
Postal code · Ticino
Onsernone is a municipality in the Swiss canton of Ticino, near the city of Locarno. The river Isorno, known as the Onsernone River in Italy, runs through the valley with which Onsernone shares its name.
Fibre
The rental vacancy rate is 0.13%, 93% below the cantonal average (1.92 %). The municipal tax multiplier (Steuerfuss) is 95%, 15% above the cantonal average (83 %). Median taxable income is CHF 40'100, 35% below the Swiss median (CHF 61'929). 6663 Comologno has 643 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
6 apartments & houses are currently listed to buy in 6663 Comologno on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in 6663 Comologno is around CHF 3'140 per m². For an 80 m² property that's roughly CHF 251'230 — actual prices vary widely by neighbourhood, age and condition.
6663 Comologno is located in the canton of Ticino.
6663 Comologno has approximately 643 residents.
The municipal tax multiplier (Steuerfuss) in 6663 Comologno is 95% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
2.3 kmCHF 349'000
5 rooms · 104 m²
Vocaglia, 6661 Comologno
3.3 kmCHF 250'000
3 rooms · 90 m²
Nucleo, 6611 Gresso
CHF 900'000
8 rooms
6662 Russo
CHF 900'000
8 rooms
6662 Russo
4.9 kmCHF 210'000
2.5 rooms · 75 m²
6664 Vergeletto