Company lists · Data refreshed September 2026

Top 25 Online real estate marketplaces based in New York, United States

RevenueBase identified 88 company matches for online real estate marketplaces associated with New York, United States as of September 2026 and tracks 38,690 professional contacts across them, including 19,886 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for online real estate marketplaces associated with New York, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 15, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 15, 2026 How this list was built
88Companies
38,690Contacts tracked
19,886Verified emails
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The 25 largest online real estate marketplaces based in New York, United States

Ranked by team size
Top 25 of 88 company matches for online real estate marketplaces based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 15, 2026n/a28,842 contacts →

Exact match

“Compass is a real estate technology company with a powerful end-to-end platform that supports the entire buying and selling workflow.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 15, 2026n/a7,390 contacts →

Exact match

“Real is the fastest growing publicly-traded real estate tech brokerage.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 15, 2026201-500591 contacts →

Exact match

“Orchard is radically simplifying the way people buy and sell their homes.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Sep 15, 2026201-500418 contacts →

Exact match

“Highline Residential is a young and vibrant brokerage built on excellence and a cross-disciplinary approach.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-200175 contacts →

Exact match

“Houzeo is America’s best home buying and selling app that puts you in control of your real estate journey.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-200107 contacts →

Exact match

“The leading global luxury real estate auction marketplace.#conciergeauctions conciergeauctions.com”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-20099 contacts →

Exact match

“StreetEasy is reimagining the way people buy, sell, and rent homes across New York City and New Jersey.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-20069 contacts →

Exact match

“As the exclusive, invitation-only member of Forbes Global Properties in New York City, Elegran is Manhattan’s only global real estate platform.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 15, 2026201-50065 contacts →

Exact match

“We believe that people deserve a better real estate experience.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-20036 contacts →

Exact match

“What is EHOMIE?”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-20031 contacts →

Exact match

“Founded in 2003 by real estate investor and programmer Matthew Haines, PropertyShark.com strives to level the playing field by providing real estate professionals, investors and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202611-5020 contacts →

Exact match

“SquareFoot is the marketplace that connects businesses with their ideal space.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202611-5018 contacts →

Exact match

“HOMLI is building the first fully autonomous real estate broker - transforming how homes are sold.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202611-5017 contacts →

Exact match

“Prevu is a real estate technology company on a mission to empower homebuyers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202611-5011 contacts →

Exact match

“RentHop is NYC’s second-largest rental listings platform and largest open listings platform.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202651-2008 contacts →

Exact match

“Casa Blanca is an innovative real estate app for the next generation of buyers and renters in New York City.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Sep 15, 20261-106 contacts →

Exact match

“Domunus empowers agents, sellers, buyers, and their service providers with a centralized management hub for real-estate transactions - designed to eliminate inefficiencies and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-106 contacts →

Exact match

“At 346 Realty we believe real estate should be straightforward and stress-free.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchNew York, United StatesHQ recorded Sep 15, 202611-506 contacts →

Exact match

“Reli is a Prop-Tech platform currently focused on renters and property owners in the Greater New-York area.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 15, 202611-505 contacts →

Exact match

“Propertymate helps homebuyers to search, compare, and buy new construction homes.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-105 contacts →

Exact match

“Welcome to BēKin, an innovative real estate technology company revolutionizing the vacation rental industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Welcome to imbrex, a revolutionary new global listing platform where it’s free to list and search for properties.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Matchbox is an online platform for matching businesses seeking space with property owners.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Properly Rent is a real estate tech platform with a mission to empower landlords and tenants to rent safer, cheaper, and more efficiently.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Feesback is redesigning how value flows in real estate.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 88 online real estate marketplaces based in New York, United States

See the full list, filter by size, metro and specialty, and access 19,886 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online real estate marketplaces based in New York, United States at a glance

As of Sep 15, 2026
51.4%Verified-email coverage
439.7Average contacts per company
11-50Median size (employees)
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
25
51-200
16
201-500
4
1,001-5,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 88 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New York, United States whose business descriptions match “online real estate marketplaces” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 19,886 professional contacts with verified work emails across the full matched dataset. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “online real estate marketplaces”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online real estate marketplaces are there based in New York, United States?

RevenueBase identified 88 company matches for online real estate marketplaces associated with New York, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Compass tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most online real estate marketplaces?

New York leads the United States with 88 company records, followed by Miami (58) and San Francisco (44).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 19,886 professional contacts with verified work emails tracked across these 88 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 88 online real estate marketplaces based in New York, United States. Start with a free account, no credit card.

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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 SmartSearch, 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.