Buy · Apartment
Courtage immobilier
Sion · Approximate location: Sion
On Heimster since 13 October 2026 · last checked 1 November 2026
- Price
- CHF 860'000
- CHF 6'515 per m²
- Rooms
- 4.5
- Area
- 132 m²
- Type
- Apartment
Photos, description and documents are on Amma Immo Sàrl’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names Sion – so we don’t show distances from the building.
At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
2'153
Sunshine hours / year (region)
6
Fog days / year
70
Summer days ≥25°C
142
Snow days / year
Ø 10.5°C · July 20.4°C · January 0.4°C · precipitation 548 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 Wallis
1.04 %
Figures 2026, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Sion
CHF 11'487
Price comparison
CHF 6'515 /m² – compared with 16 comparable offers within 1 km
This listing
CHF 6'515
Average
CHF 6'376
Median
CHF 6'522
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 172'000
- Mortgage (80%)
- CHF 688'000
- Imputed cost per year
- CHF 50'644
- Gross income needed
- CHF 151'933
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.
