The Telli B & C, Aarau, Energetic Redevelopment
AXA Winterthur is the owner of the Telli B and C buildings in Aarau with a total of 581 flats. The building envelope and services have reached the end of their life and no longer meet current standards and specifications. For this reason, the buildings are to be energetically renovated in the next few years. In addition, AXA’s global strategy of sustainability consists in striving for a certification of the buildings by a sustainability label.
moreThe ultimate project objectives strive to preserve and maintain the value and architectural quality of the buildings. The satisfaction of their inhabitants as well as a stabilization of the social structures developed over time is to be guaranteed in the long run. An innovative implementation of the project with as much industrial prefabrication as possible is to allow for the special challenge of remodelling an inhabited building thanks to optimized building logistics.
The Telli housing estate represents a showpiece project both in terms of its dimensions and its date of creation in the seventies.
LOCATION: Aarau
Project: since 2016
live: to the construction site cam
OWNER: AXA Anlagestiftung
MEILI, PETER & PARTNER ARCHITEKTEN AG
CURRENT TEAM:
Markus Peter, Roman Pfister, Daniela Haegi, Heiko Frodl, Christoph Erni
GENERAL PLANER:
Drees & Sommer Schweiz AG
Meili, Peter & Partner Architekten AG
Landscape: Müller Illien Landschaftsarchitekten GmbH, Zurich
EXECUTION IN CO-OPERATION WITH:
Plan | Werk GmbH, Laufen
Civil engineer: Nänny & Partner AG, St. Gallen
HLE: EBP Schweiz AG, Zurich
Building physics: Gartenmann Engineering AG, Luzern
Fire protection: HKG Consulting AG, Aarau
MEILI, PETER & PARTNER ARCHITEKTEN
SINCE THE START OF THE PROJECt: Patrick Rinderknecht, Alice Hucker, Iso Tambornino, Tobia Rapelli, Michal Michalowski, Charles Gastaud, Leonie Amsler, Leonie Fuhrer, Meret Studer, Oliver Gosteli, Sindusan Balasingam, Maurizio Mätzler, Nadja Heitz, Nahuel Barroso, Mara Horvath
publications
«Erlkönige, Systemküchen und ein Mietercafé»
TEC21 39/2021
surroundings
facades after refurbishment
cross section after refurbishment
floor plan after refurbishment
Study air distribution system
typical floor plans system Rastel-Granit
typical floor plans system Rastel-Granit
typical floor plans system Rastel-Granit
drawing, Marti+Kast architects, Horta Generalunternehmung AG, 1971
drawing, Marti+Kast architects, Horta Generalunternehmung AG, 1971
drawing, Marti+Kast architects, Horta Generalunternehmung AG, 1971
drawing, Marti+Kast architects, Horta Generalunternehmung AG, 1971
drawing, Marti+Kast architects, Horta Generalunternehmung AG, 1971
Standard floor plan Richtprojekt, Marti+Kast architects, drawn by Archiplan AG, Horta Generalunternehmung AG, 1971
sections Richtprojekt, Marti+Kast architects, Horta Generalunternehmung AG, 1971
Tell urban planning scheme February 10th 1964, Marti + Kast Architects
Richtprojekt, Marti+Kast architects, Horta Generalunternehmung AG, 1971
Situation Richtprojekt, A. Zulauf landscape architect, Horta Generalunternehmung AG, 1971
Zoning plan, June 7th 1956
aerial view city of aarau
west view top floor
West view
east view
Railing study
west view existing building Telli B & C
east view existing building Telli B & C
historic image building site block c
typical floor plans system Rastel-Granit
east view urban structure
west view urban structure
landscape urban structure
Competition entries, December 1st, 1970
above: E. Aeschbach, Aarau / J. Bachmann, Aarau / Funk+Fuhrimann, Baden /
below: Geiser+Schmidlin, Aarau / Marti+Kast, Zürich/ Wolf, Bern
Modell Richtprojekt, Marti+Kast architects, Horta Generalunternehmung AG, 1971
Revised competition entries, January 26th 1971E.
E. Aeschbach, Aarau / Marti+Kast, Zürich
Modell Richtprojekt, Marti+Kast architects, Horta Generalunternehmung AG, 1971
Residential area Le Lignon Genf
Study about density of urban structure, done by Hans Marti
urban planning study of Aeschbach, Barth und Zaugg Architects, 1955