About Our Real Estate & Land Agents in South Mississippi 

Our professional real estate and land agents at McMillan Land & Realty are here to serve you in South Mississippi and Eastern Louisiana. With years of experience, they are experts in the field and can help you find the perfect property for your needs or sell your property quickly.

If you’re looking for a new home or land, our real estate and land agents can help you find the perfect property. With years of experience in the industry, they know the ins and outs of buying and selling property. So whether you’re looking for your dream home or the perfect hunting camp, McMillan Land & Realty can help you find it. Contact us to get started on your search.

Brent McMillan, ALC

Broker/Owner of McMillan Land & Realty

Brent McMillan is a lifelong resident of Amite County; MS. He is married to Lindy Alexander McMillan and they have two daughters Kynlee and Allie.

Brent has practiced real estate since 2007. He is the President and Broker of McMillan Land & Realty, in Liberty, MS. Licensed in both Mississippi and Louisiana. Brent is a land professional that specializes in hunting/recreational properties and timberland investments.

Brent is extremely knowledgeable and has been an Accredited Land Consultant (ALC) since 2010. When he became the youngest ALC ever in the State of MS and the 3rd youngest in the nation at that time. Brent has been selected as the MS Land Realtor of the year by a panel of his peers twice. He served as the President of the MS Realtors Land Institute in 2015. Brent has held numerous committee positions as well as serving on the Board of Directors for the Southwest MS Board of Realtors.

The following comment from one of Brent’s clients is a testament to how he was able to achieve this – “From the start, your professionalism, product knowledge, your ability to work with many different people and their unique personalities, made the listing and selling of our farmland and home very enjoyable.”

If you are looking to buy or sell land it is important to work with a knowledgeable professional and that’s what you will find in Brent McMillan

Contact Info:

Brent McMillan
601-657-5858 Office
601-248-1925 Cell
P.O. Box 497
Liberty, MS 39645

Deanea Causey

Broker Associate, e-PRO, C2EX

Deanea Toler Causey is a lifelong resident of Amite County and a graduate of Amite School Center in Liberty, MS. She is married and has three children.

Deanea graduated with Honors and attended Southeastern Louisiana University. She also studied coursework for her real estate licensure through the Mississippi Realtor Institute in Flowood, MS.

Deanea became a Licensed REALTOR in 2012 and obtained her Broker License in 2021 to become a Broker Associate at McMillan Land & Realty. Throughout her years in real estate, he has helped numerous clients buy and sell homes and land, including First Time Home Buyers, Foreclosures, and investment properties. She is a member and a director of the Southwest MS Board of Realtors, as well as a member of the National Association of Realtors and the Mississippi Board of Realtors.

In 2019, she received certification as an e-PRO as well the Commitment to Excellence Endorsement-C2EX through the National Association of Realtors which promotes professionalism and highest standards in business practice. She was also Multi-Million Dollar Club member for sales production in 2018, 2019, 2020.

Deanea’s objective is to actively market, advertise and promote your property in order to locate a buyer and to handle every aspect of the sale.

“From listing to closing and beyond… I’ll be there every step of the way!”

– Deanea

Contact Info:

Deanea Toler Causey-REALTOR, C2EX, e-PRO
Liberty, MS 39645
Cell: (601) 551-2166

Sandy Sims

Realtor, McMillan Land & Realty

Sandy Sims was raised in Southwest Mississippi, having moved to Osyka at age 12 and still calling the town home today. He graduated from the Amite School Center in Liberty, MS, before graduating from Southeastern University in Hammond, LA, with a degree in marketing. He then continued his education at LSU in land surveying and civil engineering.

Throughout college, Sandy worked hands-on in residential construction, where his interest in land peaked. After college, Sandy landed in the industrial construction industry, where he still works today.

Currently, he is an Estimating Manager for Excel Contractors in Baton Rouge, LA, as well as a licensed realtor in Louisiana and Mississippi. Sandy is excited to extend his career into real estate and work for McMillan Land & Realty, honing his focus on hunting land, timberland, and recreational property in Southwest Mississippi.

He thanks Jesus for the opportunity to be brought up in such a wonderful area, for meeting his wife, Meagan, and for raising two amazing children, Culver and Truett. Beyond his love of Jesus and family, Sandy cherishes the time he spends caring for the community and strives to actively uplift those around him.

Contact Info:

Sandy Sims
601-657-5858 Office
225-362-7995 Cell
Osyka, MS

Our Clients


Get In Touch


Contact Info

463 East Main St. Liberty, MS 39645