Vice President

David serves as Vice President at Transwestern in Chicago, where he plays a key role in both the Tenant Advisory/Workplace Solutions and Investment Sales groups. He assists space occupiers by developing and implementing tailored real estate strategies, identifying suitable property options, and skillfully negotiating commercial leases. Additionally, he collaborates with property owners, owner-users, and investors in the acquisition and disposition of commercial properties throughout the greater Chicago area. Known for his honesty, clear communication, and attentive listening, David builds strong, lasting relationships with his clients. His deep passion for the Chicago real estate market drives his meticulous, detail-oriented approach, consistently delivering successful outcomes while also bringing him a strong sense of personal satisfaction.

Since joining Transwestern in 2017, Mason has brought a tenacious, results-driven approach that has significantly contributed to the firm’s success. Through his strategic focus and dedication to tenant attraction and retention, he has helped build and expand an agency leasing portfolio approaching 700,000 square feet. Mason takes pride in collaborating with clients to understand their investment goals and craft tailored, mutually beneficial leasing strategies. Before joining Transwestern, he worked as an associate and financial analyst, specializing in sourcing and underwriting investment opportunities. His real estate career began during college with a global service provider, where he focused on occupier and corporate solutions. An active member of the Real Estate Council of San Antonio (RECSA), Mason serves on the Leadership & Development, Membership, and Government Affairs Committees. Combining a strong foundational knowledge of real estate with experience across both small businesses and Fortune 500 companies, he consistently transforms client objectives into practical, effective real estate solutions.

Location Amenities

5451_N_Flyer.pdf

5451 N Western Avenue is an exceptional 11-acre greenfield development site located in Chicago’s sought-after Andersonville/Lincoln Square neighborhood. The property is deed-restricted for institutional uses such as schools, retirement or nursing homes, healthcare facilities, or churches, making it ideal for mission-driven development. Offering excellent brand exposure, the site features 536 feet of frontage along Western Avenue and 700 feet on Bowmanville. With a permitted 2.0 FAR, the site allows for up to 986,094 square feet of buildable space. The land is level and above grade, currently improved with two large sheds and a 2,500-square-foot house. It is presently tax-exempt due to its existing use, and is being offered at $35 per square foot.

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This transit-oriented development (TOD) site is ideally located just ~504 feet from the CTA Blue Line Belmont stop, offering prime accessibility in the vibrant Avondale/Logan Square neighborhood. With direct access to I-90/94, the property ensures convenience for both transit riders and drivers. Positioned across from Walgreens and just one block from an Aldi grocery store, it sits in a highly walkable and amenity-rich area. The vacant land measures 25’ x 125’, making it a great opportunity for residential or mixed-use development in one of Chicago’s fastest-growing neighborhoods.

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Unit Amenities

This ±33,500-square-foot, three-story loft warehouse is situated on a 9,988-square-foot site (measuring 62' x 160') within Chicago’s historic Motor Row Entertainment District.


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FredericksburgSquareFlyer.pdf

Excellent location at the entrance to the South Texas Medical Center (STMC), which is home to 75+ medically related institutions, more than 45 Clinics, 12 major hospitals, a higher education institution, and countless small practices, offices and a variety of businesses. Over 29,000 employees work in the STMC, and the campus draws in over 5.7 million patients a year from all over Central and South Texas. 

Transwestern Real Estate Services

Commercial Brokers

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Transwestern Real Estate Services - Commercial Real Estate Brokerage

Transwestern Real Estate Services

Commercial Brokers

Active Listings