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When you’re buying or selling a home, selecting the right real estate agent is crucial. We’d like to introduce you to our wonderful group of https://s3.amazonaws.com/files.usmre.com/5247/sandy%20dee%20jack%20holly%20michael.jpgexperienced, knowledgeable and personable Realtors, who you see below.

They’re the reason so many happy Stone Ridge clients are now living in their dream homes. 

Our Team Members are always ready to answer any questions you have about a particular home, communities in the area, and any issues related to buying or selling property. Please feel free to click on their bios and get better acquainted with them. We’d love to get to know you, too – so give us a call anytime!



Sandy Berkenbush

I’m Sandy Berkenbush, co-owner of Stone Ridge Properties and a lifelong West Newbury resident. I have been selling real estate for 25 years, with a focus on the Merrimack River communities that I have come to know so well. I am a certified as both a Residential Specialist and a Buyer’s Rep. My 42 years of marketing and direct sales experience helps me give you the best service possible in selling your home, or finding the right home and negotiating the best deal.

Community is so important to me. That’s why I am an active member of the Newburyport Chamber of Commerce, the Massachusetts Association of Realtors, and the National Association of Realtors. I also serve on the Board of Directors for the Custom House Maritime Museum in Newburyport and the Pentucket Educational Foundation. In the past, I’ve been a member of West Newbury’s Planning Board as well as the Open Space Committee. I’ve also sponsored the Dana Farber Marathon Challenge (1994‒2015) and participated in the Veterans Memorial Building Fundraiser (2008‒2009).

An annual event that I organize, the Cruise for a Cure on the Merrimack River, has helped raise more than $250,000 for the Dana Farber Cancer Institute. Aside from fundraising, I enjoy skiing, kayaking and gardening.



Cheryl Grant

Cheryl Grant has resided in the Newburyport area since 2000. As a Realtor, she brings exceptional negotiation skills and meticulous attention to detail to her clients from over sixteen years of corporate marketing experience. She blends this with her passion for interior design, incorporating creative idea solutions to make the process of buying or selling your home comfortable and fun.

Cheryl graduated with a Fine Arts degree from St. Lawrence University; and is confident that she can deliver innovative solutions to your needs.



Jack Mahoney



Neil Wilson

Neil brings many years of consulting skills, good listening and a keen focus on customer service to his work in real estate.  A local family man and active citizen in Newburyport for nearly twenty years, Neil has a wealth of connections and knowledge of the community and region, including businesses, non-profits, employers, attractions and schools in our seacoast region of Greater Newburyport in Massachusetts, nearby New Hampshire and Southern Maine.  Neil is a full-time, licensed real estate agent with the Sandy Berkenbush Team, of Stone Ridge Properties.

Neil brings his strengths from additional backgrounds in higher education, business careers/employment coaching,counseling, outplacement, sales, customer service, banking, energy conservation, teaching/training, consulting and helping professionals in transition.  Over the years Neil volunteers and helps raise funds for The Pingree School, Our Neighbors Table, Yankee Homecoming, Congregation Ahavas Achim and The Newburyport Education Foundation/Education Business Coalition.  Neil and his wife have owned a home and lived in the suburban Ward 6 "West End" of Newburyport for close to twenty years. They have three daughters who will be high school seniors this fall.



Dee Brown, Referring Agent

Dee Brown moved to Newburyport area nearly 20 years ago and has been a Realtor in the area for 12 years. The Ohio native has made some major moves of her own, from Colorado and Oregon. Those experiences and her professional background in corporate relocation give Dee an invaluable perspective on the needs, desires, and anticipated issues of anyone moving for business reasons. She also holds a BA in Interior Design from the Pratt Institute, and her decorating abilities greatly benefit both buyers and sellers.

A third-generation Realtor, Dee is a member of MLSPIN and the Greater Newburyport Association of Realtors. She is also a certified Buyer Agent. As a Realtor, she commits time and energy to promoting Newbury’s small-town values to her clients, while passing on her contagious affection for this wonderful area.



Holly Cashman, Referring Agent

Holly became interested in being a Realtor after selling her own home in 1998. That experience made her truly appreciate the processes involved in real estate. She knew she could give buyers and sellers the guidance they need to have their own pleasant realty transactions. Holly also has a natural talent for decorating and organizing, two great assets when it comes to staging a home for sale.

Holly Cashman has a great love for the Merrimack River Valley, and she knows the area very well. After spending a few years in Newburyport, she moved to Merrimac to raise her children. She now spends her time between Florida and camp in New Hampshire with her husband, Andy.


Client Testimonials