Ranked in The Top 0.5% of individuals by volume, 2019 Real Trends, America's Best
Diamond Award winners
Platinum Award winners
Founding Agents - Long Island North Shore
"Experience Isn't Expensive... It's Priceless"
John is part of The Colombos-Dooley Team
John services clients from New York City to the east end of Long Island. His real estate experience stems from a decade of handling residential and complex commercial real estate transactions. his principal focus is to provide excellent service to his clients. John's business is based upon the belief that New York's real estate market now a global audience and is technology-driven.
John's experience includes the purchase and sale of new construction, existing homes, luxury homes, condos, cooperatives, land, developments, first time home buyers, leasing, commercial, mixed-use, and multi-family properties. He understands the value and importance of a client's investment in real estate and that each client is unique. John's extensive knowledge of the various aspects of the New York real estate market makes him a premiere Broker in providing services to his clients.
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"John Gloumis made this experience for my family as smooth as possible. His patience and knowledge surpassed our expectations. He was honest, thorough and always looked for our best possible outcome!! He sold our home and within the same timeframe found us a new perfect home to purchase that checked all our must haves!!" - Aspasia
"John is a very good sales agent. He helped us to negotiate with the seller, scheduled the time and gave us. I didn't hire other sales agent because I feel that he is professional. Chose him was the best choice."