$850,000

Property Overview

This 3,292-square-foot residence on Sun Lake in the coveted Tonkawa Springs neighborhood offers the rare combination of mature oak-lined grounds and sophisticated modern updates. Built on nearly 0.63 acres, the home showcases four generously proportioned bedrooms plus two flex spaces ideal for a home office, gym, or creative studio—providing the adaptability today's families demand. Recent upgrades elevate both function and aesthetics, from triple-pane vinyl windows and gleaming acacia wood floors to a chef-inspired kitchen anchored by a Fratelli Onofri double gas range and built-in wall oven, complemented by exceptional storage throughout.

The backyard transforms this property into an entertainer's sanctuary. An in-ground pool, built-in stone firepit, cabana with outdoor bar and BBQ, and expansive composite deck create multiple gathering spaces perfect for Round Rock's year-round climate. Interior character flourishes include reclaimed Camp Mabry wood detailing in the gameroom, adding authentic Texas charm. The Tonkawa Springs setting itself—known for spring-fed ponds, towering trees, and genuine community—distinguishes this property from typical suburban offerings in the greater Austin TX area.

Vox Residential Insight

At $258 per square foot, this property represents solid positioning for a fully updated home on an oversized lot in one of Austin's most established neighborhoods. The Vox Residential team recognizes that Tonkawa Springs' combination of spacious acreage and community amenities makes homes here increasingly sought after as buyers prioritize privacy and entertaining space.

Agent Description

Spacious, updated home in coveted Tonkawa Springs—where mature trees, large lots, spring-fed ponds, and a true sense of community set it apart from all other neighborhoods. This versatile floorplan offers exceptional flexibility, with four bedrooms plus two flex spaces that could be additional bedrooms or a home office, gym, craft room, homeschool room, etc. All bedrooms are generously sized, and the home offers abundant storage throughout. Recent updates add comfort, efficiency, and character, including triple-pane vinyl windows, gorgeous acacia wood floors, and a chef-inspired kitchen with a Fratelli Onofri double gas range, plus a recent built-in wall oven and microwave. Unique architectural touches include reclaimed Camp Mabry wood on the gameroom ceiling. The backyard is an entertainer’s dream, featuring a sparkling in-ground pool, a built-in stone firepit, a cabana with outdoor bar and BBQ, and a large composite deck—perfect for year-round enjoyment. And check out the massive heritage oak in the side yard, just begging for a swing or climbing rope. Tonkawa Springs is known for its neighbor-friendly open fencing, scenic ponds, abundant wildlife, and highly regarded schools, all just 5–10 minutes from Round Rock’s best restaurants, shopping, and entertainment.Homes with this level of space, flexibility, and outdoor living in such a distinctive neighborhood are rarely available. Don’t miss this one!

Property Details

Listing data last updated: May 19, 2026

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