



Professional, personal, honest, efficient, and likeable. Antonio Facchiano brings everything and more. We can absolutely recommend him.




Mr. Haffer accompanied us throughout the entire sales process in a professional, competent manner, with a lot of passion and commitment. We can recommend Mr. Haffer at any time.




Mr. Sousa is a competent, considerate professional, always open to any questions and helps to find the very best solution. I can only highly recommend him. Thank you very much.




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.




Yes, Mr. Kunz is highly recommended👍. He has been competently and satisfactorily handling sales and rentals of our properties for years, always friendly.








Very competent, friendly, and helpful seller. We are looking forward to our first home. We would recommend him at any time.




Mr. Fabian Casanova sold my property, which was not easy to sell, to my complete satisfaction. From the initial consultation to the follow-up after the sale was completed, he accompanied me in an extremely professional, competent, and reliable manner with his friendly demeanor. He takes the time to answer every question clearly, and his processes are structured and efficiently organized. I sincerely thank him for the great collaboration, would gladly work with him again, and recommend Mr. Casanova without reservation.




We were extremely happy with the level of service that Andreas provided. His dedication, creative ideas, and resilience helped us sell our property despite challenging market conditions. We highly recommend him.




The expectation that the sale of the house would work as a true worry-free package was fully met by Mr. Bossard. From the very beginning, I felt completely well taken care of. Mr. Bossard worked competently and reliably. Questions were answered quickly and straightforwardly, and thanks to his professional and structured working method, the entire sales process was excellently organized. We were continuously and transparently informed about all important steps. A thoroughly pleasant and professional collaboration – thank you very much for that!