Coolest Homes in Oklahoma | Mark and Kelli Osterman

Senior Realtor Associate

Meet Mark Osterman

Mark didn't stumble into real estate; he built his way into it. He began his career in the mortgage industry, giving him a ground-level understanding of how real estate transactions are financed and what actually makes a deal work from the financial side. From there, he moved to the builder side, spending years working directly with one of Oklahoma's top home builders, where he learned what goes into building a home: the decisions made before a buyer ever walks through the door, the construction behind the walls, and the details that determine long-term value. This foundation alone sets him apart from most agents, who only ever see a transaction from one side.

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Senior Realtor Associate

Meet Kelli Osterman

Kelli didn't enter real estate just to sell homes. She came into it by first understanding them from the inside out. With a Bachelor of Interior Design from the University of Central Oklahoma in Edmond, Oklahoma, she learned how people actually experience a space and how layout, flow, and function shape daily life. She began her career working for one of the top builders in the OKC metro, then got her real estate license and went on to work with other new construction builders throughout her career. That experience gave her a working understanding of what actually goes into building a home and the mechanics behind the walls and the details most buyers never think to ask about. She's been on every side of the deal and one thing has never changed: she doesn't just see what a home is, she sees what it could be for the person living in it.

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Our Impact

By the Numbers

YEARS OF EXPERIENCE

$442K

AVERAGE PRICE

5★

REVIEWS ON ZILLOW

Collection of Homes

Browse Our Portfolio

Pending
$545,000

9600 Silver Lake Drive, Oklahoma City, OK 73162

Courtesy of The Agency
- 5 Beds
- 4 Baths
- 3,060 Sq.Ft.
For Sale
$512,500

15215 Coral Creek Lane, Oklahoma City, OK 73165

Courtesy of The Agency
- 4 Beds
- 3 Baths
- 2,783 Sq.Ft.
For Sale

$375,000

3120 Rancho Drive, Guthrie, OK 73044

Courtesy of The Agency
For Sale
$325,000

8517 Stark Street, Edmond, OK 73007

Courtesy of The Agency
- 3 Beds
- 2 Baths
- 1,566 Sq.Ft.
For Sale
$249,999

313 E Platt Drive, Yukon, OK 73099

Courtesy of The Agency
- 4 Beds
- 3 Baths
- 1,778 Sq.Ft.
For Lease
$2,400/mo

8517 Stark Street, Edmond, OK 73007

Courtesy of The Agency
- 3 Beds
- 2 Baths
- 1,566 Sq.Ft.

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Trusted by Clients

Success Stories

Kelli was an excellent realtor. The thing that stood out is her ability to walk me through the home-buying experience. She has many business friends with different specialties that she referred me to. Other things that stood out were the ability to quickly assess negative things in a home, family-oriented, and always professional. This is my first house. My daughter and I are very happy with it.

Christopher H.

Kelli sold our house a few months ago. I was immediately impressed by her organization and attention to detail. At our initial meeting, she brought lots of information and data that helped us with decisions on pricing and when and how to market our house. She was in constant communication with us throughout the selling process and was always available to answer our questions. I highly recommend her, and will definitely contact her again if I plan to buy or sell a home.

Hugh E.

Kelli was such a pleasure to work with. We really loved how she walked us through every step of the process of buying a home and educated us along the way. We know that she has other clients, but throughout our process, we always felt like her number one priority. We valued her professionalism and personal approach to helping us get our dream home. Not only did Kelli go above and beyond for us, but we trust that she has our best interests at heart.

Kaylie T.

This couple was absolutely amazing! They helped my boyfriend and me find the perfect home. They helped us look for issues we were concerned about in houses, and they were very friendly! I almost want to buy another house to go house hunting with them again! Too bad the house we found is perfect.

Buyer

Mark did an excellent job helping us pinpoint a residence in the area we were interested in. He was very helpful during the negotiation process and finally with the closing on our house. All in all, an excellent job. Thanks, Mark!

Buyer

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