Contact Info

Peter DuPont

Sales Associate

Peter first came to Nantucket on vacation with his family when he was six years old. After a childhood full of special Nantucket memories, Peter decided to move to the island fulltime in 1999 after graduating from Syracuse University. Peter has an interest in housing, design and restoration which led him to pursue a career in real estate. He joined Atlantic East when the company started at the beginning of 2005, and over the last 20 years, Peter’s strong work ethic and commitment has helped build a loyal client base. His knowledge of design and construction as well as his market knowledge are an asset to anyone interested in buying or selling property on the island. Peter shares his life with his wife Caitlin, a teacher at the Nantucket Lighthouse School, and their two children: William and Anna Jane. In his free time, Peter loves to travel and pursue his passion for photography and the culinary arts. He is grateful to be part of the Nantucket year-round community.

Contact Peter View Active Listings

Current Listings

2 BD 2.5 BA 0.4591 AC

Atlantic East Nantucket Real Estate

There aren't any pending properties to display at this time.

2 BD 2 BA 0.2408 AC

Atlantic East Nantucket Real Estate

1 BD 1 BA 0.1215 AC

Atlantic East Nantucket Real Estate

4 BD 3 BA 0.4622 AC

Listing Courtesy of: Maury People Sotheby's International Realty

8 BD 6.5 BA 3.68 AC

Listing Courtesy of: Great Point Properties

1.8392 AC

Listing Courtesy of: Lee Real Estate

3 BD 2.5 BA 0.1164 AC

Listing Courtesy of: BHHS Island Properties Nantucket

2 BD 2.5 BA 0.0875 AC

Listing Courtesy of: Fisher Real Estate

4 BD 2.5 BA 0.1147 AC

Listing Courtesy of: J Pepper Frazier Co.

4 BD 4.5 BA 1.263 AC

Listing Courtesy of: J Pepper Frazier Co.

4 BD 3 BA 2.9 AC

Listing Courtesy of: BHHS Island Properties Nantucket

0.1351 AC

Listing Courtesy of: Great Point Properties

3 BD 2.5 BA 0.92 AC

Listing Courtesy of: Great Point Properties

3 BD 2 BA 2.3667 AC

Atlantic East Nantucket Real Estate

6 BD 7 BA 4.39 AC

Listing Courtesy of: BHHS Island Properties Nantucket

4 BD 4.5 BA 1.22 AC

Listing Courtesy of: Jordan Real Estate

5 BD 4.5 BA 0.12 AC

Listing Courtesy of: J Pepper Frazier Co.

3 BD 3.5 BA 0.47 AC

Atlantic East Nantucket Real Estate

3 BD 3 BA 0.8 AC

Listing Courtesy of: Lee Real Estate

5 BD 5.5 BA 0.1093 AC

Listing Courtesy of: Great Point Properties

5 BD 3 BA 0.5 AC

Listing Courtesy of: Jordan Real Estate

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Hear from Past Clients

What It’s Like to Work Together

“Thank you for all of your help in making our dream a reality! Our many thanks for a super job extremely well done.”

"Thank you for your attention to details and your people skills, it was a pleasure working with you, the process was so easy with your wealth of knowledge."

“I want to thank you for everything and all the extra care given while selling my Nantucket home. It felt so right after I interviewed you, I knew you were the Broker for my home.”

“We love our new home.”

“Lisa saved the day, plus brought in a rental for me in the process! Now that is full service!”

“We recently purchased a house on Nantucket. Melinda Vallett was wonderful to work with and helped make our purchase possible. Melinda has extensive knowledge of all aspects of year round life on Nantucket and accurate expertise in Nantucket’s unique real estate market including location, zoning and pricing. She listened to our “wish list” of price, location, size, and layout, showed us a variety of properties fitting those parameters, and patiently helped us find a house that met our requirements. Melinda was helpful in negotiating the terms of the purchase, finding us a local attorney, and even offering great advice for furnishing our new home. Melinda has continued to be a resource for possible rentals of our property, as well as for general advice on island life." – Bill and Lori, Maryland

“It is a challenge to be concise in describing all Geri Walker has done for our family. She has the ability to make us feel as if we were the only customer in the universe. She is a real professional who cares very much for the people she serves, and she delivers on everything she commits to.”

“You are a star!”