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Mary Alice Ruppert
Licensed Associate Real Estate Broker, Career and Business Development Leader
REALTOR®, ABR, AHWD, C2EX, CRB, ePro, GRI, SFR, SRES
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  • 5 stars
    14
  • 4 stars
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  • 3 stars
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  • 1 stars
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5 out of 5 based on 17 ratings.
11 user reviews.
Includes 3 Zillow reviews
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Mary Alice Ruppert
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I was thinking about a career in real estate, and Ms. Ruppert met with me right away taking time off from her busy schedule. She gave me the personal and candid talk on considering to be a real estate agent. Coach has really chose a great person in Ms. Ruppert to lead the East Islip office. Keep up your great work, Ms. Ruppert!

Mani Krishnamurthi

After living in my home for thirty-six years, selling it was a very difficult decision to make. Mary Alice has been a life-saver. She is very efficient and always available to answer questions. She guided me through the entire process, helping me set a price and prepare (the) property for the fastest sale. I could not have done this without Mary Alice.

Margaret T.

Mary Alice was AMAZING! She is very professional and compassionate in all areas. She immediately gained my trust and I did exactly what she recommended and I achieved a very good result. She is wonderful to work with and I would HIGHLY recommend her in the future. I could honestly say, I will miss working with and seeing her.

John I. | Home Seller

Mary Alice Ruppert was wonderful in ALL aspects. Always courteous, extremely hard-working, very knowledgeable. I highly recommend her.

Kerry Q. | Home Seller

Mary Alice performed above and beyond on our behalf. Anyone would be lucky to have her as their agent.

Ann Striewe | Home Seller

Difficult time to sell a house. Continued communication and honesty is essential. Important to always know what's going on. Appreciated the advice to get the house ready for sale. Marketing materials were very professional and well done.

Lisa Strahs-Lorenc | Home Seller

How do you improve on a seamless process & result? You can't get better than Mary Alice Ruppert! Professional, competent & knowledgeable. Thank you.

Dan & Karen Kalina | Home Seller

Mary Alice helped me sell my condo and buy my forever home.

Jennifer Candela | Home Seller & Home Buyer

Mary Alice has helped us purchase our first home, then sell it and buy our forever home. Great experience.

Russell & Antoinette Morgan | Home Seller & Home Buyer

Everything was perfection! Thank you for great service.

Marianne Garvin | Home Seller

Loved Mary Alice! She was so professional and my experience with her was just amazing.

Maria Hyde | Home Seller

Mary Alice is just incredible! We are so grateful to her for the unparalleled focus, attention to detail, and endless willingness to go above and beyond in every possible way. My father passed away in August and we needed to sell his house. My siblings and I do not live locally, so while in town, we interviewed several brokers and were most impressed with MaryAlice's professionalism and knowledge. Everything she told us was spot on. Once we left town, Mary Alice handled everything, from showing up when the weather turned cold to turn on the heat, to arranging a cleaning service to maintain the house and property. There was absolutely nothing that she wouldn't do to make sure that the house sold quickly for top dollar. Mary Alice handled everything. There are many brokers on Long Island but I truly believe that no one will do as good a job for you, explain and handle the process for you, and make the experience as painless for you, as Mary Alice.

My siblings and I needed to sell our family home of 53 years after our father suddenly passed away in August. Two of us live out of state and the other sibling lived out of the area. We interviewed realtors and were so fortunate to find and choose Mary Alice Ruppert. From our first meeting, Mary Alice was knowledgable, professional and articulate. She demonstrated incredible attention to detail, communicated in a timely manner and made a difficult time and process bearable. In addition, Mary Alice went above and beyond dealing with workers, lawyers and family making sure every aspect of the sale continued. I have the highest regard for Mary Alice Ruppert and would recommend her without hesitation. Having just sold my own family home three months prior, I know how important the right realtor can make. And Mary Alice is the cream of the crop in every way.

In my opinion Mary Alice Ruppert is an exceptional Real Estate Professional. She did a commendable job for us in a particularly bad market. She worked extremely hard to make sure that our house was properly exposed to the market. Mary Alice made extensive use of the Internet and demonstrated a through knowledge of up to date technology as it relates to marketing real estate.

Mary Alice was very available to us. She was quick to return our calls and talked me off the cliff when the market was tanking. Ultimately our house was sold and we got a fair price in this horrible market. I can' t say enough about Mary Alice and would highly recommend her

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/16/2026. The listing information on this page last changed on 04/16/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Thu 04/16/2026 2:15:40 PM EST) or OneKey MLS (last updated Thu 04/16/2026 2:05:58 PM EST). Real estate listings held by brokerage firms other than Howard Hanna | Coach Realtors may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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Agency License Information: https://www.coachrealtors.com New York State Real Estate Broker Principal Office License Number: 10991237973


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