
City · Aargau
Gontenschwil is a municipality in the district of Kulm in the canton of Aargau in Switzerland.
The rental vacancy rate is 1.20%, roughly the cantonal average (1.19 %). The municipal tax multiplier (Steuerfuss) is 117%, 13% above the cantonal average (104 %). Median taxable income is CHF 55'200, 11% below the Swiss median (CHF 61'929). Gontenschwil has 2'249 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
1.8 kmCHF 1'800'000
7.5 rooms · 251 m²
Lenzstrasse 39, 5734 Reinach AG
1.9 kmCHF 1'230'000
4.5 rooms · 170 m²
Lenzstrasse 37, 5734 Reinach AG
CHF 1'399'000
5.5 rooms · 147 m²
5732 Zetzwil
4.5 rooms
Birrwilerstrasse 63, 5732 Zetzwil
11 apartments & houses are currently listed to buy in Gontenschwil on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Gontenschwil is around CHF 8'282 per m². For an 80 m² property that's roughly CHF 662'577 — actual prices vary widely by neighbourhood, age and condition.
Gontenschwil is located in the canton of Aargau.
Gontenschwil has approximately 2'249 residents.
The municipal tax multiplier (Steuerfuss) in Gontenschwil is 117% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.