Working with a dedicated real estate professional can make all the difference. As a Realtor with over 25 years of experience, I’ve successfully navigated countless transactions, representing both sellers and buyers. My track record as a multi-million-dollar producer speaks to my ability to handle sales in all price points and deliver exceptional results. Recognized by Coldwell Banker with multiple awards over the years, I’m proud to be in the top 3-4% of agents. My client-centric approach ensures a worry-free transaction for homeowners, whether they’re buying or selling. I am professional and ethical in all aspects of my work. You can trust me to guide you seamlessly through the process and exceed your expectations. If you're looking for an experienced, positive partner who is ready to provide you with exceptional service, let's talk today!
Recent Sales
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Communities Served
"We have known Mary Rossi for over 20 years. She is the first person we contact when we are selling or buying property. She has great experience, really knows the real estate market, and with her warmth, responsiveness, and professionalism there isn't anyone better at their job than she is. Although Mary has many clients and is very busy she makes you feel like you are …
-Seller - V.H., Client
If you are looking for a professional agent to represent you, you do not need to look any further then Mary Rossi of Coldwell Banker. I have had the distinct pleasure of working with Mary in the selling of my home and she far exceeded my expectations on all levels. You would be hard pressed to find a more caring, knowledgeable, educated, honest, hardworking professional …
-Seller - Chuck S., Client
"We’ve worked with Mary on three transactions, buying two homes and selling one, and we highly recommend her. Her extensive knowledge of the market, attention to detail, and genuine care for our best interests made every step of the process smooth and stress-free. It’s rare to find someone so professional, patient, and trustworthy. We’re so grateful for all her …
-Seller and Buyer, Client
"Mary was a great help to us in moving from Topsfield to Byfield in 2017, a challenging process with merging households, and from Byfield to Hamilton in 2026 with its own challenges. The process changed a lot in that decade and Mary was on top of the changes and really helped us navigate it all, negotiating hard when that was needed and closing the deal when that was our …
-Greg & Caroline, Client
"After now being on the selling and buying end with Mary, we can easily say that she has been the best real estate agent that we have ever worked with in the 25+ years we have been homeowners. She is extremely accessible, knowledgeable, and professional, with a great sense of humor about the entire process and at every open house we visited, which was over 50, whenever we …
- henrichonchristopher, Client
