Zug
Current phase: preliminary design

Parking garage with shop in Zug, Switzerland
Current phase: preliminary design

Riedmatt Ebikon / housing, retail, ateliers
Current phase: framework plan

Qube Ebikon / housing, retail, offices
Current phase: framework plan

House Chile, innovative single family home in forrest setting
Current phase: building permit documents

Buchs Areal Fegeren, building for precision-industry
Current phase: study

House Kyoto, community living, Japan
Current phase: study

Lachen SZ Alpenblickstrasse / high-rise housing
Current phase: study

Urban Design

Bahnstadt Nürtingen, Nürtingen
Current state: masterplan and function plan

Neugasse Zürich, urban design concept with public participation
Current state: presentation of urban design concept

Dessauer Strasse, Wolfsburg
Current state: competition waiting for further commission

Herisau site development, Herisau
Current state: process support and test planning

Technologiecluster Zug Masterplan, Zug
Current state: urban framework plan and design concept

Masterplan Dierikon, Switzerland
Current state: masterplan waiting for further commission

HafenCity Elbbrückenquartier, Hamburg
Current state: masterplan and framework plan

Wilhelmsburg Elbinselquartier, Hamburg
Current state: masterplan, function plan and typology studies

National Innovation Park Switzerland, Hub Zurich
Current state: Study on mobility-infrastructure

Leica Areal
Current state: study completed, next phase in planning

Innovation- and production park Patton Barracks, Heidelberg
Current state: urban framework plan

Wil West, Kanton Thurgau
Current state: urban framework plan

Visp Sägematte, Valais
Current state: study

Urban framework plan for the city of Zug
Current state: recently completed

Urban System Research

SmartUse / Space, Growth and BigData
Current state: ongoing

Winterthur 2040
Current state: ongoing

Harvard University Graduate School of Design / The Industrious City
Current state: in preparation

Development strategy for 3 communities in the Kanton St. Gallen, Switzerland


Zürich office

Flüelastrasse 10 8048 Zürich Switzerland (Google Maps)
T. +41 (0)43 243 6313 F. +41 (0)43 243 6315

Kyoto office

Jimukinoueda bldg. 602 21 Sakaimachi Gojo-Takakurakado Shimogyoku Kyoto Japan
T. +81 (0)75 744 1503