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Drawn by the allure of the sea, Marks and his family relocated to Galveston from Las Vegas in 2015. Today, they proudly call Galveston and the stunning Texas Gulf Coast home.

Marks joined Martha Turner Sotheby’s International Realty in 2023, bringing over a decade of experience in residential real estate across both Texas and Nevada. As a long-time resident and seasoned professional in Galveston’s coastal market, Marks offers expertise in issues unique to the region—including flood and wind insurance, coastal building codes, and specialized construction requirements.

His real estate practice is focused almost exclusively on Galveston Island, where he offers valuable insights into home renovation, commercial construction, and historic preservation—skills especially beneficial given the abundance of older homes and landmark properties in the area.

Clients consistently praise Marks for his optimistic approach, creative problem-solving, sharp negotiating skills, and unwavering commitment throughout each transaction. He prides himself on exceeding expectations and creating win-win outcomes that address every aspect of his clients’ real estate needs.

When he’s not immersed in real estate, Marks enjoys golfing on the island’s scenic courses, cultivating tropical plants, and savoring the freshest local seafood. You’re also likely to spot him exploring Galveston by golf cart, sharing sunsets with friends, or relaxing on his porch with a breeze off the bay.

Whether you're buying, selling, or investing, Marks is ready to help you navigate every step with insight, integrity, and a touch of island charm.


Membership: Houston Association of REALTORS®

Designations

Recommendations

2 Result(s)
Ron Hall
Marks Chowning, recommended by Ron Hall, helped sell a property on Jul. 13th, 2026.

“Marks honest and straight forward. He is very knowledgeable about the current conditions of the real estate market. He is very dedicated and detailed with his approach to selling my home in a very challenging market. When we were in the market for a home on the island. He was very well versed with the market here on the island. He will have your best interest always. Highly recommend Marks."

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experience with Marks Chowning.

Listings by Marks Chowning & Prior Sales

4015 Warchest Ct

Galveston, TX 77554
$650K
Active
4 beds
4 baths
2,624 sqft.

5710 Avenue T 1/2

Galveston, TX 77551
$365K
Active
3 beds
2 baths
1,753 sqft.
 
Sold: 07/10/2026
Represented: Buyer

921 Marine Dr #340

Galveston, TX 77550
$185K - $215K
Sold
2 beds
2 baths
1,178 sqft.
Sold: 06/22/2026
Represented: Seller

4311 Sherman Blvd

Galveston, TX 77550
$420K - $482K
Sold
2 beds
2 baths
1,449 sqft.
Sold: 06/10/2026
Represented: Seller

4109 Avenue R

Galveston, TX 77550
$325K - $370K
Sold
3 beds
2 baths
1,398 sqft.
See more recently sold houses →

1607 Market St

Galveston, TX 77550
$405K
Active
3 beds
2 baths
2,285 sqft.

1802 Ursuline St

Galveston, TX 77550
$385K
Active
3 beds
2 baths
1,526 sqft.
Sold: 07/10/2026

921 Marine Dr #340

Galveston, TX 77550
$185K - $215K
Sold
2 beds
2 baths
1,178 sqft.
See more recent showing →
 

Neighborhoods

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Office location

Martha Turner Sotheby's International Realty - Bay Area

711 W. Bay Area Blvd, #125, Webster, TX 77598
Martha Turner Sotheby's International Realty - Bay Area, is a Texas real estate firm, located at 711 W. Bay Area Blvd, #125, Webster, TX 77598. Martha Turner Sotheby's International Realty - Bay Area provides a wide range of real estate services. Consumers continue to find value in having a real estate professional help them through the home buying and selling process. The range of services the real estate professionals provide is proving ever more valuable in real estate transactions (financing twists and sales contract intricacies). Please view Martha Turner Sotheby's International Realty - Bay Area current listings, or sold listings.

Buyers and sellers give reviews to the real estate agents for the level of expertise and professionalism they bring to the real estate transaction. View Martha Turner Sotheby's International Realty - Bay Area Agent Roster.Martha Turner Sotheby's International Realty - Bay Area has multi-lingual agents: Spanish.

Please visit Martha Turner Sotheby's International Realty - Bay Area website, where you will find useful information on how to choose the right property, make an offer, negotiate, finance, pick the feasible mortgage rates, move, as well as get hold of all the details needed in making an informed real estate decision in today's market.

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