Ashley Marquez, owner of GTX Realty Group and voted Best Real Estate Agent in Galveston County for 2024, has been immersed in real estate from an early age. Her grandfather was a real estate investor, and growing up around his stories, properties, and lessons shaped how she views real estate today. That early exposure helped her become not only a knowledgeable agent but a smart investor and landlord herself.
As a Galveston local, Ashley knows the island inside and out—from the best neighborhoods to invest in, to the hidden gems buyers fall in love with. She leads GTX Realty Group—a boutique team of dedicated professionals that, in its very first year, was voted Best Real Estate Company in Galveston County for 2024. It’s an honor Ashley is incredibly proud of and a reflection of the care and commitment she brings to every client and every deal.
Whether you’re buying, selling, leasing, or investing, Ashley provides honest advice, sharp market knowledge, and creative marketing that gets results—while making the whole process feel smooth and stress-free.
She holds the ABR, PSA, RSPS, and SRS designations, and has been recognized with honors including Top Realtor by the Daily News (2021), 40 Under 40 (2020), and one of the top agents in Texas on social media (#45 in 2024). But more than anything, Ashley’s proudest moments come from repeat clients, word-of-mouth referrals, and helping people find the perfect home in Galveston.
When she’s not out showing houses or supporting her team, you’ll likely find her volunteering at the animal shelter, or fishing/being outdoors with her husband and 2 rescue pups.
5026 Blue Water Highway, Freeport, TX 77541
6 BD | 8 BA | 4,500 Sq.Ft.
5411 Blue Water Highway, Freeport, TX 77541
6 BD | 8 BA | 4,500 Sq.Ft.
5002 Blue Water Highway, Freeport, TX 77541
5 BD | 7 BA | 3,391 Sq.Ft.
5351 Blue Water Highway, Freeport, TX 77541
5 BD | 7 BA | 3,391 Sq.Ft.
438 Seagrass, Gilchrist, TX 77617
4 BD | 5 BA | 2,398 Sq.Ft.
10818 Sweetwater Cove Boulevard, Galveston, TX 77554
4 BD | 5 BA | 2,860 Sq.Ft.
23006 Martes Street, Galveston, TX 77554
4 BD | 3 BA | 2,155 Sq.Ft.
23015 Lunes, Galveston, TX 77554
4 BD | 4 BA | 2,285 Sq.Ft.
402 Seagrass, Gilchrist, TX 77617
5 BD | 4 BA | 2,544 Sq.Ft.
16526 Jamaica Beach Road, Jamaica Beach, TX 77554
4 BD | 3 BA | 1,706 Sq.Ft.
4042 Miramar Court, Galveston, TX 77554
4 BD | 4 BA | 2,625 Sq.Ft.
4003 Mitote Drive, Galveston, TX 77554
4 BD | 3 BA | 2,116 Sq.Ft.
4010 Miramar Court, Galveston, TX 77554
4 BD | 4 BA | 2,115 Sq.Ft.
22807 Cuadro Street, Galveston, TX 77554
4 BD | 3 BA | 2,138 Sq.Ft.
1714 Highway 87, Gilchrist, TX 77617
3 BD | 2 BA | 1,344 Sq.Ft.
4046 Miramar Court, Galveston, TX 77554
4 BD | 3 BA | 1,680 Sq.Ft.
16603 Jamaica Cove Road, Jamaica Beach, TX 77554
4 BD | 3 BA | 1,440 Sq.Ft.
5315 Avenue R, Galveston, TX 77551
3 BD | 2 BA | 1,732 Sq.Ft.
4217 Reeves Drive, Galveston, TX 77554
3 BD | 2 BA | 1,582 Sq.Ft.
4018 Mendocino Drive, Galveston, TX 77554
3 BD | 2 BA | 1,648 Sq.Ft.
9 South Shore Drive, Galveston, TX 77551
4 BD | 2 BA | 2,138 Sq.Ft.
1607 Market Street, Galveston, TX 77550
3 BD | 3 BA | 2,285 Sq.Ft.
3601 Avenue R, Galveston, TX 77550
4 BD | 3 BA | 1,794 Sq.Ft.
1512 41st Street, Galveston, TX 77550
3 BD | 2 BA | 2,646 Sq.Ft.
18606 Shaman Drive, Galveston, TX 77554
3 BD | 2 BA | 1,284 Sq.Ft.
2907 Avenue M 1/2, Galveston, TX 77550
4 BD | 3 BA | 1,422 Sq.Ft.
26 W Oaks Drive, Houston, TX 77058
4 BD | 4 BA | 2,729 Sq.Ft.
703 Calico Jack Cove, Galveston, TX 77554
2 BD | 2 BA | 1,434 Sq.Ft.
35 Bounty Street, Blessing, TX 77419
3 BD | 3 BA | 1,883 Sq.Ft.
5710 Avenue T, Galveston, TX 77551
3 BD | 3 BA | 2,072 Sq.Ft.
9520 Seawall Boulevard # 353, Galveston, TX 77554
2 BD | 3 BA | 1,175 Sq.Ft.
2008 71st Street, Galveston, TX 77551
2 BD | 1 BA | 840 Sq.Ft.
4223 S Sunset Bay Drive, Galveston, TX 77554
1523 Avenue M, Galveston, TX 77550
3 BD | 1 BA | 1,296 Sq.Ft.
9520 Seawall Boulevard # 315, Galveston, TX 77554
1 BD | 1 BA | 521 Sq.Ft.
3004 Michael Street, Bacliff, TX 77518
3 BD | 2 BA | 1,496 Sq.Ft.
3935 Laguna Drive, Galveston, TX 77554
6102 Seawall Boulevard # 271, Galveston, TX 77551
1 BD | 1 BA | 462 Sq.Ft.
6102 Seawall Boulevard # 271, Galveston, TX 77551
1 BD | 1 BA | 462 Sq.Ft.
23158 Buena Street, Galveston, TX 77554
5220 Seawall Boulevard # 1134C, Galveston, TX 77551
1 BD | 1 BA | 813 Sq.Ft.
2907 Avenue M 1/2, Galveston, TX 77550
3 BD | 2 BA | 1,004 Sq.Ft.
1607 Market Street, Galveston, TX 77550
3 BD | 3 BA | 2,285 Sq.Ft.
1031 Redfish Street, Bayou Vista, TX 77563
3 BD | 4 BA | 1,253 Sq.Ft.
The GTX Realty Group is extremely communicative and have excellent negotiation skills. Their continuous hustle and determination ensure that all of their clients are in good hands. They are here for you every step of the way.
Address
4920 Seawall Blvd, Ste C, Galveston TX 77550