Buy · House
trova la casa dei tuoi sogni
6646 Contra Casa · Approximate location: postcode 6646
On Heimster since 25 October 2026 · last checked 27 October 2026
- Price
- CHF 675'000
- Rooms
- 4.5
- Type
- House
Photos, description and documents are on Immo-Rusca Sagl’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names postcode 6646 – so we don’t show distances from the building.

At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
2'213
Sunshine hours / year (region)
6
Fog days / year
78
Summer days ≥25°C
151
Snow days / year
Ø 11.6°C · July 21.1°C · January 2.4°C · precipitation 1781 mm/year
Climate values: MeteoSwiss climate normals 1991–2020 (1 km grid for temperature + precipitation; sunshine from the NBCN network, IDW-interpolated; summer, frost and snow days derived from grid temperatures). Individual values may differ.
How the price compares.
Vacancy rate in Tenero-Contra
1.39 %
Figures 2025, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Tenero-Contra
CHF 12'299
What buying costs per year.
- Equity (20%)
- CHF 135'000
- Mortgage (80%)
- CHF 540'000
- Imputed cost per year
- CHF 39'750
- Gross income needed
- CHF 119'250
Banks’ rule of thumb: 5% imputed interest, 1% maintenance and amortisation to two thirds of the value within 15 years; the costs should not exceed a third of income. Your bank calculates individually.









