CHF375'000
Rue du Puits-du-Géant 10, 1950 Sion·6 days ago
As of 24 Aug 2026
The asking price is 21.1% below the median of .
This listingCHF 375'000
CHF 475'000
Median
Is there room to negotiate?
A typical listing stays on the market for about 18 days. 2.1% of active listings have cut their asking price in the last 90 days. Asking prices per m² are about 2.9% higher than a month ago.
ARE transit class C — usable but limited service.
49% built-up area within 500 m.
Mostly singles and couples · around 7 people in the neighbourhood.
110 %
Lower than 87% of municipalities in the canton
ESTV · 2026
Times refer to the route on foot.
noise level by day
Elevated noise levels
More exposed to traffic noise than typical residential spots.
Night
60 dB
Loudest source
Road
Louder than 99% in the canton
Measured noise level, placed on a scale of everyday sounds.
Pollutant levels are above the WHO guideline.
Hardly any elevated radon levels in the area.
Nearly all buildings
Available from 3 networks.

Don't miss this unique opportunity to live in one of the 19 exclusive apartments of the "Pòrtachon" real estate project in Sion. Located on Rue du Puits-du-Géant, this residence offers a carefully designed architecture that combines comfort, design, and energy efficiency.
The apartments, ranging from studios to 4.5 rooms, are spread over 4 levels and all have outdoor spaces, whether a terrace or a garden.
Whether you're looking for a cozy home near amenities or an elegant pied-à-terre, this residence meets all your expectations. Moreover, every detail has been carefully planned to make your daily life easier and more enjoyable.
COMPOSITION OF THE APARTMENT (1.5 rooms, ground floor):
o 1 entrance hall with storage closet
o 1 bathroom
o 1 living area with open kitchen to the dining room and living room
o 1 terrace
o 1 garden
You will have the opportunity to choose the materials and finishes of your future apartment, allowing you to create a space that suits you.
PARKING:
Outdoor parking space: CHF 10,000.- per space, in addition to the sale price
REMARKS:
Calculation of surfaces according to Valaisan standards.