
City · St. Gallen
Krummenau is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Birkenfeld district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde Herrstein-Rhaunen, whose seat is in Herrstein.
Fibre
The rental vacancy rate is 0.90%, 34% below the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 114%, roughly the cantonal average (113 %). Median taxable income is CHF 49'050, 21% below the Swiss median (CHF 61'929). Krummenau has 3'937 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
13 apartments & houses are currently listed to buy in Krummenau on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Krummenau is around CHF 6'800 per m². For an 80 m² property that's roughly CHF 544'000 — actual prices vary widely by neighbourhood, age and condition.
Krummenau is located in the canton of St. Gallen.
Krummenau has approximately 3'937 residents.
The municipal tax multiplier (Steuerfuss) in Krummenau is 114% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 2'250'000
6.5 rooms · 263 m²
Rothenegg, 9652 Neu St. Johann
Rothenegg, 9652 Neu St. Johann
3.5 kmCHF 730'000
4.5 rooms · 116 m²
Toggenburgerstrasse 13, 9652 Neu St. Johann
CHF 650'000
5.5 rooms · 158 m²
9651 Ennetbühl
CHF 1'595'000
6.5 rooms
Auf Anfrage, 9650 Nesslau