Insights

Established Market Presence Sentinel Real Estate's extensive history since 1969 and a sizeable portfolio of over 650 properties with more than 158,000 units position the firm as a key player in the U.S. and international real estate markets, offering opportunities for collaboration on large-scale investment projects.

Active Asset Management With over 9.3 billion dollars in assets under management and recent sizable acquisitions—including luxury apartments in the U.S. and the U.K.—the company demonstrates ongoing growth and investment activity, indicating potential for partnerships in property acquisition, renovation, and management software solutions.

International Expansion Sentinel's operations in notable markets such as Australia, the U.K., and the U.S. highlight its global reach, creating opportunities to offer localized services, cross-border investment tools, and international real estate solutions to support its ongoing expansion strategies.

Technology Adoption Utilizing a modern tech stack including SQL, WordPress, and Microsoft tools, Sentinel shows openness to technological enhancements; this presents potential for sales of property management, analytics platforms, or digital engagement solutions to streamline their multifamily and commercial operations.

Growth Through Transactions Recent sales and acquisitions, including property disposals and new investments, reveal an active deal flow. Business development opportunities could involve providing property valuation, due diligence services, or capital sourcing to support Sentinel’s continued investment activities and portfolio optimization.

Sentinel Real Estate Tech Stack

Sentinel Real Estate uses 8 technology products and services including SQL, Element UI, Video.js, and more. Explore Sentinel Real Estate's tech stack below.

  • SQL
    Database
  • Element UI
    Javascript Frameworks
  • Video.js
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • WordPress Multisite
    Web Hosting
  • Microsoft IIS
    Web Servers

Media & News

Sentinel Real Estate's Email Address Formats

Sentinel Real Estate uses at least 1 format(s):
Sentinel Real Estate Email FormatsExamplePercentage
Last@sentinelcorp.comDoe@sentinelcorp.com
58%
FLast@sentinelcorp.comJDoe@sentinelcorp.com
20%
LastF@sentinelcorp.comDoeJ@sentinelcorp.com
15%
FirstLast@sentinelcorp.comJohnDoe@sentinelcorp.com
7%

Frequently Asked Questions

Where is Sentinel Real Estate's headquarters located?

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Sentinel Real Estate's main headquarters is located at New York, New York 10020 United States. The company has employees across 4 continents, including North AmericaOceaniaAfrica.

What is Sentinel Real Estate's phone number?

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You can contact Sentinel Real Estate's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sentinel Real Estate's official website and social media links?

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Sentinel Real Estate's official website is sentinelcorp.com and has social profiles on LinkedIn.

What is Sentinel Real Estate's SIC code NAICS code?

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Sentinel Real Estate's SIC code is 6513 - Operators or Apartment Buildings NAICS code is 531 - Real Estate.

How many employees does Sentinel Real Estate have currently?

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As of February 2026, Sentinel Real Estate has approximately 490 employees across 4 continents, including North AmericaOceaniaAfrica. Key team members include CHIEF FINANCIAL OFFICER: L. L. R.Chief Building Engineer: G. J.Vice President / Human Resources Director: M. M.. Explore Sentinel Real Estate's employee directory with LeadIQ.

What industry does Sentinel Real Estate belong to?

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Sentinel Real Estate operates in the Real Estate industry.

What technology does Sentinel Real Estate use?

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Sentinel Real Estate's tech stack includes SQLElement UIVideo.jsjQueryModernizrMicrosoftWordPress MultisiteMicrosoft IIS.

What is Sentinel Real Estate's email format?

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Sentinel Real Estate's email format typically follows the pattern of Last@sentinelcorp.com. Find more Sentinel Real Estate email formats with LeadIQ.

When was Sentinel Real Estate founded?

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Sentinel Real Estate was founded in 1969.

Sentinel Real Estate

Real EstateNew York, United States201-500 Employees

Sentinel Real Estate is an independently owned real estate investment management firm established in 1969. As of 9/30/25, the firm has $9.5 billion of institutional quality real estate assets under management on behalf of 118 domestic and international clients.

Sentinel maintains its global headquarters in New York City and two international corporate offices in Amsterdam, the Netherlands and Melbourne, Australia. The firm also has 10 operational offices throughout the US, an operational office in Perth, Australia and a client servicing office located in Adelaide, Australia.

From its formation in 1969 through 9/30/25, Sentinel has acquired and managed nearly $22 billion of direct real estate investments, comprising 651 multifamily communities containing over 158,000 apartment units and 194 commercial properties containing 33.8 million square feet of space.

The Sentinel portfolio contains over 29,000 apartment units and 5.2 million square feet of commercial real estate as of 9/30/25. Sentinel operates on a vertically-integrated platform with 800 employees performing all phases of the investment process, including on-site property management. Sentinel's senior management team has an average tenure with the firm of over 27 years.

Section iconCompany Overview

Headquarters
New York, New York 10020 United States
Phone number
SIC Code
6513 - Operators or Apartment Buildings
NAICS Code
531 - Real Estate
Founded
1969
Employees
201-500

Section iconFunding & Financials

  • $500M$1B

    Sentinel Real Estate's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Sentinel Real Estate's revenue is estimated to be in the range of $500M$1B

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