Diane Arpaia


After enjoying childhood summers on the North Fork, Diane and her husband moved to Cutchogue full time 25 years ago and raised their three children here. Prior to joining North Fork Real Estate, she owned a direct marketing company, working with major clients throughout the metropolitan area. Her experience in all phases of running a successful business translated well to Real Estate, with her honest communication, loyalty to clients, and conscientious eye for detail.

Diane has served as an officer on the Board of Directors of the North Fork Chapter of the Long Island Board of Realtors, providing education to its members and running a fundraiser for local charitable organizations. She is currently on the Board of Directors, and is Chair of the Parent Group, for East End Disability Associates, which serves over 700 individuals with developmental and intellectual disabilities on the East End.

Diane’s knowledge and love for the uniqueness of the North Fork towns and all that they offer, from the amazing local produce, exceptional wineries and beautiful beaches to the neighborhoods that suit every need, make her an agent that you can depend on to buy or sell your own piece of paradise.

Cellphone/Work Phone: 631.902.1222
Email: darpaia@nfreinc.com

Mission Statement

At North Fork Real Estate we are committed to treating our clients as people, not opportunities. To truly listen to and adapt our resources to your wishes. To always do the right thing, even when it may be difficult or less-profitable for us.

To leverage the latest tools, technologies and our own position as an independent agency to ensure we are providing the best service available anywhere to our clients.

To break the rules, or write new ones, when necessary. To adapt quickly as needed and provide a real estate experience that is both professional and personal. And, whether you are buying or selling, to completely meet your needs, whatever they may be.

What’s It Like To Work With Diane?

“We began working with Diane Arpaia in late 2020 and recently closed on our house. Diane was a pleasure to work with throughout the search. She understood our preferences and budget. She is extremely knowledgeable of the area and vetted a very tight housing market. While the extended search and declined bids were frustrating, Diane didn’t give up and more importantly never pressured us. We want to thank Diane for all her help and would highly recommend her.”

Just wanted to write you a note to thank you for your outstanding service during our house buying process. Moving out to the east end is very exciting for us and thanks to your generosity and support we were able to make it happen. We are very grateful for all that you’ve done for us to make our dream a reality and look forward to a great life out here on the South Fork. Thanks again for everything.”

“True professionals with extensive knowledge of the North Fork and surrounding areas. Always willing to go above a beyond to help find the perfect property. Great enthusiasm for their work.”


“Many thanks are in order for everything you did to help us sell our house. You made the whole situation as pleasant as possible with your patience and professionalism in every aspect of the selling process. Thanks again to you and NFREinc.”