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10515 La Costa Dr 9578470Edit search
ActiveMLS #9578470

10515 La Costa DR, Austin TX 78747

Austin, TX 78747 · Onion Creek Sec 03

Single Family Residence for sale in Onion Creek Sec 03

4Bedrooms
4 full / 1 halfBathrooms
5,132Square Ft
0.40Acres
2Garage
1979Year Built
New
1 / 40
$1,395,000
3D tour

Overview

Property Description

Welcome to 10515 La Costa Drive, an exceptional 2-story residence offering 5,132 square feet of luxury living, thoughtfully situated on a sprawling 0.398-acre lot backing directly to the 17th hole of the prestigious Onion Creek Golf Course. Boasting 4 spacious bedrooms, 4 full bathrooms, and a powder room, this home seamlessly combines sophisticated architectural design with everyday comfort and incredible golf course views. From the moment you step through the grand entrance, you're greeted by soaring ceilings, abundant natural light, and clean, contemporary finishes. The main level centers around a brilliant open-concept floor plan—ideal for both hosting large gatherings and quiet family living. The chef’s kitchen serves as the heart of the home, featuring a generous central island, high-end quartz countertops, custom cabinetry, and premium JennAir and KitchenAid appliances. Upstairs, the layout features two primary/owner suites, offering an unmatched setup for guests, multi-generational living, or ultimate flexibility. Each primary suite serves as a private sanctuary with high ceilings, spa-inspired ensuite bathrooms—complete with a deep soaking tub, glass-enclosed walk-in shower, and dual vanities—along with tons of closet space throughout. Upstairs also features generously sized secondary bedrooms along with flexible multi-purpose living spaces, perfect for a game room, media room, or dedicated home office setup. Step outside to your personal backyard oasis with sweeping fairways as your backdrop. The expansive 0.398-acre grounds feature a covered patio equipped for outdoor living and dining, looking out over a beautifully landscaped yard with plenty of space for entertaining, play, or enjoying quiet evenings on the course. Complete with an attached golf cart garage, abundant storage, and refined details throughout, this turn-key property represents Texas golf course living at its finest.

Financial Info
Price
$1,395,000
$ / Sqft
$272
HOA
Yes - Mandatory / $215 / Semi-Annually
HOA Name
Onion Creek HOA
HOA Includes
Common Area Maintenance
Tax Rate
2.03%
Est. Taxes
$17,392
Tax Year
2026
Exemptions
Homestead
Legal Info
Address
10515 La Costa DR
County
Travis
City
Austin
State
TX
Zip
78747
Subdivision
Onion Creek Sec 03
Legal Description
LOT 1 BLK E ONION CREEK SEC 3
Parcel
04400903010000
Interior Features
Floor
Tile, Wood
Num Living
2
Dining
1
Kitchen
Kitchen Island, Pantry
Appliances
Built-In Refrigerator, Dishwasher, Disposal, Dryer, Exhaust Fan, Microwave, Oven, Free-Standing Gas Oven, Plumbed For Ice Maker, Free-Standing Gas Range, RNGHD, Refrigerator, Self Cleaning Oven, Washer/Dryer, Gas Water Heater, Water Purifier Owned
Laundry
Laundry Room, Lower Level, Main Level
Master Bed
2 Primary Baths, Double Vanity, Walk-In Closet(s)
Master Main
Yes
Interior Features
2 Primary Baths, 2 Primary Suites, Ceiling Fan(s), High Ceilings, Chandelier, Quartz Counters, Crown Molding, Double Vanity, Electric Dryer Hookup, High Speed Internet, Kitchen Island, Multiple Living Areas, Open Floorplan, Pantry, Recessed Lighting, Smart Thermostat, Soaking Tub, Walk-In Closet(s), Washer Hookup, None, Double Pane Windows
General Info
Beds
4 Total / 2 Main Level / 2 Other Level
Full / Half Baths
4 / 1
Prop Type
Residential
Property Type
Single Family Residence
Stories
2
Year Built
1979 / Resale
Square Feet
5,132 / Public Records
Garages
2
Garage Desc
Attached, Door-Multi, Driveway, Garage, Garage Faces Side, Golf Cart Garage
Foundation
Slab
Roof
Spanish Tile
Construction
Brick
Acres
0.40
Lot Description
Back Yard, Corner Lot, Curbs, Front Yard, Landscaped, Native Plants, Backs To Golf Course, Sprinkler - Automatic, Sprinkler - Back Yard, Sprinklers In Front, Sprinkler - In-ground, Sprinkler - Side Yard, Trees-Heavy, Trees-Large (Over 40 Ft), Many Trees
Restrictions
City Restrictions, Deed Restrictions
Flood Plain
No
View
Golf Course, Park/Greenbelt, Trees/Woods
Water Access
No
Waterfront
No
Area
SC
Utility Info
Water
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Internet-Fiber, Natural Gas Connected, Sewer Connected, Water Connected
Heat
Forced Air, Natural Gas
A C
Ceiling Fan(s), Central Air, Gas, Multi Units
Exterior Features
Fence
Brick, Wrought Iron
Exterior Features
Gas Grill, Gutters Full, Covered, Rear Porch
Pool On Property
No
Area Amenities
Clubhouse, Fitness Center, Golf, Pet Amenities, Pool, Putting Green, Sport Court(s)/Facility, Tennis Court(s)

