$2,669,637
NAL Estimated Property Value15136 Grumbles Ln, Austin, TX, 78738
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About this property
Tucked behind the gates of Signal Hill Estates, The Hill Country Modern is a rare blend of organic warmth and sleek sophistication in one of Austin’s most coveted Hill Country enclaves. Set on a private 1-acre lot, this 5-bedroom, 5.5-bath estate offers over 5,000 square feet of curated living space, thoughtfully designed for both everyday comfort and elevated entertaining. Vaulted ceilings and expansive windows invite natural light throughout, creating a seamless connection between the indoors and the lush landscape beyond. At the heart of the home, a striking designer kitchen pairs clean, modern lines with rich natural textures, featuring a large island, high-end appliances, and custom cabinetry. The primary suite is a private retreat with spa-like finishes, while each secondary bedroom offers its own en-suite bath and flexible space to grow with your needs. Designed for indoor-outdoor living, the home opens to multiple covered patios and flat usable yard space—perfect for gathering, playing, or relaxing in total peace. Located in the gated Signal Hill community within Lake Travis ISD, you’ll enjoy access to top-rated schools, scenic trails, and the best of Bee Cave just minutes away—from shopping and dining at the Hill Country Galleria to boating on Lake Travis. This is where modern design meets timeless Hill Country beauty. Welcome to The Hill Country Modern.
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Learn About the Market: Opportunity in Austin




Explore
Austin
Austin may be the Live Music Capital of the World, but it’s also one of America’s fastest-growing innovation hubs. Fueled by tech expansion, the University of Texas, state government, and a steady influx of new residents, Austin blends startup energy with Hill Country charm.
From downtown high-rises overlooking Lady Bird Lake to booming suburbs like Round Rock and Leander, the region attracts younger professionals, entrepreneurs, and remote workers seeking opportunity with lifestyle. Austin isn’t just growing — it’s redefining what modern Texas looks like.
Population Growth
~0.4%
Net Migration
Positive
Median Home Price
$555,300
Unemployment Rate
3.20%
Price Trend
~0.4% YoY growth
New Permits
2,269 units
City: Austin
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