Let us help you buy or sell your next property

An auction isn’t fit for everyone or every piece of real estate… and we GET IT!

Whether you’re buying or selling your home, farm, or business Grogg-Martin Realty can provide you with the professional service and expertise you have come to expect from a REALTORS®. Our associates are licensed in the great states of Indiana and Michigan, and can help you make informed decisions, schedule open houses, and market your property through the MLS, our website, social media, and so much more!

Take a look at some of our past real estate listings. If you’re in the market for a new home, contact us to see how we can get you into any home on the market that’s listed!

Mike Patka

REALTOR® Mike Patka

The Hostetler Team REALTORS®, Crazy Exceptional!

The Hostetler Team is now part of the Grogg-Martin Family!

Rod Lantz, LaGrange County Realtor® in Indiana

REALTOR® Rod Lantz

Tina Martin, LaGrange County Realtor® in Indiana

REALTOR® Tina Martin


If you have questions about our services, or you’d like to join our mailing list, we’d love to hear from you!


All the auctioneers and ring clerks and workers are funny, honest, and try their best to get it all right to please bidders and consignees alike!

Faith G.

Always a good place to go to get a item of your choosing.

Khristopher W.

Rod Lantz was exceptional at selling our homes. We had two houses we needed to sell within a few months of each other. He got them up and sold extremely quickly. He was always available to answer any questions we had and was on top of every task. He went way above and beyond in helping us with every aspect. His calming demeanor was a God-send in a very stressful time. I highly recommend using Rod for any and all REALTOR® needs.

Kelly O.