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Austin · WINDY COVE

$9,750,000 67 days on market

4646 Rockcliff Rd, Austin, TX 78746

  • 5bedrooms
  • 5.5bathrooms
  • 6,850sqft
  • 3.0acres
  • 1998year built

About this home

A newly rennovated sanctuary w/iconic views spanning across 3.04 +/- acres (6 lots) in the heart of Westlake. An incredible value w/Lake Austin access & boat dock permitting in progress. Conceived by renowned architect Luis Jauregui, this estate has been thoughtfully reimagined w/sophisticated updates. Across Rockcliff Road, is one of the estate’s most extraordinary features—approximately 53 +/- feet of deeded Lake Austin shoreline. Enjoy kayaking, or boating from your own access point. Currently a T dock exists on site suitable for a pontoon boat or similar craft as well as 2 jet ski lifts. A new permit to build a boat dock is in process.
Inside, the home has been meticulously updated including hand-laid Texas stone, Luders limestone detailing, travertine, & both longleaf pine & rare “sinker” longleaf pine flooring. The main-level primary suite features a sitting area, fireplace, & a coffee bar. The spa-caliber bath showcases a steam shower, Kalista cast stone soaking tub, & a large dressing closet by California Closets.The fully remodeled chef’s kitchen has been transformed w/Taj Mahal Perla Venata quartzite counters, designer lighting, oversized island, & top-tier appliances—including dual 48″ SubZero fridges, SubZero wine cabinet, 4 SKS baking ovens, & a Wolf drawer microwave. An expansive butler’s pantry w/new appliances enhances functionality.
The greatroom, framed by floor-to-ceiling windows & a stone fireplace, offers warmth & connection. The formal living room features double french doors, gas fireplace, soaring 26 foot windows, & crafted wood beam ceilings.
The estate includes 4 additional en-suite bedrooms, office, media room, home gym, & a 4 car garage w/an EV power outlet, & recently installed Signature Lennox HVAC systems. Irrigated by a 3000 gallon holding tank fed by pumps drawing from Lake Austin. Covered patios overlook a heated pool, spa, & newly constructed, oversized lighted pickleball court and provide views of the Pennybacker bridge.

Property

Type
Single Family Residence
Levels
Two
Year built
1998
Lot size
3.05 acres
Subdivision
WINDY COVE
MLS #
ACT7001837

Inside

Bedrooms
5
Bathrooms
5.5
Living area
6,850 sqft
Fireplaces
3

Outside / parking

Garage spaces
4
Pool
Yes — private
Waterfront
Yes

Schools

Elementary
Bridge Point
High school
Westlake
District
Eanes ISD

Costs

Est. annual taxes
$26,629 (2025)

Listing

First listed
May 20, 2026
Days listed
67
Status
Active

Listed by Kathryn Scarborough, Engel & Volkers Austin · [email protected] · MLS# ACT7001837 · Active

Estimate your monthly payment

Loan

Down payment
%
0%10%20%30%40%50%
Loan term
Interest rate (%)
3%5%7%9%

Yearly costs

Monthly payment

$0

Total monthly

Principal & interest
$0
Property tax
$0
Insurance
$0
HOA
$0
Loan amount
$0

Estimate only. Tax / insurance defaults are typical Texas figures; your actual numbers will vary. Talk with a lender for a real quote — I can refer you to one I trust.

Where this home sits

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