
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).
5 apartments 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 790'000
4.5 rooms · 124 m²
Rosenstrasse 2, 9642 Ebnat-Kappel
Gillstrasse 4, 9642 Ebnat-Kappel
CHF 549'000
4.5 rooms · 100 m²
Ebnaterstrasse 133, 9630 Wattwil