
City · St. Gallen
Alt St. Johann is a village in the Toggenburg region, since 2010 part of the municipality Wildhaus-Alt St.Johann in the canton of St. Gallen in Switzerland.
Fibre
The rental vacancy rate is 1.23%, 10% below the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 118%, 4% above the cantonal average (113 %). Median taxable income is CHF 44'300, 28% below the Swiss median (CHF 61'929). Alt St. Johann has 2'614 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
1 commercial properties are currently listed to buy in Alt St. Johann on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Alt St. Johann is around CHF 8'743 per m². For an 80 m² property that's roughly CHF 699'405 — actual prices vary widely by neighbourhood, age and condition.
Alt St. Johann is located in the canton of St. Gallen.
Alt St. Johann has approximately 2'614 residents.
The municipal tax multiplier (Steuerfuss) in Alt St. Johann is 118% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
Industriestrasse 4, 9473 Gams
14 kmCHF 490'000
5 rooms · 290 m²
Oberfelsbachstrasse 1, 9473 Gams
25 kmPrice on request
464 m²
Seminarstrasse 8, 9200 Gossau SG