Marcus & Millichap

Sean O'Brien

Overview

Sean O'Brien is a Senior Associate dedicated to working with owners of Office & Industrial properties. Sean's primary clients include full-time private landlords, high net-worth individuals, and developers. Sean also represents prominent Office & Industrial real estate brokers. 

Sean's approach is to not only help his clients with dispositions, he also emphasizes on assisting with:
  •    Strategic portfolio analysis
  •    Lease consultation as a value-add
  •    Acute sense of market economics
  •    Strong understanding of property valuation & risk assessment
Sean is consistently leveraging market intel and going above and beyond industry norms. In the past 18 months Sean has reached a total sales of over $125 Million. A recent major transaction included a $22 million office building fully occupied by Nordstrom with assumable CMBS debt. Sean also assisted a private owner with the negotiation of a lease extension for 14 single-tenant industrial properties, all occupied by the same tenant, which totaled over 500,000 square feet across four states. In 2017, Sean received Marcus & Millichap's National Sales Recognition Award and is on track to be awarded again in 2018. 

Chicago Oak Brook
Sean O'Brien

Sean O'Brien

Senior Associate
Tel: (630) 570-2153
Fax: (630) 570-2210

License:  IL  475.155235

Member - National Office and Industrial Properties Group

Promoted to Senior Associate in December, 2017

University of Northern Colorado, Marketing

Sales Recognition Award: 2017

Transactions Closed

  • Nordstrom Office Building

    Nordstrom Office Building

    Single-Tenant Office

    Centennial, CO
    Size: 01 units

  • Cummins, Inc.

    Cummins, Inc.

    Single-Tenant Industrial

    Omaha, NE
    Size: 58,546 sqft

  • Packaging Corp. of America

    Packaging Corp. of America

    Industrial Warehouse

    Fairfield, OH

  • State House Inn

    State House Inn

    Hotel/Motel

    Springfield, IL
    Size: 125 units

  • Coram Specialty Infusion Services

    Coram Specialty Infusion Services

    Single-Tenant Office

    Machesney Park, IL
    Size: 30,000 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Saint Paul, MN
    Size: 87,044 sqft

  • Option Care & Universal Hospital Services

    Option Care & Universal Hospital Services

    Single-Tenant Office

    Machesney Park, IL
    Size: 30,000 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    New Berlin, WI
    Size: 53,080 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Fargo, ND
    Size: 43,750 sqft

  • Fresenius Chicago Southside

    Fresenius Chicago Southside

    Single Tenant Office Medical

    Chicago, IL
    Size: 10,947 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Duluth, MN
    Size: 36,604 sqft

  • 1081 Pendant Ln NW

    1081 Pendant Ln NW

    Single-Tenant Industrial

    Rochester, MN
    Size: 34,496 sqft

  • Vacant Warehouse

    Vacant Warehouse

    Industrial Vacant/User

    Wheeling, IL

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Saint Cloud, MN
    Size: 35,256 sqft

  • Dolton Industrial

    Dolton Industrial

    Industrial Warehouse

    Dolton, IL

  • Fasco Fasteners, Inc.

    Fasco Fasteners, Inc.

    Single-Tenant Industrial

    Alsip, IL
    Size: 50,483 sqft

  • FedEx Express - Corporate Guarantee

    FedEx Express - Corporate Guarantee

    Single-Tenant Industrial

    Cary, IL
    Size: 27,300 sqft

  • Vacant Warehouse with Outside Storage

    Vacant Warehouse with Outside Storage

    Industrial Vacant/User

    South Holland, IL
    Size: 53,350 sqft
    Size: 01 units

  • 740 Burr Oak Drive

    740 Burr Oak Drive

    Single-Tenant Industrial

    Westmont, IL
    Size: 39,790 sqft

  • Sherwin-Williams

    Sherwin-Williams

    Net Leased Miscellaneous

    Peoria, IL
    Size: 9,520 sqft

  • Advanced Disposal - 5% Annual Rent Increases

    Advanced Disposal - 5% Annual Rent Increases

    Single-Tenant Industrial

    Palatine, IL
    Size: 10,995 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Rapid City, SD
    Size: 15,000 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Eau Claire, WI
    Size: 19,978 sqft

  • FedEx Express

    FedEx Express

    Single-Tenant Industrial

    Mount Pleasant, IA
    Size: 16,700 sqft

  • Allied Building Products

    Allied Building Products

    Single-Tenant Industrial

    Grand Forks, ND
    Size: 12,465 sqft

  • Ingram Micro Services Condo

    Ingram Micro Services Condo

    Single-Tenant Industrial

    Joliet, IL

  • Single-Tenant Industrial Building

    Single-Tenant Industrial Building

    Single-Tenant Industrial

    Portage, IN
    Size: 24,415 sqft

  • Dunkin' Donuts (Ground Lease)

    Dunkin' Donuts (Ground Lease)

    Net Leased Restaurant

    Hamilton, OH
    Size: 2,139 sqft

  • Motion Industries Portfolio

    Motion Industries Portfolio

    Single-Tenant Industrial

    Gary, IN
    Size: 15,000 sqft

  • Motion Industries

    Motion Industries

    Single-Tenant Industrial

    Chicago Heights, IL
    Size: 10,000 sqft

  • Adventist Health Partners

    Adventist Health Partners

    Office Medical

    Berwyn, IL
    Size: 2,475 sqft