Company lists · Data refreshed September 2026

Top 25 Senior housing investment firms based in New York, United States

Name: Senior housing investment firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 360 companies tracked

RevenueBase identified 360 senior housing investment firms headquartered in New York, United States as of September 2026 and tracks 7,280 professional contacts across them, including 3,458 with verified work emails. New York is the largest hub.

This list covers senior housing investment firms headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

360Companies

7,280Contacts tracked

3,458Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest senior housing investment firms based in New York, United States

Ranked by team size

Top 25 of 360 senior housing investment firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to senior housing investment firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Greystone	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	983 contacts →
	“Founded in 1988, Greystone is a private commercial real estate finance and investment company with unmatched experience in debt, equity, investment sales and loan servicing…” Source: company website · checked Sep 6, 2026
2	Rose Associates	Indirect evidence	New York, United StatesHQ checked Sep 6, 2026	201-500	609 contacts →
	“WORLD CLASS ACQUISITIONS, DEVELOPMENT & MANAGEMENT, ROOTED IN NEW YORK.” Source: company website · checked Sep 6, 2026
3	Lument	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	516 contacts →
	“Value Beyond the Deal.” Source: company website · checked Sep 6, 2026
4	TF Cornerstone	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	426 contacts →
	“TF Cornerstone (TFC) is a privately held vertically integrated real estate development company with a commitment to long-term multi-generational ownership.” Source: company website · checked Sep 6, 2026
5	Lightstone	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	236 contacts →
	“Lightstone, founded by David Lichtenstein, is one of the most diversified privately held real estate companies in the United States.” Source: company website · checked Sep 6, 2026
6	LCOR	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	235 contacts →
	“LCOR is a fully integrated multifamily development, investment, and operating company focused on key gateway MSAs in the eastern U.S.” Source: company website · checked Sep 6, 2026
7	TGM	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	171 contacts →
	“Through December 31, 2024, TGM has made 141 property acquisitions throughout 28 states with aggregate purchase prices of approximately $3.7 billion.” Source: company website · checked Sep 6, 2026
8	Trustwell Living, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	n/a	128 contacts →
	“Our mission is to enhance the lives of seniors and their families.” Source: company website · checked Sep 6, 2026
9	Mitsui Fudosan America	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	122 contacts →
	“Mitsui Fudosan America, Inc.(MFA) is the US subsidiary of Japan's largest real estate company, Mitsui Fudosan Co, Ltd, a publicly-traded company with approximately $64 billion…” Source: company website · checked Sep 6, 2026
10	Monday Properties	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	100 contacts →
	“Monday Properties is a vertically integrated real estate investment firm that owns, operates, develops and invests in a dynamic portfolio of mixed-use properties.” Source: company website · checked Sep 6, 2026
11	Mack Real Estate Group	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	83 contacts →
	“Mack Real Estate Group, LLC (MREG) is an institutional real estate investment firm with roots in several Mack family real estate businesses dating back to the 1960s.” Source: company website · checked Sep 6, 2026
12	Monticelloam, LLC	Strong evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	81 contacts →
	“MONTICELLOAM, LLC is a specialized multifamily and seniors housing lending platform with expertise in providing bridge loans and managing credit risk.” Source: company website · checked Sep 6, 2026
13	O'connor Capital Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	73 contacts →
	“O'Connor Capital Partners, founded in 1983, is a leading real estate investment and development platform.” Source: company website · checked Sep 6, 2026
14	Vanbarton Group LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	67 contacts →
	“Vanbarton Group, established in 1992, is a privately owned, vertically integrated real estate investment manager with offices across the United States.” Source: company website · checked Sep 6, 2026
15	Faros Properties	Indirect evidence	New York, United StatesHQ checked Sep 6, 2026	51-200	66 contacts →
	“Faros Properties is a vertically integrated, full-service owner, developer and operator of real estate.” Source: company website · checked Sep 6, 2026
16	Slate Property Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	65 contacts →
	“Slate Property Group is an owner, operator, developer and lender, primarily focused on multifamily in the New York metropolitan area.” Source: company website · checked Sep 6, 2026
17	Northwind Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	65 contacts →
	“Northwind Group is a real estate private equity firm headquartered in Manhattan that focuses managing debt funds that originate loans secured by residential, commercial…” Source: company website · checked Sep 6, 2026
18	Columbia Property Trust	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	63 contacts →
	“Columbia Property Trust is a general partner and operator, consisting of problem solvers who thoughtfully align capital, people, and the physical environment to create incredible…” Source: company website · checked Sep 6, 2026
19	Andover Properties	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	61 contacts →
	“Andover Properties is an investment firm that owns, operates, and develops commercial property throughout the United States, with a focus on alternative real estate asset classes…” Source: company website · checked Sep 6, 2026
20	Premier Senior Living Group, LLC	Strong evidence	New York, United StatesHQ checked Sep 6, 2026	501-1,000	57 contacts →
	“Premier Senior Living, LLC, is a senior housing owner and operator with headquarters in New York City.” Source: company website · checked Sep 6, 2026
21	ACRE	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	55 contacts →
	“ACRE is a vertically integrated real estate fund manager focused on U.S.” Source: company website · checked Sep 6, 2026
22	Cannon Hill Capital Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	54 contacts →
	“Cannon Hill is a vertically-integrated real estate operator, developer and investment manager pursuing growth through a value-added investment strategy primarily focused on…” Source: company website · checked Sep 6, 2026
23	Group RMC	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	51 contacts →
	“Group RMC is an investment manager focused on long-term real estate ownership, specialized credit strategies, and other special opportunities.” Source: company website · checked Sep 6, 2026
24	Basis Investment Group, LLC Basis	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	49 contacts →
	“Basis Investment Group LLC (“Basis”) is a commercial real estate (CRE) investment manager, primarily focused on debt and structured equity strategies.” Source: company website · checked Sep 6, 2026
25	Tri-Hill Management LLC	Strong evidence	New York, NY, United StatesHQ checked Sep 6, 2026	11-50	45 contacts →
	“We are a full service real estate investment and services company focused on the acquisition, management, development and leasing of multifamily, mixed-use and student housing…” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: senior housing investment firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names senior housing investment firms.
Partial evidence: Its own public description names part of senior housing investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name senior housing investment firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 360 senior housing investment firms based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,458 reachable decision-makers.

Free signup · no credit card

View the full list →

Senior housing investment firms based in New York, United States at a glance

As of Sep 6, 2026

47.5%Verified-email coverage

20.2Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

211

11-50

100

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 360 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among senior housing investment firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “senior housing investment firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names senior housing investment firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among senior housing investment firms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 3,458 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Senior housing investment firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names senior housing investment firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many senior housing investment firms are there based in New York, United States?

RevenueBase identified 360 senior housing investment firms headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Greystone, headquartered in New York, tops this list with the largest team on record.

Which city has the most senior housing investment firms?

New York leads with 360 headquartered companies, followed by Dallas (170) and Los Angeles (150).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,458 verified decision-maker contacts tracked across these 360 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 360 senior housing investment firms based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

Senior housing investment firms by geography

Browse the directory

Browse: Companies home · Senior housing investment firms in United States · All United States lists · All Senior housing investment firms lists · New lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.