Every new New York business filing, every day2 property management businesses recently registered in Deer Park, New York.
Updated August 19, 2026 · Most recent business filing Jun 29, 2026

Every new New York filing, every day
See how it worksThis page lists new property management businesses registered in Deer Park, New York. We currently track 2, sourced directly from the New York Division of Corporations and refreshed daily as new property management companies file.
Recent additions include Walnut Grove Management and KMB Property Management. The most recent property management business filing was on Jun 29, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to property management businesses in Deer Park, this is one of the freshest prospect lists in the market.
This LLC likely serves as the management entity for Walnut Grove Apartment Homes, a luxury apartment complex located in Williamsville, New York. The property offers brand new apartments and is managed by Water Valley Management, as indicated on the apartment's website. The LLC's registered address is in Deer Park, NY, which may be a separate administrative office.
It offers residential and commercial property management services, with contact information including phone and email. The LLC filing for KMB MULTI SERVICES LLC is at a different address in Deer Park, NY, suggesting a possible related entity or diversified business under the same owner.
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