Investor profile - NJ

Rosemarie Martinez

Rosemarie Martinez is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 37 properties held through 11 holding companies. Recent mortgage relationships include Lakeland Bank, BCB Community Bank, and WARING INVESTMENTS.

Contact info available

Rosemarie's Activity

As of December 2025, public records show approximately $12.4M in recorded mortgage exposure linked to this investor across at least 58 mortgage filings and 37 properties held through 11 holding companies. Activity appears concentrated in residential and commercial assets recorded between 2014 and 2025.

Primary Geography

New York City, NY-NJ-CT

ZIP codes: 07002 and 07302

Most recorded activity for this investor appears in BAYONNE and JERSEY.

Property Type Breakdown

Residential64%
Commercial25%
Multifamily8%
Other3%

Associated Entities (11)

TRYSTONE CAPITAL ASSETS LLC

NJ · 48 properties · 40 mortgages

active
Incorporated on 11/03/2015 in NJ
RTLF NJ LLC

NJ · 0 properties · 38 mortgages

active
Incorporated on 03/14/2019 in NJ
388 BROADWAY BAY LLC

NJ · 2 properties · 5 mortgages

active
Incorporated on 12/16/2019 in NJ

+8 more not shown

Mortgages (58)

Top Lenders

DateAmountStatusLenderBorrowerAddress
07/10/2024$0OpenTaxServ Capital ServicesRTLF NJ LLC-
07/09/2024$2kOpenTaxServ Capital ServicesRTLF NJ LLC12 JULIETTE ST,
BAYONNE, NJ 07002
06/26/2024$147OpenRTLFNJLLCRTLF NJ LLC22 WASHINGTON ST,
HARRISON, NJ 07029

+55 more not shown

Owned Properties (37)

AddressDeeded ownerStatusConsideration
591 AVENUE A,
BAYONNE, NJ 07002
591 AVENUEOwns - 3.1 yrs$590k
317 BROADWAY,
BAYONNE, NJ 07002
317 BROADWAY BAYONNE LLCOwns - 3.5 yrs$425k
420 AVENUE C,
BAYONNE, NJ 07002
DANA MCCORKLEOwns - 3.9 yrs$202k

+34 more not shown

FAQ

What type of real estate does this investor focus on?

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

What companies is Rosemarie Martinez associated with?

Rosemarie Martinez is associated with 11 entities based on extracted signatures from public records. Key entities include TRYSTONE CAPITAL ASSETS LLC, RTLF NJ LLC, 388 BROADWAY BAY LLC, NES CAPITAL LLC, and 488 BROADWAY LLC.

How many properties are associated with this investor?

At least 37 properties are associated with Rosemarie Martinez and the entities they control, based on signatures extracted from recorded documents connecting Rosemarie Martinez to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references Lakeland Bank, BCB Community Bank, and WARING INVESTMENTS, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2014 through 2025, with the most recent mortgage recorded in 2024.

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.ai. Elementix reviews such requests only where required by applicable law or where information is factually inaccurate. General objections or unsupported demands do not create a removal obligation.