
Municipality · St. Gallen
St. Margrethen is a municipality in the Wahlkreis (constituency) of Rheintal in the canton of St. Gallen in Switzerland. It is located on the Swiss–Austrian border.
Fibre
The rental vacancy rate is 2.17%, 58% above the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 109%, 4% below the cantonal average (113 %) — tax-favourable. Median taxable income is CHF 51'400, 17% below the Swiss median (CHF 61'929). St. Margrethen has 6'731 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
7 apartments are currently listed to buy in St. Margrethen on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in St. Margrethen is around CHF 6'077 per m². For an 80 m² property that's roughly CHF 486'125 — actual prices vary widely by neighbourhood, age and condition.
St. Margrethen is located in the canton of St. Gallen.
St. Margrethen has approximately 6'731 residents.
The municipal tax multiplier (Steuerfuss) in St. Margrethen is 109% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 1'680'000
4.5 rooms · 188 m²
Güetli 1428, 9429 Walzenhausen
CHF 1'580'000
4.5 rooms · 172 m²
Güetli 1428, 9429 Walzenhausen
CHF 1'990'000
5.5 rooms · 207 m²
Güetli 1428, 9429 Walzenhausen
CHF 830'000
4.5 rooms · 106 m²
9434 Au SG
CHF 865'000
5.5 rooms · 193 m²
Hauptstrasse 73, 9434 Au SG
CHF 1'295'000
4.5 rooms · 161 m²
Emserenstrasse 2, 9434 Au SG