Company lists · Data refreshed September 2026

Top 13 Real estate development companies based in Oakland, United States

Name: Real estate development companies based in Oakland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 44 companies tracked

RevenueBase identified 44 company matches for real estate development companies associated with Oakland, United States as of September 2026 and tracks 378 professional contacts across them, including 120 with verified work emails. Across the United States, New York is the largest hub for this category (1,031 companies); Oakland has 44.

This list covers company matches for real estate development companies associated with Oakland, 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 6, 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 6, 2026 How this list was built

44Companies

378Contacts tracked

120Verified emails

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The 13 largest real estate development companies based in Oakland, United States

Ranked by team size

Top 13 of 44 company matches for real estate development companies based in Oakland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Harvest Properties, INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	51-200	93 contacts →
	Exact match “Founded in 2002, Harvest Properties is a leading full service commercial real estate investment firm specializing in acquiring, developing, managing and financing commercial…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Berkeley Partners	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	51-200	64 contacts →
	Exact match “Berkeley Partners is a vertically integrated real estate investment firm with a demonstrated history of generating value through investment in and management of light industrial…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Lapham Company	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	51-200	25 contacts →
	Exact match “The Lapham Company has been in business serving the real estate investment and management needs of our clients in the greater Bay Area since 1911.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Metrovation	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	11-50	21 contacts →
	Exact match “At Metrovation, we're passionate about creating unique properties that bring new life and energy to communities.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	The Martin Group Of Companies, LLC	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	11-50	12 contacts →
	Exact match “The Martin Group is a vertically integrated real estate investment and development firm founded in 1984 and headquartered in Oakland, California.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	CRES	Exact match	Oakland, United StatesHQ recorded Sep 6, 2026	11-50	8 contacts →
	Exact match “Residential & Commercial real estate sales, mortgages, leasing, investments, development, private equity funding, SBA business loans, construction, lot and bridge loans.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Battery Alexander Realty Capital	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	1-10	6 contacts →
	Exact match “For over half a decade, Battery Alexander Realty Capital has invested in and lent on middle-market commercial real estate development and redevelopment throughout the United…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	EJR Group	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	1-10	3 contacts →
	Exact match “DEVELOPMENT SOLUTIONS Personally Tailored.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Weinstein Local	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	11-50	2 contacts →
	Exact match “We have over 30 years of experience in independent brokerage, investment, redevelopment, and property management in the Oakland community.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Ellwood Commercial Real Estate	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “Ellwood Commercial Real Estate (ECRE) works with landlords and tenants to sell, lease and develop commercial buildings.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Ostional Partners	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “Holding company for various RE ventures.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	The Timna Group LLC	Exact match	Oakland, NJ, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “The Timna Group makes investments in Industrial and Multi Family real estate.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	CRC Development LLC	Exact match	Oakland, CA, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “CRC Development LLC is a real estate development and asset management company.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “real estate development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 13 of 44 real estate development companies based in Oakland, United States

See the full list, filter by size, metro and specialty, and access 120 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real estate development companies based in Oakland, United States at a glance

As of Sep 6, 2026

31.7%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Oakland, so it is reported there. Company counts and contact totals on this page are exact for Oakland, over 44 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 Oakland, United States whose business descriptions match “real estate development companies” 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 120 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 6, 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.

Real estate development companies by metro in the United States

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 “real estate development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real estate development companies are there based in Oakland, United States?

RevenueBase identified 44 company matches for real estate development companies associated with Oakland, 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?

Harvest Properties, INC 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 real estate development companies?

New York leads the United States with 1,031 company records, followed by Miami (447) and Los Angeles (446). Oakland has 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 120 professional contacts with verified work emails tracked across these 44 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 6, 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.