
City · Basel-Landschaft
Oberwil is a municipality in the district of Arlesheim in the canton of Basel-Country in Switzerland.
Fibre
The rental vacancy rate is 0.86%, 3% above the cantonal average (0.83 %). The municipal tax multiplier (Steuerfuss) is 50%, 13% below the cantonal average (57 %) — tax-favourable. Median taxable income is CHF 77'000, 24% above the Swiss median (CHF 61'929). Oberwil BL has 11'459 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
29 apartments & houses are currently listed to buy in Oberwil BL on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Oberwil BL is around CHF 12'895 per m². For an 80 m² property that's roughly CHF 1'031'579 — actual prices vary widely by neighbourhood, age and condition.
Oberwil BL is located in the canton of Basel-Landschaft.
Oberwil BL has approximately 11'459 residents.
The municipal tax multiplier (Steuerfuss) in Oberwil BL is 50% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 625'000
4.5 rooms · 96 m²
Im Wilacker 18, 4106 Therwil
1.6 kmCHF 590'000
3.5 rooms · 75 m²
Im Wilacker 18, 4106 Therwil
CHF 2'290'000
6.5 rooms · 218 m²
Haselstrasse 6, 4103 Bottmingen

CHF 570'000
4 rooms · 81 m²
Alemannenstrasse 5, 4106 Therwil
CHF 975'000
6.5 rooms · 181 m²
Im Wilacker 19, 4106 Therwil
CHF 540'000
3.5 rooms · 71 m²
Im Wilacker 19, 4106 Therwil

CHF 595'000
4 rooms · 81 m²
Im Wilacker 19, 4106 Therwil