Justin Duffy

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Justin Duffy

Licensed Associate Real Estate Broker

With integrity, ethics, and focus, Justin Duffy believes there is no one whose real estate goals can’t be accomplished in the Big Apple.


'Buying or selling a home can be one of the most emotionally and financially stressful decisions one makes in a lifetime. Especially in a large metropolitan area like New York, it can be very difficult to navigate these processes alone,” says Justin. “With all of the data available online, I have the unique opportunity as a real estate advisor to help my clients translate and discern what is important for their goals. It’s important to have a skillful advisor to be a guide through the mire. I act as my clients’ eyes and ears before, during, and after a transaction.'


Building lasting relationships and making clients' lives easier long term, while accomplishing their goals in the short term, is what keeps Justin motivated and inspired every day.


For sellers, buyers, renters, and investors, Justin brings his market knowledge, tenacity, and negotiating skills along with the power of the Sotheby's International Realty global network to help his clients meet their goals. Justin is a member of the Real Estate Board of New York, the New York Residential Agent Continuum, and is a licensed Notary Public.


Prior to real estate, Justin worked in the fashion industry as a regional manager, merchandiser, store designer, and window dresser. He was born and raised in Brick, NJ along the Jersey Shore and currently resides on the Upper East Side with his Husky / German shepherd mix dog, Terra. When he’s not serving his clients, you can find him running in Central Park, practicing yoga, discussing philosophy with a stranger, or roaming the beautiful city that he loves.

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