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Chad Tyler
President – Tyler-Duncan Realty Partners

Chad Tyler graduated from the University of Maryland in 1986 with an Undergraduate Degree in Finance. He also earned his MBA Degree from The American University in 1994 with an emphasis on Real Estate and Urban Development. He has extensive continuing education in real estate investment analysis, lease negotiations, marketing, property management and appraising. Chad is a licensed real estate broker in Maryland, Pennsylvania, Virginia and Colorado, and also a licensed appraiser in Maryland.


As President of Tyler-Duncan Realty Partners, Chad has been completely involved in all of the company’s business activities including commercial leasing and sales (commercial & residential), property management, construction management, development and real estate investment. Due to his diverse range of experience, Chad is extremely familiar with tenant improvement and base building costs, lease negotiations and financial analysis on leases and investment properties. In addition to representing landlords and sellers on an exclusive basis, Tyler Duncan Realty Partners also does an extensive amount of tenant and buyer representation. Chad has personally overseen the development of several projects during his tenure as President of Tyler Duncan Realty Partners. These projects include a multi-phase office park, with building sizes ranging from 35,000 sq. ft. to 55,000 sq ft., as well as a 40,000 sq. ft. research and development (biotech) building.


Chad’s professional affiliations include:


  • Frederick Community College Foundation Board Member 2012-2016

  • Leadership Maryland Graduate – Class of 2007

  • Past Member Frederick County Economic Development Advisory Council

  • 2001 President Gaithersburg-Germantown Chamber of Commerce

  • Member of AOPA, instrument rated private pilot

  • Advisory Board Member Sandy Spring Bank

  • National Association of Realtors

  • Frederick County Association of Realtors

  • Property Management Association

  • Maryland Regional High Technology Council

  • Chamber of Commerce Montgomery & Frederick County

  • President Southern Frederick County Rotary Club 2011 & standing member


Brian Duncan
Senior Partner

Brian is a Senior Partner at Tyler Duncan Realty Partners (TDRP), and its subsidiary TD-HealthMed. Brian has been with the company for 18 years. He has a Bachelors’ of Science degree in Marketing, from James Madison University.  Before joining TDRP, Brian was the Executive director of Frederick’s County’s office of economic development for several years. Prior to that, Brian was assistant director of economic development for the county of Roanoke, Virginia. Brian’s long term successful track record in the areas of marketing and business development  have been important assets to TDD. He has effectively applied his skill set to all facets within the field of commercial real estate. 


Brian has received numerous industry awards and has a wide variety of specialized training in the field of real estate, marketing, sales, economic development and public-private partnerships.  


During his 18 year tenure at TDD Brian has been involved with sales, management, development and leasing of numerous projects/properties. Some examples of these projects include Stanford Business Park, Riverside, Emmitsburg Industrial Park, Mirant/GenOn Energy Fly Ash Expansion, Hillside Manor and adaptive re-use projects such as the 26,000 square foot ReStore in Frederick Maryland.  In his capacity of Director of Economic Development for the County of Frederick, he successfully assisted in attracting MedImmune to relocate to Frederick. As Assistant Director of Economic Development in Roanoke, VA he secured RR Donnelley’s $75,000,000 printing facility in Salem, as well as Hanover Direct’s 400,000 square foot distribution facility in Roanoke.


Brian serves as Vice-President of the Frederick Area Committee for Transportation.  He is also a member of various civic organizations.

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