From 53 reviews overall

John J Dean Jr
Engel & Völkers Boston

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159/159 Sharon Street Medford
We have used John as our realtor to buy and sell properties in the Medford, MA area. His knowledge of the area and real estate market is second to none. We have always been very comfortable when John is negotiating for us. I would highly recommend John for your next real estate purchase or sale. You will not be disappointed in your choice.
County Top 5
ratemyagent award
Middlesex County2026City Winner
ratemyagent award
Medford2026From 42 reviews overall

Kelly Catallo
Realty ONE Group Cosmopolitan

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12 Wellesley Street Medford
After a long and sometimes challenging real estate journey, I cannot say enough positive things about Kelly Catallo from Cosmopolitan Realty. From start to finish, Kelly was dedicated, professional, and worked extremely hard to ensure the transaction was completed within the required timeframe. She went above and beyond, working closely with the state and attorneys to keep the process moving forward and to resolve every obstacle that arose. Her persistence, attention to detail, and commitment truly made the difference in successfully closing this deal. I am incredibly grateful to Kelly and her entire team for their outstanding effort and support. Their expertise and dedication made what could have been a stressful experience a smooth and successful one. I highly recommend Kelly Catallo and Cosmopolitan Realty to anyone looking for a reliable and hardworking real estate professional.
2/36 Lawrence Street Medford
Even though it was a difficult situation, Kelly and her team came through with flying colors! Kelly’s skill and professionalism enabled her to find just the right tenants even though there was much adversity. Did I mention that I am a repeat client? Thanks again for another great experience, Kelly!
From 46 reviews overall
Mary Kelly
Century 21 Property Central Inc.
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2/124 Harvard Street Medford
I cannot recommend Mary highly enough. When my property didn’t sell immediately, many agents might have lost interest or simply suggested dropping the price. Not Mary. She got creative with her marketing approach, explored new strategies, and brought fresh ideas to the table at every turn. Throughout the entire process, she gave 100% effort—her dedication and energy never wavered, even when the market was challenging. When we finally got to closing and things became a bit complicated, Mary handled everything with professionalism and persistence, making sure we got through it successfully. She’s the kind of professional who truly goes above and beyond for her clients, and I’m grateful to have had her expertise on my side. If you’re looking for an agent who will fight for you from day one until closing, Mary’s your person.
Avg. sale price
Sold (as lead agent)
Reviews in 02155