Check Availability
$8,490,000
● Land - For Sale

4323 Mt Bonnell RD

Austin, TX 78731
bedrooms
Studio
bathrooms
0 Bath
$41,689
Est. Monthly

About This Property

Perched atop one of the most iconic elevations in Central Austin, The Ridge at Mount Bonnell presents a rare opportunity to craft a world-class estate on nearly six acres of private, blufftop land. With panoramic views over Lake Austin and a front-row seat to the Pennybacker Bridge, this one-of-a-kind homesite offers a setting that's as awe-inspiring as it is exclusive.

Located within minutes of Austin's best shopping, dining, and entertainment-yet wrapped in natural serenity-4323 Mount Bonnell Road invites you to build a home that is both a personal retreat and a bold architectural statement. Included in the offering are conceptual plans by globally acclaimed architect Tom Kundig, whose work is celebrated for its seamless integration with the land. His vision here imagines a sculptural modern residence that disappears into the cliffside while maximizing light, privacy, and views.

This is more than a homesite-it's a legacy property in one of Austin's most historically significant and sought-after locations. Whether you realize the Kundig vision or bring your own design team, the result will be something truly singular: a custom home at the apex of Austin, surrounded by nature, overlooking the water, and unlike anything else on the market.

There are many beautiful spots in Austin.
There is only one Mount Bonnell.
Unit Size
-
Days on Market
-
Land Size
5.93 acres
Price per sqft
-
Property Type
Land
Property Taxes
$1
HOA Dues
-
Year Built
-

Listed By

Bridget Ramey
Kuper Sotheby's Int'l Realty

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Last updated: 11 months ago (Unlock MLS #ACT1967428)

Price History

Date / Event Date Event Price
Nov 20, 2025 Listed by Kuper Sotheby's Int'l Realty $8,490,000
Listed by Kuper Sotheby's Int'l Realty
Sep 1, 2024 No longer available -
No longer available
Nov 8, 2023 Listed by @ properties Christie's International $8,950,000
Listed by @ properties Christie's International
Spectacular Mount Bonnell Retreat with Panoramic Lake Austin Views. Nestled atop the iconic Mount Bonnell, this extraordinary 5.93-acre estate offers an unparalleled opportunity to own a piece of paradise in Austin, Texas. Boasting breathtaking panoramic views of Lake Austin and the surrounding hill country, this property promises a lifestyle of luxury and natural beauty. This stunning property includes plans designed by the renowned architect, Tom Kundig, whose innovative and contemporary designs have earned international acclaim. The envisioned architectural masterpiece is a testament to modern elegance that harmoniously blends with the natural beauty of the location. The planned design seamlessly integrates indoor and outdoor living spaces, capturing the essence of the surrounding landscape while providing a sanctuary of modern luxury. Whether you're savoring your morning coffee or enjoying a sunset cocktail, the vistas from this Mount Bonnell retreat are truly awe-inspiring. Lake Austin glistens below, and the city skyline twinkles in the distance. With a generous 6-acre lot, this property offers unparalleled privacy and serenity, making it a truly unique oasis in the heart of the city. Mature trees and natural surroundings create a tranquil atmosphere, ensuring that your sanctuary remains undisturbed. Reach out for more information on this once-in-a-lifetime opportunity to own a piece of Mount Bonnell's rich history and natural splendor.

Property Highlights

With View
Exterior Details
Waterfront Features: None
Other Structures: None
Lot Features: Private, Many Trees, Views
Lot Size Area: 258310.8
Lot Size Units: Square Feet
Lot Size Acres: 5.93
Lot Size Square Feet: 258310.8
Water Source: Well
Financial Details
Tax Map Number: 1
Tax Assessed Value: $2,129,088
Tax Annual Amount: $10
Utilities Details
Sewer : Public Sewer

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About The Cliffs of Austin


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Frequently Asked Questions

When was property at 4323 Mt Bonnell Road built and last sold?
The property at 4323 Mt Bonnell Road was built in and last sold on Jan 1, 1970 for $0.
How much is this home worth?
The estimated value of the home located at 4323 Mt Bonnell Road is $8,574,900.
What are some comparable homes to 4323 Mt Bonnell Road?
There are currently no comparable homes to 4323 Mt Bonnell Road.