Spring Branch, TX 78070 (Comal County)
About this property
An exceptional opportunity in The Peninsula at Mystic Shores, this ~6-acre waterfront property offers rare privacy, sweeping lake views, and direct access to Canyon Lake. With 1,200+ linear feet of combined main shoreline and cove frontage (buyer to verify), plus a private on-site boat launch/ramp, this residence is positioned for an elevated Hill Country lake lifestyle. The home features 24-ft beamed ceilings, expansive windows, and an open layout filled with natural light. The kitchen includes custom cabinetry, double ovens, and seamless flow to both casual and formal dining areas. Outdoor living includes a full kitchen, fireplace, and generous covered spaces designed for year-round enjoyment. The primary suite includes a stone-clad fireplace, spa-inspired bath, and panoramic water vistas. Two main-level offices provide functional flexibility, while the upstairs media room and game room with wet bar offer ideal spaces for recreation and hosting. Outside, an infinity-edge pool with rock waterfalls overlooks a gently sloping lawn leading toward the shoreline. Additional features include an attached four-car garage with a covered boat bay and workshop, a private irrigation well, and high-speed internet. Ownership in Mystic Shores includes access to a 26-acre lakefront park, resort-style pool, tennis and pickleball courts, sand volleyball, trails, and more. An adjacent ~4-acre waterfront tract is also available offering increased shoreline, enhanced privacy, and future possibilities for guest accommodations or additional amenities. Call Agent for details.
Property details
Location
About the Area
144 Serene St is located in Spring Branch, 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.
Spring Branch had an estimated population of 260 as of 2023. The 78070 zip code has a median household income of $115,076, a median home value of $469,500, and a median age of 47.2. The average household size is 2.61 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 Unlock MLS (ACTRIS). All data provided AS IS. Information is deemed reliable but not guaranteed. Listing courtesy of Christies Intl Real Estate Lone Star.