Investor Profile - NY

Leon Goldenberg

Leon Goldenberg is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 141 properties held through 66 holding companies. Recent mortgage relationships include Customers Bank, ConnectOne Bank, and Bethpage Federal Credit Union.

Contact info available

Leon's Activity

As of November 2026, public records show approximately $84.2M in recorded mortgage exposure linked to this investor across at least 46 mortgage filings and 141 properties held through 66 holding companies. Activity appears concentrated in residential and commercial assets recorded between 2015 and 2026.

Primary Geography

New York City, NY-NJ-CT

ZIP codes: 10026, 10025, 11230, 11221, and 10029

Most activity in NEW YORK, BROOKLYN, ROCHESTER, and HENRIETTA.

Property Type Breakdown

Residential89%
Commercial10%
Industrial1%

Associated Entities (66)

LIDO REALTY LLC

NY · 2 properties · 5 mortgages

Active
Incorporated on 06/05/1996 in NYMailing Address: 342 7TH AVENUE, BROOKLYN, 11215, NY, United States
AVENUE K ML LLC

NY · 1 property · 3 mortgages

Active
Incorporated on 01/28/2011 in NYMailing Address: 1360 EAST 14TH STREET, BROOKLYN, 11230, NY, United States

+64 more entities not shown

Mortgages (46)

DateAmountStatusLenderBorrowerAddress
04/28/2026$8.2MOpenBethpage Federal Credit Union22 25 NEW HAVEN LLC2241 NEW HAVEN AVE,
FAR ROCKAWAY, NY 11691
06/12/2024$1.2MOpenDime Community BankFCCF LLC2303 E 23RD ST #16,
BROOKLYN, NY 11229

+44 more not shown

Owned Properties (141)

AddressDeeded ownerStatusConsideration
2241 NEW HAVEN AVE,
FAR ROCKAWAY, NY 11691
2241 NEW HAVEN LLCOwns - 2.1 yrs$47.3M
2303 E 23RD ST #16,
BROOKLYN, NY 11229
2303 CLARENDON ROAD ASSOCIATES LLCOwns - 2.4 yrs$1.3M

+139 more not shown

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in residential, commercial, and industrial properties across New York City, NY-NJ-CT.

What companies is Leon Goldenberg associated with?

Leon Goldenberg is associated with 66 entities based on extracted signatures from public records. Key entities include LIDO REALTY LLC, AVENUE K ML LLC, 1026 REALTY CO LLC, BLUE SKY PROPERTY GROUP LLC, and AVENUE K LG LLC.

How many properties are associated with this investor?

At least 141 properties are associated with Leon Goldenberg and the entities they control, based on signatures extracted from recorded documents connecting Leon Goldenberg to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references Customers Bank, ConnectOne Bank, and Bethpage Federal Credit Union, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2015 through 2026, with the most recent mortgage recorded in 2026.

How is associated activity determined?

Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.

The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.

Elementix is not a consumer reporting agency, and this information does not constitute a consumer report. The data may not be used to make decisions about an individual's eligibility for personal credit, consumer housing, employment, insurance, or any other purpose governed by the Fair Credit Reporting Act.

Elementix may suppress certain contact indicators where legally required or where appropriate for safety or privacy reasons. Requests for removal, suppression, or correction of information must be submitted to compliance@elementix.com. Elementix reviews such requests only where required by applicable law. General objections or unsupported demands do not create a removal obligation.