City · St. Gallen
The rental vacancy rate is 2.98%, 117% above the cantonal average (1.37 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 99%, 12% below the cantonal average (113 %) — tax-favourable. Median taxable income is CHF 57'000, 8% below the Swiss median (CHF 61'929). Heerbrugg has 8'771 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
CHF 2'290 /month
4.5 rooms · 114 m²
Alte Unterdorfstrasse 3, 9443 Widnau
0.6 kmCHF 1'510 /month
3.5 rooms
Ländernachstrasse 18, 9443 Widnau
0.7 kmCHF 2'050 /month
4.5 rooms · 107 m²
Laubenstrasse 4a, 9444 Diepoldsau
CHF 2'320 /month
4.5 rooms · 98 m²
Bahnhofstrasse 27a, 9443 Widnau
CHF 1'790 /month
1 rooms · 97 m²
Feldstrasse 6, 9434 Au
9 apartments are currently listed to rent in Heerbrugg on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking rent in Heerbrugg is around CHF 19 per m² per month. For an 80 m² property that works out to roughly CHF 1'506 per month — actual prices vary by neighbourhood, condition and amenities.
Heerbrugg is located in the canton of St. Gallen.
Heerbrugg has approximately 8'771 residents.
The municipal tax multiplier (Steuerfuss) in Heerbrugg is 99% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.