Price on request
Bischoffweg 24, 4125 Riehen·3 days ago
ARE transit class C — usable but limited service.
70% built-up area within 500 m.
Mostly couples and families with children · around 24 people in the neighbourhood.
40 %
ESTV · 2026
Times refer to the route on foot.
noise level by day
Quiet location
Hardly any road, rail or air traffic noise.
Night
28 dB
Loudest source
Road
Quieter than 88% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are below the WHO guideline.
Elevated radon levels occur more often here.
Nearly all buildings
Available from 3 networks.
The property is located in a popular Riehen location, not far from the town center with its numerous shopping opportunities. The surrounding residential area is quiet and characterized by an excellent neighborhood. The easily accessible green spaces and recreational areas further enhance the quality of the property.
The residential building, built by the nationally known architects Ernst Mumenthaler + Otto Meier on behalf of the client Professor Alder, impresses with its striking compact, yet voluminous building shape and the distinctive concrete facade - which may seem strict at first glance, but upon closer inspection, unfolds a special calmness, durability, and presence. The surrounding design with the long and cypress-lined access to the house-internal garage is no less impressive.
The floor plans are distributed extremely generously over three levels and offer a diverse room program, so that the most different space requirements (family, guests, living + working) can be fulfilled.
The property was comprehensively modernized just a few years ago and therefore presents itself in an excellent structural condition and with a high-quality interior design. Thanks to the numerous window and terrace openings, all levels benefit from optimal natural light, which underlines the unique living quality and the exclusive ambiance.
Rough exposed concrete, a sculptural building body, and powerful horizontal lines make the "Haus Alder", listed in the inventory of protected buildings, a rare private example of brutalist architecture - authentic in its origin, yet carefully modernized for today's living.