
Municipality · Aargau
Sisseln is a municipality in the district of Laufenburg in the canton of Aargau in Switzerland.
Fibre
The rental vacancy rate is 0.13%, 89% below the cantonal average (1.19 %). The municipal tax multiplier (Steuerfuss) is 80%, 23% below the cantonal average (104 %) — tax-favourable. Median taxable income is CHF 65'600, 6% above the Swiss median (CHF 61'929). Sisseln has 1'653 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
2 apartments & houses are currently listed to buy in Sisseln on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Sisseln is around CHF 6'496 per m². For an 80 m² property that's roughly CHF 519'658 — actual prices vary widely by neighbourhood, age and condition.
Sisseln is located in the canton of Aargau.
Sisseln has approximately 1'653 residents.
The municipal tax multiplier (Steuerfuss) in Sisseln is 80% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
4.2 kmCHF 1'370'000
9 rooms · 195 m²
Mühlerain 163, 5072 Oeschgen
CHF 1'970'000
17.5 rooms · 445 m²
Hauptstrasse 46, 5070 Frick
CHF 1'330'000
7.5 rooms · 172 m²
5073 Gipf-Oberfrick
5.7 kmCHF 1'995'000
6.5 rooms · 250 m²
Rheinweg 25, 4322 Mumpf
5.7 kmCHF 1'495'000
8.5 rooms · 204 m²
Rheinweg 31, 4322 Mumpf