
Online tools compare averages. Our brokers know the differences. An apartment with a view of the Valère and Tourbillon castles does not position itself like a property on the outskirts. A house on the slopes of Uvrier does not have the same demand as a villa near the Valais Hospital.
This precise knowledge of the Sion market, its micro-markets, its typical buyers, its real selling timelines, is what Twixy brings to every mandate. Not an estimate in three clicks. An analysis conducted by a broker from your neighbourhood.
The Town Centre and Old Town
Prized for its historic character and proximity to shops, the train station and institutions, Sion's town centre attracts a discerning clientele. Properties are rare, demand sustained. Ideal for investors seeking heritage value or buyers who want everything within walking distance.
Champsec and the Hospital District
A dense and well-connected residential area, Champsec concentrates strong rental demand. Close to the Valais Hospital, schools and main road axes, this sector attracts families and healthcare professionals. Apartments sell quickly there.
The Hillsides, Uvrier, Châteauneuf, Aproz
The choice for families seeking calm without straying far from Sion. Vineyards, views over the Rhône plain, detached houses with gardens, these neighbourhoods offer a rare living environment just minutes from the centre. Demand is stable and properties are often sold before they even appear on the portals.
Bramois and Saint-Léonard
In full development, these sectors attract first-time buyers and investors looking for more accessible properties. Their proximity to Sion and ongoing development projects make them areas with strong medium-term potential.
Murielle S. — ⭐⭐⭐⭐⭐
« Truly delighted by the professionalism and follow-through right up to signing. Many thanks. I would recommend Twixy every time the opportunity arises. »
Fabrice C. — ⭐⭐⭐⭐⭐
« We were right to trust our broker for the rental of our property. He showed great professionalism and the rental was completed very quickly. We will not hesitate to trust him again. »
Jochen — ⭐⭐⭐⭐⭐
« Working with our broker greatly contributed to the successful sale of our chalet. Expert support of the highest quality at every stage of the process. Communication was always efficient and relevant. »
Twixy is a member of USPI Valais and holds the Marque Valais Entreprise label.
Why choose a local agency over a national platform to sell in Sion ?
A national platform handles thousands of properties simultaneously. At Twixy, your property in Sion is managed by a broker from the area, who knows the local buyers, the real prices of recent transactions and the specificities of each neighbourhood. This proximity translates concretely into faster sales and better-negotiated prices.
How long does it take to sell a property in Sion ?
The timeframe varies depending on the type of property, the neighbourhood and the asking price. A correctly valued and well-presented property generally sells within 2 to 6 months on the Sion market. An asking price that is too high extends this timeframe and weakens your negotiating position, which is why a precise on-site valuation is the indispensable starting point.
What is the difference between a traditional commission and a fixed fee ?
With a traditional commission, fees are calculated on the final sale price, the more your property sells for, the more motivated your broker is to maximise the price. With a fixed fee, you pay a predetermined amount upfront, regardless of the final price. Twixy offers both models, we help you choose the one that suits your situation.
Can I get a free valuation for my property in Sion ?
Yes. Our brokers come to you free of charge and without obligation to evaluate your property in Sion and its surroundings. Contact us and we will organise a visit as soon as possible.
Come and discuss it over a coffee at the hub by twixy. Our team welcomes you in Sion, without a formal appointment, without obligation. Because a property project deserves a real conversation, not an online form.

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