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Gosselin Realty Group

Maine & New Hampshire SeacoastWhere Coastal
Living Begins

Welcome to one of New England's most coveted coastal regions— Maine and the New Hampshire Seacoast—where oceanfront estates, historic seaside villages, and refined year-round living define a lifestyle unlike anywhere else.

From York and Ogunquit to Kennebunkport, Wells, Kittery, down to Portsmouth, Rye and to The Hamptons—this market offers exceptional opportunities, but demands a higher level of expertise.

These are not simply areas we cover—they are markets we understand at a granular level, allowing us to guide clients with precision, insight, and confidence.

Whether you are buying or selling a luxury coastal home, a waterfront retreat, or a high-value investment property, the difference comes down to who represents you.

Award Winning Voted Best of the Best
Real Estate Agency

The Best ofYork / Kittery, MEVote Now – York/Kittery, ME
The Best ofWells / Ogunquit, MEVote Now – Wells/Ogunquit, ME

Gosselin Realty GroupWho We
Represent

At Gosselin Realty Group, we work with clients who expect more:

  • Sellers of luxury and coastal properties seeking premium positioning and maximum value
  • Buyers pursuing waterfront homes, second residences, and legacy properties
  • Investors focused on high-demand Seacoast opportunities
  • Individuals and families relocating to Southern Maine & the NH Seacoast

"Not simply areas we cover—markets we understand at a granular level."

Gosselin Realty Group

Experience. Integrity. Results.

A coastal property is more than a home—it is a lifestyle investment and a significant financial asset. At Gosselin Realty Group, we approach every client relationship with that level of responsibility.

A Higher StandardLuxury Representation

Luxury real estate requires more than exposure—it requires strategy, presentation, and market intelligence. We don't take a "list it and hope" approach.

  • Strategic Pricing & Positioning aligned with real-time coastal market data
  • Complete Listing Standard™ ensuring your property is fully and powerfully represented online
  • High-Impact Marketing designed to reach affluent and out-of-area buyers
  • Expert Negotiation focused on protecting your interests and maximizing return

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Your Trusted Real Estate Experts inMaine & New Hampshire

Gosselin Realty Group is an innovative full-service real estate brokerage providing outstanding service, enabling you to make sound, timely and secure real estate decisions for yourself and your family. Combining decades of experience with the latest technology, we streamline the buying and selling process with a complete digital experience including a comprehensive mobile friendly website and social media presence.

While independently owned and operated, we're very well connected! We are full time REALTORS® in a global network within an organization of the most talented and productive professionals in real estate. We serve clients in Southern Maine (York, Kittery, Kittery Point, Eliot, Berwick, Ogunquit, Kennebunk and Kennebunkport) and the New Hampshire Seacoast (Portsmouth, Newington, New Castle, Rye and Hampton's to mention a few communities.)

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Portland Head Lighthouse at Fort Williams, Maine at sunrise over

Testimonials

Greg is absolutely the best Broker in every way. He's knowledgeable, trustworthy and gives the advice you need to buy or sell.  He takes a personal interest in his clients and goes way beyond [...]

2025-08-13 14:21:44

We are really loving York.  I had no idea what a whirlwind we’d actually been through moving out of our house of 27 years, until we started to settle here.  We love the house.  So far everything has [...]

2025-08-13 14:21:44

It was great working with you throughout the selling process, Greg. I really appreciated your forthrightness. If I need to buy something in York or if  I hear of people in need of a realtor, I will [...]

2025-08-13 14:21:44

Greg, I wanted to thank you again for a wonderful home buying experience and thank you for the house warming gift!  - David Bennett  [...]

2025-08-13 14:21:44

Greg did a great job helping us find a second home / seasonal rental property. He is very knowledgable about the area as well as the home buying process. He was very gracious with his time and [...]

2025-08-13 14:21:44

Greg enabled my wife and I to purchase one home and sell one condominium over a one year period. Greg was initially referred to us by two business associates who independently identified him as the [...]

2025-08-13 14:21:44

We feel extremely fortunate to have found Greg Gosselin to advise us and act as our broker. He has been amazing, going way beyond the role of broker. He is totally trustworthy. His advice is right [...]

2025-08-13 14:21:44

My wife and I have lived overseas for 26 years and are simply not in touch with the ins and outs of real estate, particularly purchasing property when time is of the essence and a competent realtor [...]

2025-08-13 14:21:44

We are very happy and pleased to offer a review on behalf of real estate agent Mr. Greg Gosselin of Gosselin Realty Group. We worked closely with Greg during our recent purchase in York, Maine. Greg [...]

2025-08-13 14:21:43

Greg stayed with us even long after the Close.  He was instrumental in catching some very important details about the property.  We always thought he was on our side vs. closing the deal. - Diane & [...]

2025-08-13 14:21:43
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