Company lists · Data refreshed September 2026

Top 25 Luxury property portals based in the United States

RevenueBase identified 3,526 company matches for luxury property portals associated with the United States as of September 2026 and tracks 119,247 professional contacts across them, including 43,941 with verified work emails. New York is the largest hub.

This list covers company matches for luxury property portals associated with the 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 20, 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 20, 2026 How this list was built
3,526Companies
119,247Contacts tracked
43,941Verified emails
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The 25 largest luxury property portals based in the United States

Ranked by team size
Top 25 of 3,526 company matches for luxury property portals based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 20, 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 20, 2026 · View company records in RevenueBase
2Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20265,001-10,0007,020 contacts →

Exact match

“Having a place to call your own changes everything.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMadison, NJ, United StatesHQ recorded Sep 20, 202610001+6,145 contacts →

Exact match

“Only one network of agents represents the longest standing tastemaker in the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchArlington, VA, United StatesHQ recorded Sep 20, 20265,001-10,0005,803 contacts →

Exact match

“CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20261,001-5,0005,304 contacts →

Exact match

“Redfin is now powered by Rocket.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Sep 20, 20261,001-5,0002,810 contacts →

Exact match

“Realtor.com® is the trusted resource for home buyers, sellers and dreamers, offering the most comprehensive source of for-sale properties, among competing national sites, and the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchErie, PA, United StatesHQ recorded Sep 20, 2026n/a2,681 contacts →

Exact match

“RE/MAX Real Estate Group is recognized as one of the leading real estate companies in Northwestern Pennsylvania with the most experienced and productive sales force in the region.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBeverly Hills, CA, United StatesHQ recorded Sep 20, 2026n/a2,324 contacts →

Exact match

“The Agency is a full-service, luxury real estate brokerage and lifestyle company representing clients worldwide in a broad spectrum of classes, including residential, new…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261,001-5,0002,106 contacts →

Exact match

“Brown Harris Stevens (BHS) is one of the most prominent privately owned real estate firms in the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchEmeryville, CA, United StatesHQ recorded Sep 20, 2026n/a1,825 contacts →

Exact match

“ZipRealty is a leading national real estate brokerage and provider of proprietary technology and online marketing tools for the brokerage industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMiami, FL, United StatesHQ recorded Sep 20, 2026501-1,0001,437 contacts →

Exact match

“ONE Sotheby’s International Realty is South Florida’s premier source for luxury real estate and development opportunities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNaples, FL, United StatesHQ recorded Sep 20, 2026501-1,0001,336 contacts →

Exact match

“Premier Sotheby’s International Realty, an influential affiliate in the Sotheby’s International Realty® network, is one of the nation’s leading luxury real estate brokerage firms…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 2026501-1,0001,240 contacts →

Exact match

“Harry Norman, REALTORS®, the first and largest luxury residential real estate firm in Atlanta and Georgia, provides an inspired home services experience founded on trust…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchScottsdale, AZ, United StatesHQ recorded Sep 20, 20261,001-5,0001,197 contacts →

Exact match

“Russ Lyon Sotheby's International Realty has gathered realty craftsmen dedicated to the ideals of integrity and professionalism.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261,001-5,0001,104 contacts →

Exact match

“Nest Seekers International is a global real estate brokerage at the nexus of technology and media.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchStamford, CT, United StatesHQ recorded Sep 20, 20261,001-5,0001,091 contacts →

Exact match

“At William Pitt Sotheby's International Realty, we are marketers who understand how to reach the affluent audience and we look for the right environment to connect with them.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchRichmond, VA, United StatesHQ recorded Sep 20, 2026501-1,0001,042 contacts →

Exact match

“Homes.com is the only portal built on the principle of “Your Listing, Your Lead,” which means we always prominently display the listing agent’s name, photo, and brokerage on their…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBeverly Hills, CA, United StatesHQ recorded Sep 20, 2026501-1,000856 contacts →

Exact match

“Rodeo Realty is one of the largest independently owned residential real estate firms in California and the United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchTampa, FL, United StatesHQ recorded Sep 20, 2026501-1,000770 contacts →

Exact match

“Whether you are a first time home buyer or a seasoned investor our VIP Home Buying System will provide you with FREE computerized access to the Hot New Listings in your price…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMiami, FL, United StatesHQ recorded Sep 20, 2026501-1,000741 contacts →

Exact match

“Founded in 1983 by Edgardo Defortuna, one of Miami’s most revered real estate visionaries, Fortune International Realty (FIR) began as a single office in Brickell to accommodate…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Sep 20, 2026201-500639 contacts →

Exact match

“At Realty Austin Compass, we believe real estate is more than just a transaction-it’s about your journey, your dreams, and finding your place in the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSchererville, IN, United StatesHQ recorded Sep 20, 2026n/a637 contacts →

Exact match

“Since 1974, McColly Real Estate has provided superior service by understanding your personal needs whether first time home buyer, resale, commercial, land, new construction or…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 2026501-1,000619 contacts →

Exact match

“Pacific Sotheby’s International Realty provides its agents and their clients with extensive marketing programs and targeted local, national and international media partnerships to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20261,001-5,000601 contacts →

Exact match

“We have combined RealEstate.com with Zillow.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchRichmond, VA, United StatesHQ recorded Sep 20, 20261,001-5,000568 contacts →

Exact match

“LoopNet is the most visited commercial real estate marketplace, covering For Sale and For Lease properties across all commercial property categories.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 3,526 luxury property portals based in the United States

See the full list, filter by size, metro and specialty, and access 43,941 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Luxury property portals based in the United States at a glance

As of Sep 20, 2026
36.8%Verified-email coverage
33.8Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
2,094
11-50
1,022
51-200
259
201-500
63
501-1,000
35
1,001-5,000
23
5,001-10,000
5
10001+
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,526 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 the United States whose business descriptions match “luxury property portals” 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 43,941 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 20, 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 “luxury property portals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many luxury property portals are there based in the United States?

RevenueBase identified 3,526 company matches for luxury property portals associated with the 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 has the most luxury property portals?

New York leads with 170 company records, followed by Miami (130) and Beverly Hills (53).

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 43,941 professional contacts with verified work emails tracked across these 3,526 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 20, 2026.

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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.