
Municipality · St. Gallen
Balgach is a municipality in the Wahlkreis (constituency) of Rheintal in the canton of St. Gallen in Switzerland.
The rental vacancy rate is 0.66%, 52% below the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 61%, 46% below the cantonal average (113 %) — tax-favourable. Median taxable income is CHF 60'800, roughly the Swiss average (CHF 61'929). Balgach has 5'229 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
13 apartments & houses are currently listed to buy in Balgach on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Balgach is around CHF 8'276 per m². For an 80 m² property that's roughly CHF 662'069 — actual prices vary widely by neighbourhood, age and condition.
Balgach is located in the canton of St. Gallen.
Balgach has approximately 5'229 residents.
The municipal tax multiplier (Steuerfuss) in Balgach is 61% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 850'000
5 rooms
9435 Heerbrugg

CHF 1'390'000
8.5 rooms · 227 m²
Rietstrasse 45, 9443 Widnau
CHF 970'000
4.5 rooms · 113 m²
Rheinstrasse 6a, 9443 Widnau
2.4 kmPrice on request
7.5 rooms · 354 m²
9442 Berneck
4.5 rooms · 119 m²
Mühlenerstrasse 34, 9445 Rebstein