1003 The High Rd, Austin, TX 78746

Austin
Local realty services provided by:ERA Brokers Consolidated
Listed by: bridget ramey
Office: kuper sotheby's int'l realty
MLS#:8682310
Source:ACTRIS
1003 The High Rd,Austin, TX 78746
$15,900,000
  • 7 Beds
  • 11 Baths
  • 10,912 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$15,900,000
  • Price per sq. ft.:$1,457.11

About this home

Newly completed, The Onyx is among the most significant residential offerings ever brought to market in Westlake Hills. Defined by rare elevation, sweeping downtown Austin views, and exceptional execution, this architectural estate delivers scale, presence, and privacy at a level few homes achieve. A secure, gated, and privately walled arrival sets the tone for the residence. Spanning approximately 11,000 square feet on nearly an acre, the home was built by Paradisa Homes with an uncompromising focus on proportion, durability, and enduring quality. Walls of glass frame the living environment throughout, including a custom Fleetwood Edge sliding system—the largest of its kind—opening to uninterrupted city and Hill Country views. Interior volumes are striking, with ceilings reaching up to 18 feet and light moving intentionally throughout the day. The kitchen is anchored by a 12-foot Milano marble island with Gaggenau appliances, complemented by a fully equipped catering kitchen with...

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Home facts

  • Year built:2025
  • Listing ID #:8682310
  • Updated:July 05, 2026 at 10:17 AM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:11
  • Full bathrooms:8
  • Half bathrooms:3
  • Flooring:Wood
  • Kitchen Description:Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Freezer, Gas Range, Ice Maker, Instant Hot Water, Microwave, Range, Wine Cooler
  • Living area:10,912 sq. ft.

Heating and cooling

  • Cooling:Central
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Composition
  • Year built:2025
  • Building area:10,912 sq. ft.
  • Lot area:0.89 Acres
  • Construction Materials:Stucco
  • Exterior Features:Balcony, Barbecue, Electric Car Plug-in, Outdoor Grill, Private Yard
  • Foundation Description:Slab

Schools

  • High school:Westlake
  • Elementary school:Eanes

Utilities

  • Water:Public
  • Sewer:Aerobic Septic

Finances and disclosures

  • Price:$15,900,000
  • Price per sq. ft.:$1,457.11
  • Tax amount:$61,775 (2025)

Features and amenities

  • Appliances:Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Freezer, Gas Range, Ice Maker, Instant Hot Water, Microwave, Range, See Remarks, Wine Cooler
  • Amenities:Elevator

Parking

  • Total parking spaces:12
  • Parking description:Attached, Detached, Garage
  • Garage:Yes
  • Garage spaces:6
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