About Lindenmuth Realty

Justin Lindenmuth

Broker/Owner

Justin Lindenmuth grew up in Austin, TX, and knew early that business was his path. He spent his teenage years running an eBay store buying and selling baseball cards — a first lesson in sourcing undervalued assets and understanding what the market would bear. While studying Business and Economics at Southwestern University in Georgetown, his father introduced him to real estate, and Justin obtained his license in 2003. He earned his broker's license shortly after graduating in 2005.

His first job out of college was with a startup homebuilder, where he learned the full operational picture: land development, plat logistics, construction management, and the realities of running a high-growth business. In early 2008, he left to buy and flip foreclosures on his own, launching his career at the worst possible time in the best possible school. Navigating that downturn without a safety net shaped his approach to risk, capital, and the importance of buying right.

Over the next decade, Justin built one of Austin's more active small-investor track records — 366+ transactions, 200+ rehabs, 170+ hard money loans extended, and hands-on management of hundreds of thousands of square feet of commercial and residential space. Through that period, he wasn't just deploying capital, he was operating: landlord and tenant representation, leasing, construction oversight, property management, and everything in between.

By the early 2020s, the focus shifted. Capital had accumulated to a point where preservation and long-term compounding mattered more than volume. The flipping market had also matured, and Justin had a larger question in front of him: what does a real estate practice built to last generations actually look like? The answer shaped what Lindenmuth Realty is today: the real estate arm of a Texas-based family office with roots spanning two generations and over 40 years of combined ownership across more than 1.2 million square feet of commercial, industrial, retail, and residential property.

Today, Lindenmuth Realty acquires and holds commercial real estate in Texas with a permanent capital mandate. There are no fund cycles, no investor redemptions, no pressure to exit. When we buy, we intend to own. Justin brings operational depth rare in a capital allocator -- he's been the landlord, the contractor's point of contact, the leasing agent, and the asset manager. That experience directly informs how properties are underwritten, managed, and held.