Sonnie Harmon Realtor at Keller Williams is a highly experienced real estate professional with over 16 years in the industry and more than $300 million in sales. Known for her dedication and expertise, she specializes in helping clients buy and sell properties simultaneously, guiding first-time buyers, and advising investors on smart opportunities. With a reputation as one of the Top 100 Realtors in the Gulf South, she offers deep market knowledge and strategic insights that ensure clients achieve their real estate goals. Clients consistently praise Sonnie for her professionalism, attention to detail, and commitment to making the buying and selling process smooth and stress-free. Many reviews highlight her exceptional staging and marketing skills, which help homes sell quickly and at the best prices. For instance, several clients report that their homes were under contract in less than a week, thanks to her effective strategies and hands-on support. Sonnie is known for her open and honest communication, making clients feel confident and supported throughout their journey. She provides detailed checklists and is always available to address questions and concerns. With her heart, reliability, and proven results, Sonnie Harmon is the go-to realtor for anyone looking to navigate the real estate market with ease and success.
I’ve worked with Sonnie on both the Southshore and the Northshore. She is always prompt, knowledgeable, organized, and a joy to be around. The full package.
July 2026
Sonnie was so great to work with. She is my number one realtor and I will always recommend her. I couldn’t have gotten through the sale of my condo without her.
November 2025
So buying our first house has been an adventure full of ups and downs, but Sonnie and Cassie took care of me and my fiancé through this process.
