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$549,900

10400 La Costa DR, Austin, TX 78747

Onion Creek Sec 03

Bedrooms3
Bathrooms3
Sq Ft2,256
Acres0.32
Year Built1981

About This Property

Rare space, flexibility, and lifestyle in sought-after Onion Creek, featuring an FHA assumable loan at 2.875%. Set on an expansive .316+ acre corner lot in one of South Austin’s most established golf course communities, this thoughtfully updated home offers the indoor-outdoor living, parking flexibility, and practical upgrades buyers are searching for. The side-entry garage, extended paved parking, and generous lot provide room for up to five off-street vehicles, ideal for guests or multi-driver households. The backyard is a standout with an expansive covered aggregate patio with lighting, greenhouse with electricity, storage shed, dog run, and mature landscaped spaces perfect for entertaining, gardening, or relaxing. Inside, the main living room features a fireplace and soaring vaulted ceilings, creating a welcoming gathering space filled with natural light. The adjacent dining room offers a dramatic wall of windows and French doors opening to the patio, while the wet bar adds an ideal entertaining touch. The updated kitchen features Silestone quartz countertops, custom tile backsplash, upgraded sink, Delta Touch2O faucet, and breakfast area. A dedicated executive office plus CAT 6 wiring throughout multiple rooms supports remote work, gaming, and seamless connectivity. The private downstairs primary suite offers dual vanities, two closets including a walk-in, and a Jacuzzi soaking tub with peaceful garden views. Upstairs, two secondary bedrooms share a Jack-and-Jill bath with separate vanities. Recent updates include popcorn ceiling removal/paint (2026), exterior paint, upgraded flooring, fencing, drainage remediation, irrigation enhancements, and more. Located in Onion Creek, enjoy tree-lined streets, a golf-cart-friendly atmosphere, 24-hour security, and optional access to Onion Creek Country Club amenities including golf, tennis, fitness, dining, and pool access. Move-in ready with exceptional lot size, outdoor utility, and lifestyle appeal in South Austin.

Property Details

Property TypeSingle Family
MLS #8998928
Days on Market106
Lot Size0.32 acres
Listed2/12/2026
Last Updated2/12/2026

Location

County
Travis
School District
Austin ISD
MLS Area
SC

Size

Lot Description
Corner Lot, Curbs, Interior Lot, Level, Near Golf Course, Sprinkler - Automatic, Trees-Large (Over 40 Ft), Trees-Medium (20 Ft - 40 Ft), Trees-Moderate
$/Acre
$1,740,190

Improvements

Garage Spaces
2
Fence
Fenced, Privacy, Wood
Exterior Features
Dog Run, Rain Gutters, Private Yard
Heating
Central, Natural Gas
Cooling
Central Air
Appliances
Built-In Oven(s), Dishwasher, Disposal, Dryer, Electric Cooktop, Exhaust Fan, Instant Hot Water, Microwave, Double Oven, Refrigerator, Washer, Water Heater
Flooring
Carpet, Laminate, Parquet, Tile
Fireplaces
Family Room, Gas, Gas Log, Primary Bedroom, Ventless, Wood Burning
Fireplace Count
2
Windows
Blinds, ENERGY STAR Qualified Windows, Screens, Solar Screens
Construction Materials
Frame, Stone
Foundation
Slab
Roof
Composition
Direction Faces
Southeast
Pool Features
None
Patio / Porch
Covered, Front Porch, Patio
View
None
Community Features
Clubhouse, Common Grounds, Curbs, Fitness Center, Golf, Google Fiber, Lake, Park, Picnic Area, Playground, Pool, Sidewalks, Tennis Court(s)
Covered Spaces
2
Parking Features
Attached, Garage Door Opener, Garage Faces Side

Location

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Listing provided by Amelia Gomez · Bramlett Partners · (512) 843-3572

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information provided is deemed reliable but is not guaranteed and should be independently verified.

$549,900