
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).
9 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.
1.7 kmCHF 1'195'000
5.5 rooms · 151 m²
Lilienweg 10, 5074 Eiken
CHF 690'000
4.5 rooms · 104 m²
Grendelweg 21, 5074 Eiken
Price on request
5.5 rooms · 101 m²
Eiken, 5074 Eiken
CHF 1'540'000
12 rooms
Hofackerweg 10, 5074 Eiken