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We inquire about the performance of brokers and agents in the real estate business, and we would be interested to hear about your experience with Simon Harrison Real Estate

Some Things To Consider When Leaving A

-Please specify if you bought or sold your home and give some details on that property

-Was your Broker/Agent responsive in every communication at all hours, including phone calls, emails and texts?

- Was your Broker/Agent fully informed about the market, as well as the subject properties you reviewed and/or visited?

- Was your Broker/Agent supported by his organization, including ancillary independents like inspectors, surveyors, engineers, attorneys, pest inspectors, water analysis companies, contractors, pool companies, landscaping companies, land planners, architects? Feel free to be expansive about your experiences.

-Was your Broker/Agent knowledgeable with respect to zoning analysis?

-Was your Broker/Agent knowledgeable with respect to environmental analysis?

-Was your Broker/Agent professional in all respects from beginning to end?

-Would you recommend your Broker/Agent to friends and family?

-Is there anything of note, in your experiences with Broker/Agent referenced that is worth repeating?

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What our customers say
Don't take our word for it
What some recent clients have to say about their experience with Simon Harrison Real Estate

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If I had another property or was asked to recommend anyone, I would say “Save yourself time and headaches and call the guy who has been doing it for a long time and lives in Sag Harbor”... Simon is the only call I would make.


We are now settled into the 4th home we have owned in Sag Harbor. We had not planned on listing our 3rd with an agent after an experience with another agency to sell our 2nd beloved home left us feeling very betrayed and extremely cautious. We figured that by now we had been through the ropes enough times and that the people who could represent and look out for us best would be...ourselves. Until we met Simon. Simon's entire approach to showing a listing he had to us was one that we found most refreshing and inspiring.

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We absolutely hit the jackpot when we met Maria last summer. We met her in July to show us a house we randomly wanted to see. We were certain we wanted to buy in the Hamptons but were unsure what we wanted or needed. Maria was so patient with us, showing us tons and tons of amazing homes. She got to know what we wanted better than we even knew what we wanted. The minute we walked into a house with her she could tell if it was going to be a yes or no. She's that good! She also knows the area so well because she lives there full time. We love how she doesn't beat around the bush like a lot of brokers. She's a straight shooter, totally honest and transparent, hard working and understanding. When we found the house of our dreams in Sag Harbor in Jan/Feb, she was so incredibly helpful negotiating the price, helping with the inspection/other negotiations/coordinating with vendors/lawyers etc. She went above and beyond what a broker would normally do. We feel like we got the best house our money could possibly buy for us, but we also got a new friend and neighbor, Maria! We can't wait to have her over for a BBQ this summer. Thank you Maria for making our dream home possible and for making the process so easy for us!

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It was a pleasure working with Simon. We had many options to choose from when listing our home. We went with Simon because of his deep knowledge of the local market and we liked the fact that he was independent and knew he would go the extra mile for us and be very responsive - both of which were true. Our listing got more than the attention it deserved and Simon was always there personally to show prospective clients around. Great experience. Thank you.


We recently had the pleasure of working with agent Eileen Sumpolec of Simon Harrison. Selling a home in the middle of winter is always a difficult task. Eileen was encouraging and worked tirelessly for us every step of the way. She was always positive and uplifting when things were looking gloomy. To our amazement the house sold in a very short period of time. Always a professional!


John is the best! An exceptionally cool guy and a truly outrageous negotiator. Have worked with selling two properties and buying two. He really knows his stuff as a broker, and has lived on the Peconic Bay for years and knows the area like the back of his hand. He works both intelligently and hard, and will do everything in his power to make a deal work out the way you want it. He's also a very good, nice, and kind guy. I wouldn't dream of buying or selling a property on the East End without him, and that's something I'm always dreaming about !

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Maria was great to work with. She is knowledgeable about neighborhoods and history of houses. She is honest in providing her opinion, when asked. Maria took care in getting to know me and my family so she could help find a home that was best suited for us and our needs. I would highly recommend Maria as a broker!


Simon was extremely helpful and always available. I purchased a house and he was broker for both the seller and myself. Despite this, I felt that he treated both parties as though he was working solely on their behalf. He made the home buying experience very easy. I would highly recommend him.

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Maria was extremely responsive when there were any issues. We had an internet outage, couldn't locate some keys, and had some other misc issues and all were resolved in a timely manner. She even came by personally to help us acclimate.

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John Lidonni is as good as they come. He is the consummate professional who really listens and goes out of his way to get the deal done. I have dealt with John both as a buyer and seller and am currently looking to buy another property. His knowledge about real estate, and especially real estate in The Hamptons, is as good as it gets. I'm sure we will be working together for many years to come.

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I highly recommend Maria! She did an outstanding job selling our family's summer home, always going above and beyond what was required. She is extremely helpful, diligent and trustworthy. Being an out of town homeowner, I had no worries with Maria managing and personally attending all showings, and whatever else needed attention. Maria is a knowledgeable "local" who provided regular updates, and was optimistic and accommodating always. She has a delightful manner and I will miss working with her!


We had a wonderful experience with Simon. His staff was excellent and he truly is a fantastic broker who is seasoned and knowledgable! We would highly recommend Simon.

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Maria "got it" right away. We spoke about my price point, goals (flipping), the market and she put together a full schedule of appointments. We saw five houses, each more interesting than the next, and I had a deal on a perfect place within the week. She was smart, professional and down to earth - a true pleasure.


Simon Harrison Real Estate Brokers listed and sold my waterfront house in half the time we thought it might take in 2009, when selling real estate was kind of scary. We got what we needed in spite of the challenges in the marketplace. There were structural issues as a ceiling in one of the bedrooms had a water problem, and the pool permit was out of date, but every one of the people in the crew were knowledgeable and knew how to troubleshoot all of the issues, get them solved, and get a deal that worked well for us. 

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