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As an inheritance community, we were extremely satisfied with the work of Renate Büttler and Casaventa. From the very beginning, she provided us with competent advice and showed us how we could optimally prepare the property for sale. The BKP cost estimate she created for potential buyers was particularly valuable. This provided them with a realistic basis for the upcoming investments, and the financing clarifications with the banks could be significantly expedited. The collaboration with Renate Büttler was always pleasant, trustworthy, and transparent. We were regularly informed, our questions were answered quickly and understandably, and we felt very well supported throughout the entire sales process. Our property was by no means an easy object to sell. Renate Büttler explained to us at the beginning that she had been able to sell every property within six months so far – and indeed, she managed to sell it after just five months. We found Renate Büttler to be an exceptionally accommodating, dedicated, and highly skilled real estate agent. We can wholeheartedly recommend her and Casaventa and would reach out to them again at any time.
The first – and somewhat personal – conversation created a relationship and trust. The balance between sympathy and professionalism was very well aligned.
Very friendly and pleasant demeanor, competent advice uncomplicated in the processing, always happy to return
Super handling for my clients, thank you very much! Your patient and skillful way of dealing with challenging situations has impressed me.
I am happy to write a review and collaborate with Mr. Wollenmann as a real estate expert. Sale of my condominium: Tasks / Services: (Market analysis, price determination, negotiation, coordination of documents, communication.) Result: E.g. achieved price, timeframe for smooth process. Competencies and behavior: Expertise, negotiation skills, transparency, reliability. Response time. I thank you for the pleasant collaboration. A. Meyer
We were able to purchase our new home through RF AG. The entire buying process went excellently. From the initial contact, through the viewings, the subsequent answering of questions, to the signing of the purchase contract and handover of the property. The sales documents were very detailed and transparent. We were always served competently and quickly. We would work with RF AG again at any time and can warmly recommend this company (as buyers or sellers). Thank you!
Ten years ago, Mr. Becker supported me with expert advice when financing the purchase of my apartment in Basel, assisting me professionally and efficiently in getting the mortgage. Since then, I have recommended him several times, and several friends of mine were also able to successfully realize their project of owning a home thanks to him. I called on Philippe Becker for selling my apartment in Basel in 2025. Mr. Becker supported me along the selling of my property in a highly professional, reliable, and competent way. He handled all correspondence and clarifications with the notary and authorities, which was a great relief for me as an English-speaking client in Basel. Philippe works in a very goal-oriented way, is always reachable—even on weekends—and is willing to go the extra mile. His strong network and extensive know-how throughout the entire sales process are particularly noteworthy and useful, including coordination with banks and support for buyers with financing. I definitely recommend Philippe Becker as a great financial and commercial partner in buying or selling a property fast and efficiently and will gladly continue to recommend him to friends in the future.
Ms. Puata was very open, friendly, and pleasant from the very beginning. She handled the entire process professionally and smoothly. I can only recommend Ms. Puata, and I would consider her again for a future sale or purchase. Thank you very much.
We met Sandro Perazza during our home purchase and found the collaboration with him to be very pleasant. He was always very reliable and professional, took the time for our questions, and especially for the viewings of the house. In addition to his professional competence, competent support, and valuable tips, we also greatly appreciated the personal interaction. We felt very well taken care of by Sandro Perazza and can definitely recommend him.