Buy · Apartment
Wohnung im Grünen
3455 Grünen · Approximate location: postcode 3455
On Heimster since 16 October 2026 · last checked 20 October 2026
- Price
- CHF 740’000
- CHF 7’255 per m²
- Area
- 102 m²
- Type
- Apartment
Photos, description and documents are on IBECO AG’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names postcode 3455 – so we don’t show distances from the building.

At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
1’712
Sunshine hours / year (region)
33
Fog days / year
41
Summer days ≥25°C
102
Snow days / year
Ø 8.4°C · July 17.6°C · January -0.3°C · precipitation 1253 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 Kanton Bern
1.04 %
Figures 2026, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Sumiswald
CHF 16’249
Price comparison
CHF 7’255 /m² – compared with 7 comparable offers within 5 km
This listing
CHF 7’255
Average
CHF 7’697
Median
CHF 7’884
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 148’000
- Mortgage (80%)
- CHF 592’000
- Imputed cost per year
- CHF 43’578
- Gross income needed
- CHF 130’733
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.









