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Della Valle with Marcel Bieri is like a success story. Marcel Bieri understands his craft and is 100% dedicated to both sellers and buyers. Nothing is too much for him, and he has time for his clients. He leaves nothing unanswered - otherwise, he organizes the correct response. He is very competent and knows what he is talking about. Thanks to his several years of experience at Della Valle, he has a vast knowledge of potential clients and their wishes, allowing him to draw on a large customer base, which is very helpful in sales. He accompanies his clients until the closing and leaves nothing to chance. We would sell a property with Della Valle and Marcel Bieri again at any time. Our perception is that the entire Della Valle team, including management, functions well.
The collaboration was very professional, reliable, and pleasant. The communication was friendly. Mr. Käser answered my questions quickly and promptly. I would gladly recommend the office.
outstanding, competent, responsive, friendly. 100% recommendation - very competent and friendly interaction
After the passing of my father, who left us a condominium, I was immensely grateful for the professional and personal support in selling the property. The assistance was incredibly relieving, and it couldn't have been better.
Very pleasant, competent, and goal-oriented support from the first contact conversation, through the presentation of the single-family home, the viewings, until the completion of the transaction.
Very professional execution of the sale. The buyers were also very satisfied with the handling. Mr. Casutt took on all tasks. Even the contract and the appointments at the notary were handled by him. He was always on-site at the property. His very likable manner surely helped, and one immediately had trust in him. Anytime again
Very professional, customer-oriented, very friendly, solutions for all parties sought and found for optimal satisfaction
Ms. Tröndle was recommended to us by a relative who knew her through business connections as a second opinion, since we already had an offer for the sale of the apartment at that time. Ms. Tröndle made her first visit in April 2025, and it was immediately clear to us that we would proceed with her for the further process. Crucial was that she took our concern about finding a suitable apartment after the sale seriously and offered us her assistance, unlike the competitor. She implemented this immediately, and we were able to rent an apartment for June 2026 through her mediation as early as July 2025, even though the marketing of our apartment only took place in the fall. This was a great relief for us and meant even more trust in Ms. Tröndle. During the sales process, Ms. Tröndle always provided us with good advice and support with her suggestions and recommendations. The sale of the apartment was a great success, and we are very satisfied with it. We are happy to recommend Ms. Tröndle due to her high level of expertise, reliability, and friendliness.