Every new New York business filing, every dayNew Real Estate Businesses in Port Chester, NY
6 real estate businesses recently registered in Port Chester, New York.
Updated October 7, 2026 · Most recent business filing May 1, 2026
Every new New York filing, every day
See how it worksAbout Real Estate Businesses in Port Chester
This 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 451 UNDERHILL REALTY LLC, 209 NEUTON AVENUE REALTY LLC, and Dream Big Realty Group. 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.
All Filings
451 UNDERHILL REALTY LLC
Jun 10, 2026209 NEUTON AVENUE REALTY LLC
May 1, 2026209 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.
Dream Big Realty Group
Apr 17, 2026The 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
Mar 17, 2026The 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.
Merritt Street Realty
Sep 17, 2025The 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.
Sergio's Saw Pit
Jul 21, 2025The 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.
100 E PUTNAM GP HOLDINGS LLC
Apr 14, 2025The LLC appears to be a holding entity for the apartment building at 100 East Putnam Avenue in Greenwich, CT.
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