A lifelong resident of Massachusetts, Eric became a Realtor® in 2013 and has a background in precision machining. His experience in the machining industry taught him the art of mapping out a project from start to finish to create the most efficient process possible. He brings this same thought process to his real estate career. His keen eye for detail ensures the necessary foresight to prevent any potential obstacles, giving his clients a smooth transaction. Currently residing in Millbury, he loves spending time with his wife and daughter. His hobbies include hiking, birdwatching, kayaking, reading, watching movies, and visiting local breweries with good friends.

Languages: English


"The entire Mathieu Newton Sotheby's team did a great job helping us sell our home.  Eric Stinehelfer, the Mathieu Newton realtor that handled our transaction, was there for us every step of of the way.  We could not have asked for a better experience." ~Stephen B.

"Because of its location near the Pike, my house was a hard sell.  Though I poured almost 80 thousand into the house prepping it for sale, my first realtor was unsuccessful in marketing the place.  That's when I turned to Eric Stinehelfer at Mathieu Newton Sotheby's International Realty.  Eric got the job done, and I was very happy with the result, since Mathieu Newton got me precisely in the sale price range they promised. I would recommend Eric to anyone." ~Patrick I.

"We had a wonderful experience with this agency, specifically Eric Stinehelfer. Eric is incredibly knowledgeable and always had an answer to all our questions and needs. He helped us find the perfect home. He pointed us in the right direction and for that we are forever grateful. I would highly recommend Eric if you are looking to purchase a home, you seriously can’t go wrong." ~Krystal P.

"I contacted Eric Stinehelfer on a Sunday afternoon asking for his help to make an offer for a house next day, he answered right away and started working on our case and helped us getting the house, I like that he is available via email, phone calls or text messages, he also gave us a great recommendation for the house inspection and has given us many other tips for our future house." ~ Valeria M.

"What can I say about Eric that does not speak for itself. He is a true professional in every sense of the word. My wife and I worked with him in 2017 and again in 2022 for the purchase and sale of our last home. He has a tremendous depth of knowledge within the Real Estate Market. He simply asks that you "trust the process" and believe that "everything has a way of working itself out." I can not tell you how true this has been. We struggled for months to find a new home after selling in April this year. After a disappointing weekend he sent a message for us to take a look at a listing that was out of our price range. It turned out to be the best opportunity for us! The purchase was fast, easy, and had no problems at all. If you have not had a chance to speak with Eric about your future home plans, give him a call right away. He is not pushy, he is patient, and approaches each client with a collaborative and strategic plan. Thank you Eric. You are a pleasure working with!" ~James M.

"Eric was amazing in our family's process of not only selling our home but in finding our forever home. He was always there day and night to answer our sometimes countless questions on the process and updates on what needed to be done. He was always available when it worked for us to show us homes, and we saw numerous homes in a relatively short period of time. He will always be a friend for life especially to our oldest son Lucas who always looked forward to seeing him and would endlessly say how "nice" everything he showed us was. Thank you for everything Eric, we are forever grateful to you!" ~Robert B.

"Eric always got back to us promptly when we had a question or a concern. He negotiated a reasonable price for our property and helped with the S and P. The buyers' agent dropped the ball concerning the title search and it appeared the closing was going to be put off for over a month. Eric contacted the buyers and introduced them to an attorney who could complete the title search in a timely manner, so the closing could move forward." ~Kathy

"Eric was a pleasure to work with!  He was very patient with us.  When we first met at an Open House, we were not truly ready to put our home on the market quite yet. He understood and followed up (on the timeframe he said he would) and kept it at our pace. Once we were ready to get started, he was  thoughtful of our wishes, but also gave us honest advice to ensure we were setting ourselves up for success.  Eric is very knowledgeable about all aspects of the process, but also knows his limits. If there is an area he isn't 100% on, then he is forthcoming with that but also has a contact just an email away to get us the information we needed. If you want an honest, punctual and hard-working agent to help you find your new home, then Eric is your man!" ~kedrozdowski

"I see from the other reviews, my husband and I are not the only ones to rate Eric five out of five stars for many of the same reasons. He is knowledgeable patient and helpful with a good eye for value and business sense. We were first time home buyers and we found Eric to be proactive, worked with  our schedules and in a soft spoken manner offers good advice."  ~Leslie & Bill, Southborough, MA

"Erick is very helpful, and flexible with my husband and my work schedule. He helped us find a place in a town we hadn't even considered. Absolutely loving our new home. It is everything we were looking for, especially our son's education. Thanks!!" ~jforte1989

"We had been talking to Eric for a couple of years before finally being ready to put our house on the market and find our Dream home. Eric has always been so patient, understanding and helpful. Eric helped us get our home ready to sell with honest feedback and advice ensuring that we got the most money to put down on our new home! Eric was also able to help us navigate the real estate market to find a home that was right for us without pressure. He used his knowledge and strategy to walk us through the process of submitting an offer with a contingency which led to an acceptance! We are now in our dream home and have Eric to thank!! I highly recommend Eric to anyone and everyone!" ~Lori G.

"Eric was a pleasure to work with! As first home buyers, we had a lot of questions and Eric helped us in each stage of the home buying process. He is very quick with his responses and extremely reliable for any assistance needed. I am sure he will continue to shine as a Realtor and help people find  their dream home like we did!" ~manibarsha

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