Company lists · Data refreshed September 2026

Top 25 Real estate data aggregation companies based in the United Kingdom

RevenueBase identified 80 real estate data aggregation companies headquartered in the United Kingdom as of September 2026 and tracks 1,107 professional contacts across them, including 418 with verified work emails. London is the largest hub.

This list covers real estate data aggregation companies headquartered in the United Kingdom, 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 17, 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 17, 2026 86% judged on-target in blind review
80Companies
1,107Contacts tracked
418Verified emails
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The 25 largest real estate data aggregation companies based in the United Kingdom

Ranked by team size
Top 25 of 80 real estate data aggregation companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to real estate data aggregation companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 17, 2026201-500412 contacts →

Indirect evidence

“Hello, we’re Zoopla.”

Source: RevenueBase Database · checked Sep 17, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 17, 202611-50138 contacts →

Strong evidence

“The UK’s original and most trusted source of real estate intelligence, delivering the essential news, legal insights, and industry events that shape the market.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 17, 2026501-1,00093 contacts →

Indirect evidence

“We’ve recently renamed our wider business to ‘Houseful’, which is why the name might be new to you.”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceWarwick, United KingdomHQ checked Sep 17, 202651-20058 contacts →

Partial evidence

“Nimbus is a data-driven property intelligence platform transforming how professionals research and assess opportunities.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 17, 202651-20053 contacts →

Indirect evidence

“TwentyCi is the UK’s No.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 17, 202611-5040 contacts →

Partial evidence

“The internet's most transparent & comprehensive property data platform In its most simple terms, Sprift brings together everything you really need to know about any property, to…”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5029 contacts →

Indirect evidence

“Property Valuation as it should be.”

Source: RevenueBase Database · checked Sep 17, 2026
8Strong evidenceLondon, United KingdomHQ checked Sep 17, 202611-5019 contacts →

Strong evidence

“REalyse (pronounced 'realise') is a technology company that helps real estate professionals stay ahead of the market.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 17, 202611-5018 contacts →

Partial evidence

“UPSTIX is a data driven proptech company built by people who are passionate about making buying and selling homes as effortless as possible.”

Source: RevenueBase Database · checked Sep 17, 2026
10Strong evidenceLondon, United KingdomHQ checked Sep 17, 202611-5017 contacts →

Strong evidence

“Built AI is an AI-powered platform that enables real estate investors to make the best data-driven investment decisions.”

Source: RevenueBase Database · checked Sep 17, 2026
11Strong evidenceLondon, United KingdomHQ checked Sep 17, 2026201-50015 contacts →

Strong evidence

“With a proven track record of breaking the biggest real estate stories in the market, Green Street News – formerly known as React News – is the best place to find crucial…”

Source: RevenueBase Database · checked Sep 17, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 17, 202651-20012 contacts →

Partial evidence

“Our experienced team of analysts, data scientists and economists are ready to assist with local or national market reports, development assessments, demand studies, pricing…”

Source: RevenueBase Database · checked Sep 17, 2026
13Strong evidenceLondon, United KingdomHQ checked Sep 17, 202611-5012 contacts →

Strong evidence

“Recognyte has combined years of real estate knowledge alongside cutting-edge artificial intelligence, machine learning, and large-scale data collection, to reshape the landscape…”

Source: RevenueBase Database · checked Sep 17, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 17, 20261-1011 contacts →

Strong evidence

“Infabode is building an AI-powered knowledge platform that helps real estate professionals track live market activity and make faster, better decisions.”

Source: RevenueBase Database · checked Sep 17, 2026
15Strong evidenceLondon, United KingdomHQ checked Sep 17, 202611-509 contacts →

Strong evidence

“FYMA helps maximize commercial real estate value generation through better occupancy and human activity analytics.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 17, 202611-506 contacts →

Partial evidence

“The Online Marketing Deck The Leading Providers of Residential Property Data, Direct Mail & Print to the Property industry.”

Source: RevenueBase Database · checked Sep 17, 2026
17Strong evidenceLondon, United KingdomHQ checked Sep 17, 20261-105 contacts →

Strong evidence

“Kolytics revolutionises real estate investment research by pioneering innovative solutions that merge data, models, and analytics into a unified, collaborative platform.”

Source: RevenueBase Database · checked Sep 17, 2026
18Strong evidenceMilton Keynes, United KingdomHQ checked Sep 17, 202611-505 contacts →

Strong evidence

“TwentyEA has been delivering data to estate agents and other professionals in the residential property market for more than 16 years.”

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceEdinburgh, United KingdomHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“Quoin was launched by three MSc.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceManchester, United KingdomHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“JustDoProperty.com is like having your very own virtual assistant collating all the relevant and current property information already on the internet and filtering it into an easy…”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-503 contacts →

Indirect evidence

“Since 2020, we’ve been monitoring every short-term rental listing worldwide, providing valuable insights through our dedicated analytics dashboards.”

Source: RevenueBase Database · checked Sep 17, 2026
22Partial evidenceUk, United KingdomHQ checked Sep 17, 20261-103 contacts →

Partial evidence

“The Ultimate Data And Searching Tool For Property Investors.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceBirmingham, United KingdomHQ checked Sep 17, 202611-503 contacts →

Indirect evidence

“Using the UK's leading valuation technology combined with our in-house team of experienced property experts, we specialise in getting your house sold in 30 days.”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 17, 20261-103 contacts →

Indirect evidence

“The trusted source for smarter property investing.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceBath, United KingdomHQ checked Sep 17, 202611-502 contacts →

Partial evidence

“Nest Data: Your Premier Source for UK Residential Property Insights: At Nest Data, we provide comprehensive data on over 29 million individual dwellings across the UK, empowering…”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 80 real estate data aggregation companies based in the United Kingdom

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Real estate data aggregation companies based in the United Kingdom at a glance

As of Sep 17, 2026
37.8%Verified-email coverage
13.8Average contacts per company
1-10Median size (employees)
61.2%Largest-city concentration · London
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
23
51-200
4
201-500
4
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 80 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 real estate data aggregation companies, 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 the United Kingdom whose own description of what they do matches “real estate data aggregation companies”. 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 real estate data aggregation companies), 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 real estate data aggregation companies, and records with no verified work email. Companies headquartered outside United Kingdom 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, 418 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 17, 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.

Real estate data aggregation companies by metro

  • Real estate data aggregation companies in London49

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 real estate data aggregation companies, 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 real estate data aggregation companies are there based in the United Kingdom?

RevenueBase identified 80 real estate data aggregation companies headquartered in the United Kingdom 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?

Zoopla, headquartered in London, tops this list with the largest team on record.

Which city has the most real estate data aggregation companies?

London leads with 49 headquartered companies, followed by Leicester (2) and Manchester (2).

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 418 verified decision-maker contacts tracked across these 80 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 17, 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 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.