Clean and minimalist: Christ & Gantenbein’s newest extension to the Kunstmuseum Basel

local architects Christ & Gantenbein
The Basel Kunstmuseum's latest expansion project involves a grey brick building by local architects Christ & Gantenbein.
(Image credit: Julian Salinas)

Basel's leading cultural destination, the Kunstmuseum, has seen several moves and expansions since its very first home, set up with the Basilius Amerback art collection in the 17th century. In more recent times, it moved to its current location – the building on St Alban-Graben – in 1936, which was consequently extended once in 1980. 

Still, the art museum was slowly outgrowing its space, and a new wing soon became necessary to cover the needs of a growing collection and the thriving museum's requirements for different ways to present art. Enter Swiss architects Christ & Gantenbein, who masterminded the museum's latest expansion. This would not only allow the creation of space to breathe in the original buildings, but also allow for further gallery space as well as valuable storage surface. 

Its sleek contemporary form is now located across the street from the main building, connected to it via an underground passage, its volume cutting a contemporary figure clad in grey brick outside, and marble, concrete and oak inside. 

It was one of the architects' key aims to design a building that creates a dialogue with the old Kunstmuseum. 'The idea was that it should enter into a dialogue with the main building; not to outshine it, but to enhance and empower it', they explain. 

Practical elements, such as a loading bay for precious deliveries, were keenly incorporated into the new design. A visitor-friendly ticketing and cloakroom services, as well as multipurpose event spaces, such as a large foyer, were part of the new building too, in order to cater for events, performances, and education and outreach programs. 

The museum's newest extension – and Basel's latest architectural landmark – is now open to the public. It will host temporary shows as well as exhibitions from the permanent collections. 

The structure is minimalist inside out

The structure is minimalist inside out, with clean shapes and a neutral colour pallete.

(Image credit: Stefano Graziani)

The new building is set across the street from the existing Kunstmuseum structure

The new building is set across the street from the existing Kunstmuseum structure – the two are connected by an underground passageway.

(Image credit: Stefano Graziani)

The extension includes a visitor-friendly ticketing and cloakroom services

The extension includes a visitor-friendly ticketing and cloakroom services, as well as multipurpose event spaces, such as a large foyer. 

(Image credit: Stefano Graziani)

gallery spaces will host temporary shows

Its gallery spaces will host temporary shows as well as exhibitions from the permanent collections.

(Image credit: Stefano Graziani)

Sleek grey marble

Sleek grey marble, as well as naked concrete and oak wood, finish the interiors.

(Image credit: Stefano Graziani)

the building will be used for events, performances, and education and outreach programs

At the same time, the building will be used for events, performances, and education and outreach programs.

(Image credit: Stefano Graziani)

The new Basel Kunstmuseum home

The new Basel Kunstmuseum home – Basel's latest architectural landmark – is now open to the public.

(Image credit: Stefano Graziani)

INFORMATION

For more information visit the website of Christ & Gantebein

ADDRESS

Kunstmuseum Basel
St. Alban-Graben 16
4051 Basel
Switzerland 

VIEW GOOGLE MAPS

Ellie Stathaki is the Architecture & Environment Director at Wallpaper*. She trained as an architect at the Aristotle University of Thessaloniki in Greece and studied architectural history at the Bartlett in London. Now an established journalist, she has been a member of the Wallpaper* team since 2006, visiting buildings across the globe and interviewing leading architects such as Tadao Ando and Rem Koolhaas. Ellie has also taken part in judging panels, moderated events, curated shows and contributed in books, such as The Contemporary House (Thames & Hudson, 2018), Glenn Sestig Architecture Diary (2020) and House London (2022).