About Shannon O'Connell

You couldn't have a better realtor than Jenny Mangione. She is extremely professional, she has her clients' interests at heart, has many years of experience in the area, and most importantly, has a great personality.

We are very pleased with the house we settled in. It took several months of looking at many houses and different towns. We were so appreciative of the patience, knowledge, and professional approach we experienced with Jennifer. She never rushed us into any deals, rather, she was very focused on what our wishes and needs were until we found the " right" house for us. We were new to the Catskill region, and Jennifer provided us with a wealth of information about the areas we visited that aided in our choice. Grist Mill Real Estate has our highest recommendations.

Jennifer Mangione at Grist Mill has been fantastic while assisting us with our search. Helpful, knowledgeable, and incredibly patient and indulgent of my never-ending questions. Highly recommend!

We’ve had the pleasure of working with Grist Mill Real Estate as both buyers and sellers. I can’t say enough good things about our experience. Our agent was always available to give advice, answer questions, and guide us through every step of the process. I always felt informed and up to date on what would be happening next. My agent was kind, respectful, and knowledgeable. I recommend Grist Mill to all my family and friends who are buying or selling!

We have bought several properties with Jennifer Mangione as our realtor. She is extremely knowledgeable, honest, and an excellent negotiator. Communication is very open and prompt, and all of our closings have gone seamlessly. We highly recommend Grist Mill Real Estate and Jennifer Mangione.

Very nice realtors, they will go above and beyond to meet your needs.

Have purchased 2 properties through Grist Mill and am currently selling one. Could not have picked a better agency to work with.

Shannon has been spectacular with the home search, communication, and keeping us updated, and with giving us constant information on the home-buying process, which is not always the simplest in New York. We have been very happy with our experience with her and Grist Mill!

We worked with Vince Betts on a recent purchase of a home in Saugerties, and I was overall very happy with his representation. Vince not only has extensive knowledge of the local market, but he is responsive, kind, and unquestionably honest. We went through several rounds of negotiations with the Seller, and I never felt that Vince was pushing us to accept the deal that was in front of us. He continued to work until we landed on terms that we were happy with. Then, once we were in contract, Vince made sure every piece of the puzzle was in place to ensure we were able to close as quickly as possible. My family is in love with our new home, and we wou...

I worked with Bonnie Keegan, who was professional and knowledgeable throughout the process. She was extremely patient with my endless questions. Always answered phone calls or texts promptly. Was right on target with the selling price. I would list with Bonnie again. No complaints and only high praise for her.