Galveston Real Estate Agents

I am a Galveston expert and ready to help you buy or sell your next home, condo, or investment in and around the island. I am happy to work with you on any property from Galveston to Houston. If you are looking for a hard-working, honest, and enthusiastic Realtor, give me a call!



I accomplished my lifelong dream of living on the beach back in 2003 when I moved to Galveston. I graduated from Texas A&M University at Galveston and began working in my community as a historic restoration contractor. I have invested in the community by buying and restoring homes in Galveston. I have personal experience with short term vacation rentals, long term rentals, flipping homes, and finding forever homes. I will be in Galveston until my children (3 & 6 yo) have a family of their own, unless I can convince them to stay!



I hope to see you out in the surf, or cruising my bike on the seawall and through historic neighborhoods with my family. When I am not on the beach, or working on restoring my own historic Galveston home, I enjoy road trips with my friends and family, and trail riding in Houston's own national forest.

Linda Sivy stands as a distinguished force in the real estate realm, boasting an impressive track record spanning over 25 years. Her dynamic and professional approach has solidified her reputation as a reliable expert in the coastal market, specializing in adept contract negotiation, transaction intricacies, and market trends. Linda holds esteemed professional designations, including Accredited Buyer's Representative (ABR), Certified Negotiation Expert (CNE), Resort & Second-Home Property Specialist (RSPS), and Seller Representative Specialist (SRS). As a seasoned real estate professional, Linda possesses comprehensive knowledge across the spectrum of real estate, seamlessly navigating aspects from contract intricacies to market research, and from listing advertising to successful closings. Her guiding principles involve a blend of diplomacy, honesty, and strategic prowess, all directed towards serving the unique wants and needs of her clients and fostering enduring relationships. Linda expresses her commitment to elevating the standard of service for clients, stating, "My goal is to raise the bar of service for our clients. I aim to treat clients like familyoffering upfront and truthful guidance, sound advice, and ensuring each transaction is conducted ethically and professionally for a positive experience." Before establishing her own real estate career, Linda served as a licensed assistant to a top-producing agent for 13 years, contributing significantly to closing over 100 transactions annually. Her diverse background includes roles in the title industry, mortgage loans, and timeshare and property management. Beyond her professional pursuits, Linda actively gives back to her community by supporting various causes, including the BHS Theater Department, local Lions Club chapter, the Lighthouse charity, Blue Santa, and Habitat for Humanity. Eager to seamlessly guide buyers and sellers through their real estate journeys in the Galveston market, Linda Sivy st

Valerie's goal is to always place clients first and to make the transaction smooth for both buyer's and seller's. Valerie's professional affiliates include Houston Association of Realtors, as well as Texas and National Association. Also many courses focusing on selling 2nd homes and Investment properties. Valerie and her husband enjoy walks on the beach, family time, but take great pleasure in renovating. They completed their 3rd project in 2015. It is my pleasure working for not only first-time home buyers, permanent home buyer's or that fantastic 2nd home or vacation property. Real Estate is my full-time business call or email me with any questions that you might have.

Michael Gaido is a native Galvestonian but is no stranger to the Clear Lake, Friendswood, and League City market. He attended the University of Texas Austin, has over Twenty years experience in the customer service industry, and is skilled in remodeling homes. His extensive customer service experience and craftsmanship make it easy for him to relate to any customer and better understand their home buying needs. His mission statement is customer satisfaction through honesty and credibility.

Contact Susanna Mayberry if you are in the process of buying, selling or renting a property. Get the help finding the right home, pricing and selling a home, contracts, negotiations and more.

Mobile 409.682.9050

Office 409.737.5200

Email sue.johnson@garygreene.com



Sue Johnson has been in the Real Estate business for over 50 years. Since 1998 she has been serving her clients needs on Galveston and Tiki Island specializing in coastal beach resort sales including beach front, beachside, dry land, canal and bay front homes, vacant lots and vacation investment properties.



Sue's extensive knowledge derives from her successful broker ownership of her own Real Estate business in the Dallas Metroplex area for 6 years. Sue's husband, Gary was relocated to the eastern suburb of Dallas: Rockwall, Texas. After relocating, Sue spearheaded a Relocation department at the largest firm in Rockwall, Barbara Hensley Realtors, where she perfected her practice for 16 years. When Gary decided to take early retirement from TU Electric, they decided to move to where their second home and favorite escape was located: Galveston Island. Sue's passion for Real Estate led her to Pirates Beach and Cove Realty on the west end of the island which later became Sand 'N Sea Properties. Sue's love for the island blossomed and her focus quickly became her beach home passion. She grew her business at Sand 'N Sea for 15 years and after a great deal of soul-searching, she went to Heritage Texas Properties in 2013, where she inevitability became one of the Top 2 Agents on Galveston Island. In 2019, Heritage Texas Properties merged with Better Homes and Gardens, Gary Greene. The brokerage remained the same top notch company they have always been and by joining forces, they are now the largest real estate company in the Greater Houston/Galveston Metroplex.

Sue prides herself on providing all of her clients her upmost respect and full attention throughout the search, negotiation and closing process. Her true core beliefs are helping everyone with their real estate needs, no matter the price of a property. Each client is treated like a multimillion-dollar client! By using trend-setting and innovative marketing plan, Sue uses both digital and traditional marketing styles to reach the masses.

Sue is on the cutting edge by employing two full time licensed assistants: Karen Gandy, her working partner and Elizabeth Lane, her administrative assistant. Sue's commitment to excellence shows in her honesty, professionalism, her knowledge of the market area and devotion to her clients.



Sue and Gary have four children, eleven grandchildren and three great grandchildren. Her hobbies include interior decorating, gardening and traveling.

Honored as #1 Top Producer Company-Wide for Better Homes & Gardens Gary Greene in 2019,2020, 2021 & 2022



Better Homes & Gardens Gary Greene Emerald Elite Award Winner in 2019,2020 & 2021



Real Trends TOP 250 Real Estate Professional for Closed Transactions

Honored by the Houston Business Journal - NINE times!

Honored by Heritage Texas Properties; 2013 to 2018 and Top Listed Agent and Most Closed Transactions Companywide in 2018

Consistently ranked among the TOP 2 Producers on Galveston Island for Dollar Volume and number of Closed transactions

Honored by H Texas Magazine

Tammy Fowler has resided in the Houston area for her entire life. After graduating from Waller High School, she attended Texas A&M University where she received a degree in education. Upon graduation, Tammy taught in the Fort Bend and Cy-Fair Independent School Districts for 17 years. Tammy now resides in Tiki Island, Texas with her husband. Although she is no longer teaching, Tammy remains active in local schools on a volunteer basis and is also active in local charities. This, combined with her knowledge of the area, serves her clients well in finding the ideal community for their future homes. She also understands that each person is different and will work diligently to find a home that meets all of your needs. Be it representing her clients as a buyer or seller, Tammy will work hard to ensure that their goals are realized and provide them with the highest level of professional service.