Every new New York business filing, every day6 real estate businesses recently registered in Port Chester, New York.
Updated August 19, 2026 · Most recent business filing May 1, 2026

Every new New York filing, every day
See how it worksThis page lists new real estate businesses registered in Port Chester, New York. We currently track 6, sourced directly from the New York Division of Corporations and refreshed daily as new real estate companies file.
Recent additions include 209 NEUTON AVENUE REALTY LLC, Dream Big Realty Group, and The Modern Port Chester. The most recent real estate business filing was on May 1, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to real estate businesses in Port Chester, this is one of the freshest prospect lists in the market.
209 Neuton Avenue Realty LLC is a real estate entity associated with the property at 209 Neuton Avenue in Rye Brook, NY. Multiple real estate listings for this property were found on third-party sites, indicating the LLC likely owns or manages the property. No dedicated business website was identified.
The business is based at 6077 S Fort Apache Rd, Las Vegas, and provides services for buying, selling, and renting properties. The company's name matches the LLC filing 'DREAM BIG REALTY GROUP LLC' registered in Port Chester, New York, indicating a possible connection despite differing locations.
The Modern Port Chester is a luxury apartment complex in Port Chester, NY, offering contemporary apartments for rent. The LLC 'MODERN ESTATES LLC' is the entity behind this property, as indicated by the matching location and branding.
The LLC is a real estate holding entity owning a property at 64 Merritt Street in Port Chester, NY, currently listed for lease as customizable warehouse and office space. The listing is managed by Phase One Realty, but the LLC is likely the owner. The business operates in commercial real estate, specifically leasing a single property.
The LLC appears to be the ownership entity for the property housing Sergio's Saw Pit, an upmarket Italian restaurant at 25 South Regent Street, Port Chester, NY. The restaurant's website and the LLC's address are identical, confirming the connection.
The LLC appears to be a holding entity for the apartment building at 100 East Putnam Avenue in Greenwich, CT.
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