9900 Kopplin Rd
About this property
Exceptional Hill Country estate on nearly 10 acres in gated Rockwall Ranch, offering an incredible combination of privacy, space and resort-style outdoor living. An expansive covered back patio overlooks the acreage and neighboring Longhorn ranch, creating a spectacular setting for entertaining or simply relaxing and enjoying the view. The outdoor living area features a stone fireplace and full outdoor kitchen with high-end infrared grill, while the Keith Zars pool, fenced garden and impressive variety of mature trees complete this backyard retreat. Inside, soaring ceilings, wood beams and large windows with plantation shutters add warmth and character throughout. The chef-inspired kitchen is designed for serious cooking and entertaining with two ovens plus micro/convection, top-of-the-line appliances, a large island, an oversized walk-in pantry, and a nearby dry bar with wine refrigerator The spacious floor plan offers two offices, two master suites, including a luxurious main master retreat with two large walk-in closets. Generously sized secondary bedrooms also feature walk-in closets, while a large media/flex room provides versatile space for movies, games, hobbies or an additional living area. Thoughtful storage is found throughout, including a dedicated Christmas tree closet. A separate workshop with two garage bays provides excellent space for vehicles, projects or hobbies, plus an unfinished upstairs area offering exciting potential for future living, office, studio or recreation space. Spray foam insulation, insulated garage doors, and solar panels add energy efficiency. Whether hosting a crowd around the pool and outdoor fireplace or enjoying a quiet evening overlooking the acreage beyond, this one-of-a-kind property offers room to live, entertain and unwind in true Hill Country style. Rockwall Ranch further elevates the lifestyle with a gated entrance and an impressive array of community amenities, including sports courts, on-site fitness and social spaces, a resort-style swimming pool, playground and outdoor recreation areas-all just minutes from New Braunfels.
Property details
Location
About the Area
9900 Kopplin Rd is located in New Braunfels, Texas, in Comal County. Comal County is one of the fastest-growing counties in the United States, anchored by New Braunfels, a city founded by German Prince Carl of Solms-Braunfels in 1845 whose heritage lives on in Wurstfest, historic Gruene, and the Comal and Guadalupe Rivers that draw millions of tubers and kayakers each summer.
The Comal River, the shortest river in Texas at just 2.5 miles, flows entirely within New Braunfels before joining the Guadalupe River. The Guadalupe River canyon through Canyon Lake creates dramatic limestone bluffs and one of the most scenic waterways in Central Texas. Canyon Lake reservoir sits in the northern part of the county.
New Braunfels had an estimated population of 98,700 as of 2023. The 78132 zip code has a median household income of $126,934, a median home value of $570,900, and a median age of 42.5. The average household size is 2.79 people.
San Antonio and Austin metro growth has made Comal County a premier destination for suburban buyers seeking Hill Country character with urban access. Tourism centered on the rivers, Schlitterbahn waterpark, and historic Gruene Hall, the oldest continually operating dance hall in Texas, generates significant hospitality revenue alongside a booming residential real estate market.
Demographic data sourced from the U.S. Census Bureau, American Community Survey 5-Year Estimates (2023).
Listing information © 2026 LERA MLS. All data provided AS IS. Information is deemed reliable but not guaranteed. Listing courtesy of Kimberly Gray, Keller Williams Heritage.