Our Team

Heather Konopka, CCIM 817.715.1932

Heather Konopka-Chaves, CCIM, brings more than more than 18 years of Commercial Real Estate experience to her trade, her primary expertise with Multifamily in the Mid Cities, Dallas/Fort Worth and Arlington area.

As an active Texas Real Estate Broker, Ms. Konopka-Chaves holds the prestigious Certified Commercial Investment Member (CCIM) Designation. Additionally Ms. Konopka-Chaves is a member of the North Texas CCIM Chapter, a member of NTCAR (North Texas Commercial Association of REALTORS®), where she served on the New Initiatives Advisory Board and also is a member of the National Association of REALTORS®.

Ms. Konopka-Chaves’ prior experience includes serving as Senior Advisor at Marcus & Millichap and as Franchise Owner and Senior Investment Advisor of Sperry Van Ness/Konopka And Company. As an SVN Franchise Owner, she served on the Board of Advisors in 2009 through 2011, and was also a member of the Sperry Van Ness Asset Recovery Team.

Ms. Konopka-Chaves was awarded the coveted Achievers Award her first year at Sperry Van Ness. Additionally, she was the Director of Commercial Real Estate for a large a Residential office of over 300 agents where she received numerous accolades for her consistent placement in the Top 10 Advisors.

Ms. Konopka-Chaves’ real estate success includes her involvement as a principal in a retail development project, as well as commercial land development, which were both completed in 2006. Her passion for the real estate market along with her extensive encyclopedic knowledge in her specialty have facilitated opportunities in publishing her articles in distinguished journals and magazines.

Ms. Konopka-Chaves is active in her community, serving on the board of two private schools and involved with her church. She currently serves on the School Advisory Board and Finance Committee for her daughter’s high school.

Ms. Konopka-Chaves is devoted to her family; blessed with two beautiful, gifted and talented daughters. She enjoys exercising, the outdoors, vacationing at the beach, sailing and fishing.

John Lucas

John Lucas is the vice president of C21 Commercial Mike Bowman. With more than 20 years of commercial real estate experience, John leads a team of senior commercial professionals with a diverse background and solutions-driven approach that give them the ability to navigate complex transaction structures to successfully manage outcomes for optimal results. Under his leadership, the office has been ranked as one of top 10 CENTURY 21 commercial offices in the nation for three out of the last four years.

John has represented clients in many facets of real estate and facilities business providing a full range of services. His transactions have included but are not limited to the sale and purchase of commercial office, retail, medical, industrial warehouse, multi-family, vacant land, and institutional and commercial leases.

Known for his professionalism and integrity, John has distinguished himself as an industry leader in the Dallas-Fort Worth marketplace. His commitment is straightforward. By providing strategic consulting and transaction services that enhance value, reduce expenses and manage risk, he enables his clients to make optimal decisions and achieve maximum results for their companies. As a result of his strong track record and unmatched personalized service, he has built a long term loyalty from his clients.

Keith Beasley

Looking for a good experienced agent? You have found him, Keith Beasley has been selling real estate in the DFW Metroplex since 1984. Keith specializes in farm and ranch real estate, which brings him a special joy but enjoys residential and commercial real estate as well. Keith's mission is to serve people and make them feel comfortable, which he is very successful at.

In Keith's spare time he enjoys horses, playing tennis and golf, hunting and going to the beach.


Stephanie Bunn

Honored with the coveted CENTURY 21 Masters Diamond Award in 2022 for production exceeding $13M and awarded Top Commercial Agent by Fort Worth Inc. several years in a row, it’s easy to say Stephanie not only loves working for her clients, but is a valued and trusted real estate resource for the Dallas-Fort Worth community. She brings her real estate wisdom and passion for life and former experience in marketing and communication into her and her clients’ everyday business, helping clients buy and sell commercial real estate in North Texas.

She enjoys taking on fast-paced projects, exhibits great judgement in decision making, maintains confidentiality in sensitive situations, and takes initiative to redirect in challenging situations.

Working with small businesses to identify spaces that will help promote a healthy return and provide creative solutions unique to their concept.

My multi-faceted experience in commercial real estate and marketing/communication positions me well for various types of acquisitions and depositions in office, retail, and industrial properties throughout North Texas.