
Municipality · Bern
Lengnau is a municipality in the Biel/Bienne administrative district in the canton of Bern in Switzerland.
The rental vacancy rate is 2.18%, 98% above the cantonal average (1.10 %). The municipal tax multiplier (Steuerfuss) is 149%, 9% below the cantonal average (164 %) — tax-favourable. Median taxable income is CHF 56'200, 9% below the Swiss median (CHF 61'929). Lengnau (BE) has 5'808 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
CHF 1'448'000
6.5 rooms · 250 m²
Bachtelenstrasse 87, 2540 Grenchen
CHF 995'000
5.5 rooms · 148 m²
Eschenrain 63, 2540 Grenchen
CHF 1'150'000
5.5 rooms · 135 m²
Eschenrain 62, 2540 Grenchen
CHF 1'599'000
5.5 rooms · 202 m²
2540 Grenchen
CHF 1'790'000
12 rooms · 319 m²
Bielstrasse 69, 2540 Grenchen
2.3 kmCHF 5'400'000
Weinbergstrasse 6, Traubenweg 5+10 und Däderizstrasse 4+8, 2540 Grenchen
10 houses are currently listed to buy in Lengnau (BE) on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Lengnau (BE) is around CHF 6'136 per m². For an 80 m² property that's roughly CHF 490'909 — actual prices vary widely by neighbourhood, age and condition.
Lengnau (BE) is located in the canton of Bern.
Lengnau (BE) has approximately 5'808 residents.
The municipal tax multiplier (Steuerfuss) in Lengnau (BE) is 149% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.