
District · Basel-Stadt
The rental vacancy rate is 0.95%, 3% above the cantonal average (0.93 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 50%, roughly the cantonal average (49 %). Median taxable income is CHF 61'400, roughly the Swiss average (CHF 61'929). Iselin has 180'097 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
CHF 4'090 /month
5.5 rooms · 161 m²
Baslerstrasse 43, 4123 Allschwil
CHF 6'400 /month
8.5 rooms · 240 m²
Ob dem Hügliacker 85, 4102 Binningen
CHF 3'500 /month
6 rooms · 155 m²
Holderstüdeliweg 63, 4132 Muttenz
4.7 kmCHF 3'980 /month
5.5 rooms · 198 m²
Neuweilerstrasse 23c, 4123 Allschwil, 4123 Allschwil
Price on request
7 rooms · 180 m²
Sieglinweg 18, 4125 Riehen
1 houses are currently listed to rent in Iselin on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking rent in Iselin is around CHF 25 per m² per month. For an 80 m² property that works out to roughly CHF 1'978 per month — actual prices vary by neighbourhood, condition and amenities.
Iselin is located in the canton of Basel-Stadt.
Iselin has approximately 180'097 residents.
The municipal tax multiplier (Steuerfuss) in Iselin is 50% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.