$555,000

Property Overview

This Cardinal Hills home sits on a generous quarter-acre lot in Lakeway, Austin TX, offering both a main residence and detached guest house that's ready to serve as an ADU, home office, or rental opportunity. The 2,090-square-foot main home features open-concept living with quartz counters, herringbone-tile fireplace with custom mantle, and thoughtful details like recessed lighting and soft-close cabinetry. Ten-foot ceilings and abundant natural light throughout create an airy, welcoming atmosphere for entertaining and daily living. Three bedrooms on the main level provide flexibility for families or those needing home office space.

Mature oak trees and crepe myrtles frame a private, landscaped yard that transitions seamlessly to a limestone-paver patio—an ideal setup for Hill Country entertaining. The property's location near Highway 620 puts you minutes from Lake Travis's resort-style amenities, waterfront dining, marina access, and the Lakeway golf community, while maintaining peaceful residential character. Six parking spaces and a driveway finished with black-star gravel accommodate vehicles and guests comfortably. Updated systems, central air and heating, and masonry construction throughout provide solid bones and low-maintenance appeal.

Vox Real Estate Insight

This listing presents excellent value at six percent below area median pricing while offering a genuine two-structure layout that most Lakeway properties don't provide—the guest house alone opens doors for income potential or extended family arrangements. The combination of main-home comfort with accessory dwelling flexibility makes 15103 Sun Bird Lane particularly attractive for buyers seeking both lifestyle and financial upside in one of Austin's most sought-after waterfront neighborhoods.

Agent Description

Stunningly updated main home (±1,850 sq ft) plus detached guest house (264 sq ft) on a spacious quarter-acre lot just outside downtown Lakeway. Ideally located near Hwy 620, The Galleria, Four Points, Lake Travis, and Austin.Crepe myrtles frame the front yard and side of the home, complemented by extra parking on black-star gravel, a striking limestone mailbox, limestone-paver patio, and mature oak trees. An updated ThermaTru door and windows open onto a welcoming front patio finished with black-star gravel and rainbow river rock.Inside, 10-ft ceilings, a wagon-wheel chandelier, herringbone-tile fireplace with one-of-a-kind mantle, and formal dining set an elegant tone. The open-concept kitchen shines with quartz counters, diamond cabinets, a large sink with Moen faucet, Bosch dishwasher, GE appliances, white subway tile, recessed and above-cabinet lighting, pull-out pantry, and soft-close drawers. Updated bathrooms feature quartz counters, Moen faucets, and new toilets. Freshly painted bedrooms offer huge windows overlooking the massive oaks, while the laundry boasts a butcher-block counter.A half-converted garage provides flexible space ideal for a home office, media room, or homeschool area. The remaining single garage includes epoxy floors, a workbench with vise, shelving, and a new hot-water heater.The detached guest house/office—freshly painted with an updated vanity and lighting—offers strong income potential. Located outside Lakeway city limits in the Travis ETJ (no STR permits required), this property is perfect for Airbnb and has proven success near popular wedding venues.Entertain on the massive 40×16 TimberTech deck, enjoy the shaded backyard, sharply stained fence, and lower stone patio. Newer roofs, new carpet, new deck and fence stain, and fresh bedroom paint complete this turnkey beauty that blends luxury updates, everyday functionality, and versatile income opportunities.Main house ±1,850 sq ft + guest house 264 sq ft. 15103 Sun Bird Lane Austin, TX

Neighborhood: Lakeway

This property is located in Lakeway, Austin, TX. The area is known for Lake Travis Living, Marina Access, Golf Courses, Waterfront Dining, Resort Lifestyle.

At $266/sqft, this listing is priced 6% below the Lakeway median of $284/sqft.

Property Details

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