Mark Kellner – A Texan through and through, Mark grew up on the Brazos River farming and ranching in Orchard and earned his Bachelor of Science in Earth Sciences from Texas A&M University. Mark spent the first twelve years of his career as a Junior High School teacher and then went to work in the Oil and Gas Industry before beginning his career in real estate. Mark's work history in teaching and in the Oil and Gas Industry has provided him a skill set that includes the ability to communicate, empathize, and work with a broad range of people. Mark has advocated on the behalf of a myriad of subjects, including children in need in the classroom to corporate decisions in the boardroom and everything in between. Mark also places extreme value on the importance of timeliness and straightforwardness throughout each real estate transaction. Specializing in farm and ranch, rural, and small-town properties, Mark enjoys being in wide open spaces and has a discerning eye for one-of-a-kind properties. Over the years, Mark has developed relationships in rural real estate that enable him to fluidly move and locate off-market properties for his clients with particular tastes and a desire for privacy. Mark loves the outdoors and grew up hunting in South Texas and learning the area, an experience which taught him the art of meshing a good investment with enjoyment. Whether looking for small town living or large acreage tracts for recreation, hunting or income production, Mark takes great pleasure in assisting his clients in finding that perfectly unique property. Mark, along with his wife, Ward Kellner Properties Broker Beth Kellner, have four young children they cherish. In his spare time, Mark is an avid outdoorsman and loves spending time on his ranch, in his garden, and fishing, all real-world experiences that give him great perspective looking for Farm and Ranch or recreational properties for his clients. Mark loves traveling, grilling and watching Aggie football


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Client Experience Rating

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Overall Rating
28 Surveys
5 / 5
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5 / 5
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Competency
5 / 5
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Market Knowledge
5 / 5
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Communication
5 / 5
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Experience

Listings by Mark Kellner & Prior Sales

0 CR 2741

Cleveland, TX 77327
$30K
Active
25,003 sqft. lot

0 Road 2746

Cleveland, TX 77327
$39K
Active
35,000 sqft. lot

0 Swick Trl

Livingston, TX 77351
$25K
Active
25,000 sqft. lot
See more for sale houses →
 
Sold: 03/30/2026
Represented: Buyer

5010 Pegasus Way

Richmond, TX 77469
$370K - $420K
Sold
4 beds
3 baths
2,649 sqft.
Sold: 12/16/2025
Represented: Buyer

230 N Missouri St

Orchard, TX 77485
$285K - $325K
Sold
3 beds
2 baths
1,855 sqft.
Sold: 11/24/2025
Represented: Seller

8614 Roper Rd

Wallis, TX 77485
$325K - $370K
Sold
3 beds
1 bath
1,760 sqft.
See more recently sold houses →

3607 Olive Mill Ct

Richmond, TX 77406
$599K
Active
3 beds
3 baths
3,253 sqft.
Sold: 12/16/2025

230 N Missouri St

Orchard, TX 77485
$285K - $325K
Sold
3 beds
2 baths
1,855 sqft.
Sold: 11/24/2025

8614 Roper Rd

Wallis, TX 77485
$325K - $370K
Sold
3 beds
1 bath
1,760 sqft.
See more recent showing →
 

Neighborhoods

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Mark Kellner with Ward Kellner Properties is a real estate professional in TX. View Mark Kellner's bio, Listings by Mark Kellner, Neighborhoods where Mark Kellner is active and more. You can contact Mark Kellner by clicking the button below.

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Office location

Ward Kellner Properties

209 South 4th St, Richmond, TX 77469
From luxury homes to farms and ranches and everything in between, Ward Kellner Properties provides a wide range of real estate services covering various segments of the real estate industry. Our agents come from diverse educational and business backgrounds, and Ward Kellner Properties takes pride in our agents' dedication to and knowledge of the real estate industry. We choose only the finest realtors to work with us and represent us in order to provide truly outstanding and individualized customer service to each of our clients. Our business' cornerstones are the relationships we build with and the respect we have for each of our clients. Choosing a realtor to represent you and your interests is a big decision - if you're looking to move in the greater Houston area, give us a call today so we can tailor an experience specific to your needs. From city, to country, to coast, we've got you covered.

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