Every new New York business filing, every dayNew Real Estate Businesses in Muttontown, NY
1 real estate businesses recently registered in Muttontown, New York.
Updated October 7, 2026 · Most recent business filing Apr 14, 2026

Every new New York filing, every day
See how it worksAbout Real Estate Businesses in Muttontown
This page lists new real estate businesses registered in Muttontown, New York. We currently track 1, sourced directly from the New York Division of Corporations and refreshed daily as new real estate companies file.
Recent additions include GGD REALTY GROUP LLC and Serenite Properties. The most recent real estate business filing was on Apr 14, 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 Muttontown, this is one of the freshest prospect lists in the market.
All Filings
GGD REALTY GROUP LLC
Jun 16, 2026Serenite Properties
Apr 14, 2026The LLC appears to be a real estate holding company for a luxury estate located at 8 Serenite Lane in Muttontown, NY. The property is listed on multiple real estate sites, described as a European-inspired estate on over two acres, with old-world craftsmanship and modern luxury.
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