#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024
Welcome to The Crown Jewel of Onion Creek — a truly one-of-a-kind luxury residence where design, craftsmanship, and lifestyle come together.Completely reimagined in 2023, this home showcases over $850,000 in high-end upgrades, thoughtfully curated by renowned Austin designers. From white oak flooring and custom cabinetry throughout to a stunning chef’s kitchen featuring Thermador appliances, a True refrigerator, and an oversized quartz island, every detail has been elevated.The primary suite offers a spa-like retreat with a steam shower, designer wet room, and custom closet, while upgraded lighting, surround sound, and smart features enhance everyday living. Step outside to your private oasis — featuring a resurfaced pool, expansive limestone patio, outdoor kitchen, koi pond with waterfall, and a covered atrium with skylights, perfect for entertaining or unwinding. Located in the scenic Onion Creek community, you’ll enjoy a quiet, tree-lined setting with a country club feel, all just 15 minutes to downtown Austin and the airport, with easy access to McKinney Falls State Park and Southpark Meadows. A rare opportunity to own one of the most upgraded and refined homes in all of Onion Creek.
Property Type
Residential
Year Built
1983
Lot Size
0.32 acres
$/Sq Ft
$332
HOA
$174/mo
Garage
4 spaces
Pool
Yes
Listed by All City Real Estate Ltd. Co
Verified property facts
10200 La Costa DR is listed at $964,999 with 3 bedrooms, 2 full, 1 half bathrooms, 2,905 square feet, 0.32-acre lot. This places it above the 78747 median of $372,384.
10200 La Costa DR is zoned for Austin ISD with assigned schools: Blazier (elementary), Paredes (middle), Akins (high). School assignments should be verified directly with the district.
10200 La Costa DR is a Residential built in 1983 featuring 3 bedrooms, 2 full, 1 half bathrooms, 2,905 square feet, 0.32-acre lot.
10200 La Costa DR is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 10200 La Costa DR is $13,585. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Best Match
Balanced against price, location, and layout so nearby lookalikes rise first. Similar properties in Onion Creek Sec 05-B
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
Price Change with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025-10.9% | — | $663,824 | — | — |
2024-3.5% | — | $745,415 | $72,000 | $654,313 |
2023+67.7% | — | $772,774 | $60,000 | $685,415 |
2022 | — | $460,878 | $60,000 | $712,774 |
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
20% ($193K)
$964,999
Luxury property intelligence
A sourced read on Onion Creek Sec 05-B pricing, timing, and property scale. No automated valuation claim.
List price
$964,999
Price per sqft
$332/sqft
Vs. Onion Creek Sec 05-B median
Not available
Days on market
72 days
Original to current
$185K reduction
$1.1M original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 14, 2026.
Request Private Market AnalysisZIP-level neighborhoods, schools, lifestyle, and Austin market context
District guide, nearby schools, and homes by attendance area
Private Austin CMA, TCAD context, and pricing strategy
Pricing, prep, launch timing, and Compass marketing strategy
#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($193,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 10200 La Costa DR is around $6,139 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $964,999, 10200 La Costa DR is in the Onion Creek Sec 05-B market where there are currently 166 active listings in 78747.
10200 La Costa DR was built in 1983 (43 years ago). Buyers should budget for potential updates to major systems.
10200 La Costa DR includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
10200 La Costa DR is part of a managed community with HOA dues of $174 semi-annually. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
Car-Dependent
Minimal Transit
Somewhat Bikeable
Walk Score measures walkability based on distance to amenities. Transit Score measures public transportation access. Bike Score measures bikeability based on bike infrastructure and terrain.
8 events on record
Current Price
$964,999
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025-10.9% | — | $663,824 | — | — |
2024-3.5% | — | $745,415 | $72,000 | $654,313 |
2023+67.7% | — | $772,774 | $60,000 | $685,415 |
2022 | — | $460,878 | $60,000 | $712,774 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