Price history

Members only
Days on market
$1,395,000
List price
0
Price reductions
Active
Since Sep 17, 2026
Property history1 event
DateEventPriceChange
Sep 17, 2026New Listing

Taxes

Tax data isn’t available for this property’s county yet.

Schools

School Info
District
Austin ISD
Elementary
Blazier
Middle
Paredes
High
Akins

Maps

Financing

Your preferences

  • 20% down
  • Conv/Jumbo
  • 30 years
  • 6.50% rate

Saved on this device

List price $1,395,000
Down payment
Stays 20% if you change the price
Note rate, not APR
From this listing’s tax record
*Estimated only (1% of price / yr)

Estimated monthly payment

$9,666 / mo

20% down · 6.50% interest · 30-year fixed

Estimated monthly payment $9,666

Principal & interest
$7,054
Property taxes
$1,449
Homeowners insurance
$1,163

*PITI only

These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.

Principal, interest and balance for each year
YearStarting balancePrincipal paidInterest paidEnding balancePrincipal vs interest
1$1,116,000$12,474$72,173$1,103,526
2$1,103,526$13,309$71,337$1,090,217
3$1,090,217$14,201$70,446$1,076,016
4$1,076,016$15,152$69,495$1,060,865
5$1,060,865$16,166$68,480$1,044,699
6$1,044,699$17,249$67,398$1,027,449
7$1,027,449$18,404$66,242$1,009,045
8$1,009,045$19,637$65,010$989,409
9$989,409$20,952$63,695$968,457
10$968,457$22,355$62,291$946,102
  • Year 1$1,103,526
    Principal paid
    $12,474
    Interest paid
    $72,173
    Starting balance
    $1,116,000
  • Year 2$1,090,217
    Principal paid
    $13,309
    Interest paid
    $71,337
    Starting balance
    $1,103,526
  • Year 3$1,076,016
    Principal paid
    $14,201
    Interest paid
    $70,446
    Starting balance
    $1,090,217
  • Year 4$1,060,865
    Principal paid
    $15,152
    Interest paid
    $69,495
    Starting balance
    $1,076,016
  • Year 5$1,044,699
    Principal paid
    $16,166
    Interest paid
    $68,480
    Starting balance
    $1,060,865
  • Year 6$1,027,449
    Principal paid
    $17,249
    Interest paid
    $67,398
    Starting balance
    $1,044,699
  • Year 7$1,009,045
    Principal paid
    $18,404
    Interest paid
    $66,242
    Starting balance
    $1,027,449
  • Year 8$989,409
    Principal paid
    $19,637
    Interest paid
    $65,010
    Starting balance
    $1,009,045
  • Year 9$968,457
    Principal paid
    $20,952
    Interest paid
    $63,695
    Starting balance
    $989,409
  • Year 10$946,102
    Principal paid
    $22,355
    Interest paid
    $62,291
    Starting balance
    $968,457
First 10 of 30 years

Nearby

Courtesy of RealtyStake LLC · (512) 925-0783

Listings courtesy of ACTRIS as distributed by MLS GRID.