Long Island Real Estate Agents

S&D Real Estate has over 20 hard-working employees that focus on a number of areas related to risk analysis, financial analysis, asset review and, of course, due diligence. All of our Long Island real estate agents have the tools, knowledge and experience needed to meet and exceed your property management and commercial real estate expectations.

Take the time to meet our team and find out more about the dedicated professionals that make up S&D Real Estate.

Long Island Real Estate Agents

Meet our Team

Brokers

Matthew Smith

Matthew Smith is a graduate of St. John’s University College of Business Administration, Jamaica, New York, with a B.S. Degree in Business Management. He is an active member of the Appraisal Institute, keeping current with market trends by attending seminars, meetings and lectures.  Mr. Smith has been engaged in the real estate industry since 1983. […]

Agents

Thomas Olsen

Thomas is a dedicated sales agent at Smith & DeGroat Real Estate, specializing in commercial properties, residential home sales, purchases, and rentals. With 2 years of experience in the real estate industry, he brings a new and creative perspective to the current market. Thomas prides himself on his commitment to providing exceptional service and building […]

Patrick Smith

Bridging the worlds of real estate appraisal and property management, Patrick Smith proudly serves as the Executive Vice President of Smith & DeGroat Real Estate while also championing the valuation domain at Standard Valuation Services (SVS). His dual roles have endowed him with a comprehensive understanding of the real estate industry, from Manhattan to Montauk […]

Louis Santosus

Louis Santosus has been a New York State licensed Real Estate Salesperson for over 20 years. Mr. Santosus specializes in the acquisition, disposition and leasing of all types of commercial property in western Nassau County. He is a past Trustee of the Village of Mineola and past Chief of the Mineola Fire Department. Mr. Santosus’ […]

Neal D. Peysner

Neal D. Peysner is a dedicated and experienced sales agent at Smith & DeGroat Real Estate, specializing in residential homes, vacant land, and special use properties. With 38 years of experience in the real estate industry, he brings a wealth of knowledge and a deep understanding of the local market to every transaction. Neal D. […]

Office Administrators

Donna Marder

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