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CHF1'390/Month
3.5 rooms
3.5 room Apartment in St. Gallen
CHF1'390/Month
Helvetiastrasse 21, 9000 St. Gallen
At a glance
Details
Property TypeApartment
Availability01.02.2027
Rooms3.5
FloorFloor 5
Published on21 September 2026
Costs
Net RentCHF 1'185
CHF 205
Gross RentCHF 1'390
Description
Original 3 1/2-room apartment
Features
Dishwasher
Nice View
Cable TV
Storage room
Not Ground Floor
Location
Excellent public transit
ARE transit class A — high-frequency service right at the door.
Mostly built-up
94% built-up area within 500 m.
Lively neighbourhood
Mostly singles and couples · around 28 people in the neighbourhood.
Municipal tax multiplier
138 %
Lower than 5% of municipalities in the canton
ESTV · 2026
Points of Interest
Helvetiastrasse 21, 9000 St. Gallen
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Nearby
Times refer to the route on foot.
Public Transport
Supermarket
School & Childcare
Food & Drink
Fitness
Playground
Noise & quiet
66dB
noise level by day
Elevated noise levels
More exposed to traffic noise than typical residential spots.
Night
55 dB
Loudest source
Road
Louder than 94% in the canton
LibraryRainConversationTrafficLoud
Measured noise level, placed on a scale of everyday sounds.
Environment
Elevated air pollution
Pollutant levels are above the WHO guideline.
Low radon risk
Hardly any elevated radon levels in the area.
Connectivity
Fibre available
Nearly all buildings
5G coverage
Available from 3 networks.
Listing Information
BTG Bau-Treuhand-Gesellschaft Immogaplan AG
Falkensteinstrasse 27
9000 St. Gallen
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