Buy · Apartment
Appartement 4.5 pièces à Sion - Vue sur le Château de Valère
Sion · Approximate location: Sion
On Heimster since 13 October 2026 · last checked 24 October 2026
- Price
- CHF 415'000
- CHF 4'150 per m²
- Rooms
- 4.5
- Area
- 100 m²
- Type
- Apartment
Photos, description and documents are on Carron Immobilier SA’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
2'155
Sunshine hours / year (region)
6
Fog days / year
47
Summer days ≥25°C
145
Snow days / year
Ø 8.6°C · July 18.2°C · January -0.9°C · precipitation 670 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 Nendaz
CHF 12'581
Price comparison
CHF 4'150 /m² – compared with 22 comparable offers in Sion
This listing
CHF 4'150
Average
CHF 8'091
Median
CHF 8'019
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 83'000
- Mortgage (80%)
- CHF 332'000
- Imputed cost per year
- CHF 24'439
- Gross income needed
- CHF 73'317
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.
