Skip to main content

Chicago Oak Brook Office
One Mid-America Plaza
Suite 200
Oakbrook Terrace, IL 60181
Office: (630) 570-2200

Chicago Oak Brook office page

Office // Industrial

Sean O'Brien

First Vice President Investments

Sean O’Brien is dedicated to working with owners of income-producing Office & Industrial properties. Primary clients include full-time private landlords, high-net worth individuals, developers, and REITs. Sean has also represented highly successful real estate brokers who are also investors willing to take on problematic properties with higher risk.

Sean and his team’s approach is to not only help clients with acquisitions and dispositions, they also emphasize on assisting with: Strategic portfolio and individual property analysis, Lease consultation as value-add, Providing an acute sense of market economics in real-time, and Capitalizing on windows of opportunity based on market information and trends.

During Sean’s seven-year career he has consistently helped his clients leverage market intel in order to add value to their real estate assets. When the decision is made to sell an asset, value is maximized by utilizing the team’s deep connections with investors of income producing properties nationwide. When combined with Marcus & Millichap’s brokerage platform there is unparalleled exposure to qualified private investors, institutions, and 1031 buyers.

License: IL: 475.155235

Achievements

  • Sales Recognition Award: 2021, 2017

Featured Closings

Closed

Office

Nordstrom Office Building

Centennial, CO

Closed

Industrial

Cummins, Inc.

Omaha, NE

Closed

Industrial

Allied Building Products

Plymouth, MN

Closed

Industrial

Packaging Corp. of America

Fairfield, OH

Closed

Hospitality/Golf

State House Inn

Springfield, IL

Closed

Office

Coram Specialty Infusion Services

Machesney Park, IL

Closed

Industrial

Allied Building Products

Saint Paul, MN

Closed

Office

Option Care & Universal Hospital Services

Machesney Park, IL

Closed

Industrial

Allied Building Products

New Berlin, WI

Closed

Industrial

Allied Building Products

Fargo, ND

Closed

Net Lease

Fresenius Chicago Southside

Chicago, IL

Closed

Industrial

Allied Building Products

Duluth, MN

Closed

Industrial

1081 Pendant Ln NW

Rochester, MN

Closed

Industrial

Vacant Warehouse

Wheeling, IL

Closed

Industrial

Allied Building Products

Saint Cloud, MN

MM Texture Background