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Denver Office
1144 15th Street
Suite 2150
Denver, CO 80202
Office: (303) 328-2000

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Net Lease // Retail

James Rassenfoss

Senior Director Investments

The Isaac Group

James Rassenfoss is a Senior Director of Investments in Marcus & Millichap’s Denver office, specializing in single-tenant net lease and retail investment sales. He has advised on transactions across more than 25 states, with a focus on necessity-based net leased assets and retail centers.

James represents a diverse client base of private investors, developers, franchisees, publicly traded REITs and family offices. He has particular depth in structuring sale-leaseback programs for growing franchisees, executing multi-state portfolio dispositions for national developers, and sourcing off-market opportunities for 1031 exchange buyers. Clients rely on him to take on complex or stalled assignments and see them through to closing.

James is a senior member of The Isaac Group, which has closed more than $3 billion in transactions. A top-producing advisor, he has earned Marcus & Millichap’s Sales Recognition Award multiple times, and was named the Denver office’s Rookie of the Year in 2018. He is also a contributor to the Colorado Real Estate Journal. James began his career at Denver-based REIT Dividend Capital and holds a B.A. in Political Science from the College of the Holy Cross.

License: CO: FA.100070249

Achievements

  • Sales Recognition Award: 2026, 2025, 2021
  • SIA Induction: 2026

Featured Closings

Closed

Net Lease

Chipotle

Indianapolis, IN

Closed

Net Lease

McDonald's

Lakewood, CO

Closed

Net Lease

Dutch Bros

Grand Junction, CO

Closed

Net Lease

Starbucks

Aurora, CO

Closed

Net Lease

Bank of America

Colorado Springs, CO

Closed

Net Lease

Shake Shack

Greenwood Village, CO

Closed

Net Lease

7-Eleven

Oklahoma City, OK

Closed

Net Lease

KinderCare

Greenwood Village, CO

Closed

Net Lease

7 Brew

Firestone, CO

Closed

Retail

Sprouts Farmers Market

Denver, CO

Closed

Retail

Starbucks Shops at Superior

Superior, CO

Closed

Net Lease

Walgreens

Thornton, CO

Closed

Net Lease

Walgreens

Riverton, UT

Closed

Industrial

Pepsi Distribution Center

Traverse City, MI

Closed

Retail

Tucson Marketplace

Tucson, AZ

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