3'790
CHF3'790/month
Step into a new kind of modern living. Be inspired by Basel's exceptional floor plans.
The Janus building, constructed by the renowned architects Christ & Gantenbein, forms the new center in the St. Johann Quarter.
As of 16.12.2026 or by agreement, we are renting this special 5.5-room attic apartment on the 4th/5th floor. It features the following high standard of construction:
Parking spaces can be rented for CHF 160.00 per month, subject to availability.
The Novartis campus is just a few minutes' walk away.
Have we sparked your interest? Then contact us directly in the online ad via "Contact provider". You will then receive an automated email, if the form is filled out completely and correctly, with the viewing information and the opportunity to apply for the apartment digitally.
Voltastrasse 88 4056 Basel
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ARE transit class A — high-frequency service right at the door.
100% built-up area within 500 m.
Small and larger households · around 316 people in the neighbourhood.
50 %
ESTV · 2026
CHF 12'958 income tax a year · Single person without children, gross wage CHF 100'000
South side: lots of sun, in winter too
This is about the building's façades, with the shade of neighbouring buildings and the terrain. How much of it reaches a flat depends on the floor and the windows.
As of 2013
Source: Swiss Federal Office of Energy SFOE
Road and rail noise in the surroundings
Calculated from the federal noise model: the mean over the hectare (100 × 100 m) of the surroundings, model year 2021.
Night
53 dB
Loudest source
Road
Calculated level, placed on a scale of everyday sounds.
At least one pollutant is above its WHO guideline; all meet the Swiss limit.
The federal radon map estimates that at most 1% of the buildings here exceed the reference value of 300 Bq/m³.
In over 90% of the buildings around
In the network models of 3 operators.
Mobile: as of 2026
Für eine Besichtigung bitten wir Sie, das Kontaktformular auszufüllen. Anschliessend melden wir uns umgehend bei Ihnen. Besten Dank.