WELCOME TO PLATINUM PROPERTIES

The Owner/ Course Sponsor and Tennessee and Virginia State Certified Instructor of the Real Estate Training and Education Center is still very active in the real estate market as a Top Producer, The Tennessee and Virginia Principal Broker, South Carolina and North Carolina Broker In Charge and Qualifying Broker in Georgia of Platinum Properties, Powell, Realtors in Kingsport, TN. He is very knowledgeable in current market trends and the market as a Realtor and a Principal Broker. He has been a Practicing Real Estate Broker in Tennessee, Virginia, North Carolina and South Carolina going on 30 Years. He has owned and Brokered 3 of his own Real Estate Companies (Lighthouse Properties, Plantation Properties and REMAX in Piney Flats, TN) and Opened the Real Estate School in Kingsport in 2005 to teach new agents and to instill Professionalism and Ethical Practices in our Local Markets. He shares his knowledge and experience with the students for a successful experience in obtaining your Real Estate License. He has also served on 2 Virginia Association Committee's (Professional Standards and Economic Advisory Committees)   

Realtor. Negotiator. Chaos coordinator. At Platinum Properties, I help clients unlock more than just doors—I help them find homes that fit real life, not just real estate listings. With over a decade of experience, I’ve learned that honesty (and a little humor) go a long way in this business.
 

I’ll tell you when it’s a great deal, and I’ll definitely tell you when it’s not. My approach is straightforward, laid-back, and real—because buying or selling a home shouldn’t feel like a high-pressure sales pitch. Whether you’re upsizing, downsizing, or just tired of scrolling Zillow at 2 a.m., I’m here to make the process smoother, smarter, and maybe even a little fun.
 

Platinum Properties is built on local roots, genuine relationships, and a touch of sarcasm to keep it interesting. Because finding your next home shouldn’t just be successful—it should be a good story to tell later.

Realtor® | Tennessee & Virginia

Since beginning her real estate career in 2008, Julie Wallace has built a reputation for professionalism, integrity, and proven results. Licensed in both Tennessee and Virginia, Julie proudly serves clients across the Tri-Cities region with a strong focus on Sellers, Buyers, and Investors.

Born and raised in Kingsport, Julie offers deep local knowledge, market insight, and community connections that give her clients a competitive edge. Whether pricing and marketing a home for maximum return, negotiating the best terms for a buyer, or helping investors identify high-performing properties, Julie brings strategic thinking and hands-on experience to every transaction.

In addition to her real estate sales career, Julie is the owner of HomeTown Properties, a property management company that provides full-service management solutions for landlords and investors. Her experience managing rental properties gives her unique expertise in investment analysis, tenant relations, lease structures, and long-term wealth building through real estate.

Julie is passionate about helping clients navigate one of the most important financial decisions of their lives with confidence and clarity. Her commitment to communication, market knowledge, and strong negotiation ensures her clients feel informed and empowered every step of the way.

When she’s not working with clients, Julie enjoys spending time with her husband and staying connected to the community she proudly calls home.

Realtor® | Tennessee & Virginia

 Originally from Eastern Kentucky, Andrew has always called Appalachia home. After falling in love with the mountain views and inspiring community of Southwest Virginia, he settled there to pursue a career in real estate. Along with serving the community through realty, he enjoys camping, hiking the trails, and attending the music festivals of the area. Helping buyers, sellers, and investors with their real estate needs in Southwest Virginia and Northeast Tennessee with a service-oriented, knowledgeable, and tech-savvy approach.  

Realtor® | Tennessee & Virginia

Brian Winchester is a results-driven real estate professional serving the Tri-Cities region of Northeast Tennessee. Known for strong negotiation skills, strategic marketing, and a relentless work ethic, Brian is committed to helping buyers and sellers achieve the best possible outcome in every transaction.

Through clear communication and a client-first approach, he delivers a seamless experience while building lasting relationships throughout the communities he proudly serves.

Outside of real estate, Brian enjoys spending time with family, working outdoors, and appreciating the lifestyle that makes Northeast Tennessee such a special place to call home.