







































I was very satisfied with the support that Mr. Cozien provided me for the sale of an apartment in Montreux in 2025. I greatly appreciated his kindness, responsiveness, and efficiency. I highly recommend him.
Complete service of very high quality.
A beautiful construction project in the making. Purchase of a plot with a house, possibility to do nice things... from the first discussion to the appointment in front of the notary, it took 2 weeks. Great!
My husband and I called on Dario to sell our chalet. He guided us through every step of the process with kindness and professionalism. We are very grateful to him.
🌟 Review of SDA Real Estate – Silvie D’Addona 🌟 I highly recommend SDA Real Estate, and especially Silvie D’Addona! A true professional, always smiling, available, and attentive, who accompanied us from start to finish with exemplary kindness and seriousness. Thanks to her expertise and valuable advice, the sale of our house was completed quickly and with complete peace of mind. Silvie combines professionalism, efficiency, and humanity, three rare qualities that make all the difference. If you are looking for a perfect, responsive, and human real estate service, do not hesitate: trust SDA Real Estate and Silvie D’Addona!