$12,900,000
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14500 Flat Top Ranch RD, Austin, TX 78732

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6 Beds
7 Baths
7,521 Sq Ft

Set behind dual gated entries along one of the most coveted stretches of Lake Austin, Butterfly Beach is a Santa Barbara inspired estate offering exceptional privacy, scale, and craftsmanship. Positioned on nearly three acres with over 250 feet of waterfront, the property features a grand, level arrival, tranquil pond, and a courtyard framed by gardens and flowering vines. The residence spans more than 7,500 square feet, designed to live in harmony with its surroundings, with nearly every room opening to the landscape and lake beyond. Interiors are defined by hand troweled Venetian plaster walls, custom ironwork, bespoke lighting, and a refined material palette throughout. A dedicated wine room and a flexible theater room, which can serve as a bedroom or exercise studio, add versatility. At the center of the home, the chefs kitchen features custom cabinetry, marble and granite surfaces, and a Lacanche French range. Supporting spaces include a butlers pantry, additional refrigeration, and generous storage. A central reverse osmosis system services five locations, including the kitchen, butlers pantry, coffee bar, wet bar, and outdoor kitchen. Outdoor living offers expansive terraces, a negative edge pool, and a private two slip boat dock with upper entertaining deck and automated screens. Surrounded by nearly eight acres of protected wildlife preserve, the property provides a rare sense of privacy. A separate guest casita with private access includes a bedroom, full bath, and flexible living space. Additional features include a five car garage configuration with climate controlled workshop, glass show garage, and a fire suppression system. Rare opportunity to own a premier Lake Austin estate.

Listing By: Bridget Ramey - Kuper Sotheby's Int'l Realty (512) 796-2602txaustin Realty.com
  • MLS# 3614815
  • Date Listed04/17/2026
  • Days on Realty 69 Days
  • Bedrooms 6
  • Bathrooms 6 Full baths, 1 Half baths
  • Lot Size 2.65 acres (115,390 sq. ft)
  • Sewer Public Sewer
  • Subdivision Steiner Ranch Ph 1 Sec 6G Residence
  • Property Type Single Family
  • County Travis
  • Year Built 2017
  • Water Public
  • Square Feet 7,521 sq. ft
  • Price Per Sq. Ft $1715.2

Interior Features

  • Appliances Built In Range, Bar Fridge, Built In Oven, Built In Refrigerator, Dryer, Dishwasher, Built In Freezer, Disposal, Range Hood, Water Softener Owned, Water Purifier, Wine Refrigerator, Washer
  • Flooring Stone, Wood
  • Cooling Central Air, Ceiling Fans
  • Heating Central

Exterior / Lot Features

  • Exterior Boat Lift, Covered Courtyard, Dock, Exterior Steps, Garden, Lighting, Outdoor Grill, Private Entrance, Private Yard, Garages, Guest House, Workshop
  • Roof Spanish Tile
  • Lot Size Acres 2.65
  • Lot Size SQFT 115,390.44
  • Lot Features Landscaped

Directions

From RM 620, turn onto Quinlan Park Rd, then right on Flat Top Ranch Rd. Home will be on the right at 14500.

Financial Considerations

  • HOA Fee $2,479 SemiAnnually
  • Tax Amount $84,307
  • Terms Cash, Conventional, FHA, VA Loan

Schools near 78732

Explore the local neighborhood highlights and top-rated schools near 78732 in Austin, TX.

Nearby Schools

Source: School Digger

Grandview Hills Elementary School

Public • PK - 5 • Serves this home

6.49 mi

Distance

Parkside Elementary School

Public • PK - 5

22.85 mi

Distance

Larkspur Elementary

Public • PK - 5

24.91 mi

Distance

Canyon Ridge Middle School

Public • 6 - 8 • Serves this home

1.79 mi

Distance

Vandegrift High School

Public • 9 - 12 • Serves this home

7.63 mi

Distance

Vista Ridge High School

Public • 9 - 12

17.17 mi

Distance

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for 78732

Discover key demographics, population statistics, and environmental insights for the Austin, TX area.

Population & Environment

Source: Sperling's Best Places

Walkability in TX / 78732

Source: Walk Score

2/100

Car-Dependent

Walk Score ®

0/100

Minimal Transit

Transit Score ®

1/100

Bikable

Bike Score ®

Overview

Almost all errands require a car. It is possible to get on a bus. Minimal bike infrastructure.

Transit Summary

0 nearby routes: 0 bus, 0 rail, 0 other

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 10/100, Transit Score: 0/100, Bike Score: 9/100.

Property Change History

List Price decreased from $13,250,000 to $12,900,000
Price Per Square Foot decreased from $1,761.73 to $1,715.20
Property Lot Features updated
Landscaped, Waterfront → Landscaped
Property description updated with new details
Property Exterior Features updated
Property Interior Features updated

Points of Interest near 14500 Flat Top Ranch RD, Austin, TX 78732

Frequently Asked Questions for 14500 Flat Top Ranch RD

Source: Realty.com

14500 Flat Top Ranch RD, Austin, TX 78732 in Steiner Ranch Ph 1 Sec 6G Residence, Austin, TX 78732 is a single family listed at $12,900,000. Highlights include 6 bedrooms, 7 bathrooms, 7,521 sq. ft., built in 2017, 2.65 acre lot, $1,715 per sq. ft., HOA fee $2,479 SemiAnnually. Realty.com has 40 photos, sales histor...

Realty.com has 40 photos of 14500 Flat Top Ranch RD.

Our records indicate that 14500 Flat Top Ranch RD was built in 2017.

The full address for this home is 14500 Flat Top Ranch RD, Austin, TX 78732.

14500 Flat Top Ranch RD has been listed on Realty.com since Fri April 17, 2026

Almost all errands require a car. It is possible to get on a bus. Minimal bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 10/100, Transit Score: 0/100, Bike Score: 9/100.

There are 3 schools assigned to this home. Check out the schools near 14500 Flat Top Ranch RD. Grandview Hills Elementary School (Grades: PK - 5), Canyon Ridge Middle School (Grades: 6 - 8), Vandegrift High School (Grades: 9 - 12)

Listing provided courtesy of: Kuper Sotheby's Int'l Realty (tel: 512-327-4800)
Listing agent: Bridget Ramey (tel: 512-796-2602) (#547097)

This content last refreshed on 2026-06-25 00:31:18. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.