Modern residential building with curved balconies and vertical metal railings.

A modern residential building with three floors and an attic, featuring curved balconies with vertical metal railings. The building has a timber-clad facade and large glass windows.

Story

Curved balconies and brutalist aesthetics redefine suburban living. The Aarau Rohr Residence, designed by Gautschi Lenzin Schenker, replaces a former showroom with a compact, multi-storey residential building. Located in Aarau Rohr, Switzerland, the structure is a testament to thoughtful urban integration and architectural finesse. The building is accessed via a covered entrance on the north-east side, leading to a central stairwell and lift that connect all floors. The apartments are strategically oriented to maximize sunlight from the south-west and offer serene forest views to the north-east. The ground floor features two 2.5-room apartments and a communal room, while the upper floors house a mix of 2.5, 3.5, and 4.5-room apartments. The attic floor provides two spacious 3.5-room apartments with large terraces. Curved balconies, responding to the surrounding traffic's radii, create dynamic outdoor spaces and reflect the owner's automotive passion. These balconies, with their hot-dip galvanised metal railings, form horizontal bands that articulate the timber-clad volume. The interior design embraces raw materials, with exposed concrete ceilings, industrial-quality masonry walls, and maritime pine millwork, culminating in a cohesive brutalist aesthetic.

## Design Highlights

Curved balconies that respond to traffic circulation Timber-clad volume with galvanised metal railings Exposed concrete and masonry for a brutalist interior Apartments oriented for optimal sunlight and forest views Spacious terraces on the attic floor

## Key Facts

Feature Description
Location Aarau Rohr, Switzerland
Architect Gautschi Lenzin Schenker
Completion Year 2026
Structural System Timber and concrete
Number of Floors 3 full storeys, attic floor, 2 basement levels
Apartment Types 2.5, 3.5, and 4.5-room apartments

Technical Summary

Finishes

  • Ceilings: Exposed concrete ceilings.
  • Walls: Brick walls with an industrial-quality exposed masonry finish.
  • Flooring: Exposed anhydrite flooring.

Materials

  • Concrete — Ceilings and selected walls.
  • Brick — Walls with exposed masonry finish.
  • Anhydrite — Flooring.
  • Timber — Cladding and windows.
  • Metal — Railings and facade articulation.

Construction / Systems

  • Facade System: Timber-clad with hot-dip galvanised metal railings.
  • Structural System: Central stairwell with lift connecting all floors.

Products

  • Not specified

Palette / Lighting

  • Colors: Not specified
  • Lighting: Not specified

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