10503 La Costa

Austin, TX 78747 · Travis County

$870,000Price
4Beds
10503 La Costa
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▶ Virtual Tour

Description

A rare custom estate overlooking Onion Creek and the Onion Creek Golf Course beyond, this exceptional property offers beautiful creek views and direct access for kayaking or tubing. Elevated on a high terrace lot of nearly 1/3 acre and surrounded by towering, century-old oak trees, the home sits above the creek and enjoys remarkable privacy, sweeping tree-canopy vistas, and a peaceful setting that feels worlds away while remaining in the heart of South Austin. From inside the home and across expansive verandas, you overlook the pool and backyard, creating a private, resort-like atmosphere where water, trees, and open sky frame everyday living. Designed for effortless indoor-outdoor flow, most rooms capture backyard and canopy views, ideal for peaceful mornings and memorable gatherings. The spacious open floor plan features travertine floors, refined architectural details, a kitchen with an oversized island, spacious pantry, and light-filled living spaces. All bedrooms are en suite, highlighted by a remarkable primary suite that lives like a private apartment with its own living area, fireplace, kitchenette, office space, dual baths and closets, soaking tub, new frameless shower, and porch access. A separate 1/1 guest apartment near the pool, included in the advertised square footage, provides ideal accommodations for extended family, guests, or a private studio. Located on coveted La Costa Drive within an established neighborhood known for mature trees and pride of ownership, the property enjoys seamless access to Downtown Austin, I-35 corridor, and ABIA offering a rare balance of executive convenience and tranquil retreat for those who value effortless travel, vibrant city life, and a one-of-a-kind private setting.

Contact Agent

C
Col Realty
Col Realty
(512) 699-3810

Property Details

StatusActive
MLS #ACT219452441
HOA Fees$213 / Annually
TypeResidential
Year Built1979
Lot Size0.31 AC / 13,285 SF
CountyTravis
SubdivisionOnion Creek Sec 03
Garage Spaces2

Property Information

Interior

Breakfast BarCeiling Fan(s)Ceiling-HighQuartz CountersCrown MoldingDry BarEntrance FoyerKitchen IslandMultiple Dining AreasMultiple Living AreasPantryRecessed LightingWalk-In Closet(s)

Exterior

BalconyPrivate YardSee Remarks

Appliances

Built-In Oven(s)DishwasherDisposalDouble Oven

Community

Common GroundsCurbsPicnic AreaPlaygroundSidewalks

Parking

AttachedDoor-MultiGarage Faces Front

Utilities & Construction

Heat: CentralAC: Central AirStone, TileRoof: TileFoundation: Slab
🏊 Pool

Directions: South on IH-35 to Onion Creek Parkway, East on Onion Creek Parkway, Left on Pinehurst Drive, Right on La Costa Drive, House on Right

Location

Property History

DateEventPrice
Mar 9, 2026 Listed (Active) · MLS# ACT219452441 $870,000

Full transaction history may not be available. Data sourced from ACTRIS MLS.

Public Records

Year Built1979
Beds4
Lot Size13,285 Sq. Ft.
StyleResidential
CountyTRAVIS
MLS #ACT219452441

Schools

E
Blazier
Public · Elementary · Serves this home
M
Paredes
Public · Middle School · Serves this home
H
Akins
Public · High School · Serves this home

Please verify enrollment eligibility directly with schools.

$870,000
10503 La Costa, Austin, TX

By submitting, you agree to be contacted by Col Realty.

Payment Estimate

Estimated monthly payment
Principal & Interest
HOA Dues$213/mo

For illustrative purposes only. Contact a lender for accurate figures.