















Antonio optimally accompanied and advised us as the sellers. His expertise and communication significantly contributed to the successful completion of the sale. We can recommend Antonio in every respect for real estate transactions.
Mr. Marcel Bieri accompanied me very professionally throughout the entire sales process. His assessments were understandable, realistic, and well-founded. I particularly appreciated his calm, structured manner as well as the open and direct exchange. Communication worked flawlessly – feedback was timely and reliable. I felt well informed and taken seriously at all times. Mr. Bieri brings a lot of experience in the real estate market and knows what is important for a successful sale. I can recommend Marcel Bieri from Della Valle AG with a clear conscience.
I experienced Mr. Haffer as a very dedicated, friendly, conscientious, professional, and joyful real estate agent. Thanks to him, my property was sold in a short period of time. I would especially like to mention his transparency and the constant updates about the sales process. I can warmly recommend Werner Haffer and sincerely thank him for his outstanding work and his great and heartfelt commitment.
Outstanding service and quick sale! I am absolutely thrilled with the collaboration with Mr. Höhn. Mr. Höhn conducted a highly professional property valuation and created a great exposé. Thanks to the excellent effort, the property was sold very quickly. I can highly recommend Mr. Höhn!
Tabea went above and beyond to help with the sale of my property, it was not easy for me to deal with the local issues related to the house as I am in the UK now, but Tabea stepped in, and assisted me, even with things not directly related to the sale. Thanks again Tabea!!!
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.
Ms. Schlatter is a very competent, helpful, and dedicated real estate agent.
Mr. Bossard conducted the sales negotiations professionally and promptly. With his calm, friendly demeanor, he was very trustworthy to me. The property was sold very well in a relatively short time. I also greatly appreciated that he regularly kept me informed about the current status. I can recommend Mr. Bossard at any time and wish him all the best.
The advice and support from George were always extremely courteous, friendly, and very pleasant in personal interaction. In terms of expertise, he impressed us with his competence and comprehensive knowledge. We were always informed promptly and transparently, so we were precisely documented on all developments and kept up to date. Particularly noteworthy are his commitment and extraordinary flexibility. He reacted quickly to unexpected events, involved us, and kept us informed. A special thanks goes to him for his exceptional dedication to us and for performing additional work even after the contract was signed to clarify and resolve open questions and minimal differences with the buyer. Due to his likable, trustworthy, as well as skilled and professional manner, we can recommend Swipor without reservation.