CHF890/Month
Unterdorfstrasse 4a, 9443 Widnau
ARE transit class B — regular service within a short walk.
82% built-up area within 500 m.
Mostly singles and couples · around 116 people in the neighbourhood.
76 %
Lower than 95% of municipalities in the canton
ESTV · 2026
Times refer to the route on foot.
noise level by day
Elevated noise levels
More exposed to traffic noise than typical residential spots.
Night
51 dB
Loudest source
Road
Louder than 91% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are above the WHO guideline.
Hardly any elevated radon levels in the area.
Nearly all buildings
Available from 3 networks.
Prosima - Team

This 1 bedroom apartment on the 1st floor with a cozy floor plan will convince you: The total 25m2 of living and usable space offer room for your personal living dreams and invite you to feel-good living.
The Unterdorfstrasse is conveniently located and has good connections to public transport and the highway.
Key facts about the apartment:
An outdoor parking space can be rented for CHF 50.- extra.
Have we sparked your interest? You can obtain a viewing appointment and more information on request.
Your Prosima team